TEMS Investigation 8[1][1].X Route Analysis使用

TEMS 8.03操作使用说明一、软件安装 (2)二、前台操作说明 (2)2.1话音业务测试 (2)2.2扫频测试。

(10)2.3数据业务测试 (13)2.4室内测试 (19)三、后台统计分析 (21)3.1语音业务统计 (21)3.2数据业务统计(包含Export Logfile统计和Report Generator统计) (24)3.2.1Export Logfile统计 (24)3.2.2.Report Generator统计 (29)一、软件安装1、运行“TEMS_Investigation_8.0.3”安装程序，一般以默认安装路径进行安装，破解步骤如下：a.先安装TEMS_Investigation_8.0.3.exe,安装时选择默认路径;b.将Patched\下的文件拷贝到安装目录下的TEMSInvestigation\Application\下;注意：此破解文件容易被卡巴斯基杀掉，请慎重c.运行3 Hasp USB Key Emulator\下的6B272D28.reg注册文件;d.运行3 Hasp USB Key Emulator\下的install.bat文件.2、把Sony Errion K790i手机用数据线连接至电脑的USB接口，之后在自动弹出的数据线驱动程序安装窗口中，在“TEMS_Investigation_8.0.3”软件安装程序中找到“Tems 8.03\k790-Drivers\USB Cable”文件夹安装数据线的驱动程序，一共要重复安装7次；二、前台操作说明2.1话音业务测试a)把Sony Errion K790i手机用数据线连接至电脑的USB接口，该软件自动搜索设备端口，不用人工添加，当端口搜索完毕以后，直接点击右边第二个绿色小圆点进行所有端口的连接；b)在主菜单栏的“Presentation”中，调出如下所需要的窗口，其中地图窗口在子菜单“Positioning”中调出，“Command Sequence”在主菜单栏“Control”中调出；c)导入小区库，在主菜单栏“Configuration”中选择子菜单栏“General”，然后在“Cellfile Load”中右键导入小区库；将cell 信息制作成一张表，此表的开头必须为992 TEMS_-_Cell_names 否则TEMS 8.0.3不能识别该文件。

前言TEMS（Test Mobile System）是ERICSSON公司生产的用于测试移动网络无线接口各种参数的工具。

TEMS手机既可以作为普通的手机使用，同时还能够将它与基站之间的上、下行链路联系的信息进行解码，通过专用的测试数据线，可以在TEMS软件上显示出来。

TEMS Investigation 还可以显示小区及信道信息，测量无线参数、话音质量及C/I，并能解码无线接口消息。

利用它不仅可以发现无线链路上存在的问题，并可协助查找一些硬件故障。

目前，经常使用的有两种版本：TEMS Investigation5.1.1和TEMS Investigation8.0。

一、TEMS功能介绍1.1 功能介绍TEMS的功能多种多样，无线网络优化常用以下几种：1、测量小区的覆盖范围在新的基站开通时，为了了解基站的信号覆盖范围，可适用TEMS系统选择该小区BCCH频率，在该小区的周围做动态扫频测试。

在一定的范围内，如果手机能够解出该小区的BSIC码，并且信号场强大于等于-94dBm，则应认为是在该小区的覆盖范围之内；如果信号场强大于等于-94dBm，但是手机不能解出BSIC码或者解出的BSIC码不是该小区的BSIC码，则应认为该小区存在频率干扰；如果信号场强小于-94dBm，一般认为是弱信号，不能够满足正常的通话。

2、定位同邻频干扰源由于GSM频率资源非常有限，随着GSM网络容量的不断扩大，同频复用的距离越来越近，经常出现同邻频干扰的问题。

当同频干扰存在时，下行的通话质量比较差，甚至让人无法接受，并且极容易掉话。

下面介绍用TEMS定位同频干扰源。

例如：在一般的通话测试过程中，突然出现通话质量变差，并持续一段时间，首先怀疑该服务小区有同频干扰。

最直接的方法就是暂时关掉该服务小区，接着再对该服务小区的各个频点进行动态扫频。

如果有某个频点的信号场强较高，不管是否解出BSIC码，则应认为该小区存在同频干扰；如果各个频点的信号场强较低（小于-94dBm），则应认为该小区不存在同频干扰，可能由于其它原因（如：直放站噪声干扰、小区的天馈系统性能下降、基站的硬件工作不正常等）导致通话质量变差。

TEST FOR ENGLISH MAJORS (2023)-GRADE EIGHT-TIME LIMIT: 150 MIN PART I LISTENING COMPREHENSION [25 MIN] SECTION A MINI-LECTUREIn this section you will hear a mini-lecture. You will hear the lecture ONCE ONLY. While listening to the mini-lecture, complete the gap-filling task on ANSWER SHEET ONE and write NO MORE THAN THREE WORDS for each gap. Make sure what you fill in is both grammatically and semantically acceptable. You may use the blank sheet for note-taking.You have THIRTY seconds to preview the gap-filling task.Now, listen to the mini-lecture. When it is over, you will be given THREE minutes to check your work.SECTION B INTERVIEWIn this section you will hear ONE interview. The interview will be divided into TWO parts. At the end of each part, five questions will be asked about what was said. Both the interview and the questions will be spoken ONCE ONLY. After each question there will be a ten-second pause. During the pause, you should read the four choices of A, B, C, and D, and mark the best answer to each question on ANSWER SHEET TWO.You have THIRTY seconds to preview the choices.Now, listen to Part One of the interview. Questions 1 to 5 are based on Part One of the interview.1. A. Projects available for taking a gap year. B. Necessary preparations for a gap year.C. Personal experience on a gap year.D. Issues related to gap-year planning.2. A. To boost one’s future resume. B. To undergo a life changing process.C. To prepare for a better life at university.D. To win a competitive edge in employment.3. A. Having exposure to exotic cultures. B. Accumulating adventure experience.C. Making constant self-improvement.D. Conducting research on others’ traditions.4. A. Researching into the benefits of a gap year. B. Listening to friends with gap year experience.C. Browsing online forums for idea exchange.D. Preparing independently for a suitable plan.5. A. V olunteering in major-related work. B. Working overseas on different projects.C. Having sufficient cultural knowledge.D. Experiencing a prolonged gap year.Now, listen to Part Two of the interview. Questions 6 to 10 are based on Part Two of the interview.6. A. It is for everybody old and young. B. It is typically 12 months in length.C. It varies for different age groups.D. It involves primarily travelling.7. A. It makes indirect differences to more people. B. It helps one to get acquainted with local people.C. It enables one to travel in more local places.D. It offers chances to know more about cultures.8. A. Hitch-hiking across America. B. Climbing Mount Qomolangma.C. Cage diving with white sharks.D. Touring overland in Africa.9. A. His childhood experience. B. His mixed parentage.C. His upbringing and schooling.D. His innate love for adventure.10. A. Gaining more social experience. B. Communicating with more local people.C. Developing critical thinking ability.D. Acquiring new knowledge.PART II READING COMPREHENSION [45 MIN] SECTION A MULTIPLE-CHOICE QUESTIONSIn this section there are three passages followed by fourteen multiple choice questions. For each multiple choice question, there are four suggested answers marked A, B, C and D. Choose the one that you think is the best answer and mark your answers on ANSWER SHEET TWO.PASSAGE ONE(1) New calls for Australia to introduce a sugar-sweetened beverages tax have sparked an outcry from the food and beverage industry and provoked resistance from politicians. But why do health experts keep calling for a sugar sweetened beverages (SSB) tax, and why are politicians and industry resisting it?(2) Sugar taxes vary in design around the world in 26 countries. In Mexico, a 10% tax on sugary drinks was introduced in 2014. When the tax starts in the UK in April, there will be two bands—one for sugar content above 5g per 100ml and a second, higher tax on drinks containing more than 8g of sugar per 100ml.(3) In a 2018 statement on nutrition the Australian Medical Association (AMA) urged the government to introduce an SSB tax. This is significant because AMA is generally conservative when it comes to health policy and often avoids controversial debates. But it now wants a sugar tax “as a matter of priority”.(4) The health minister has made it clear the government will not support it, saying food labelling laws and voluntary codes of conduct to restrict food marketing to children are adequate. A Labor MP also stopped short of supporting a tax, saying other strategies are needed to promote a healthy lifestyle. The Greens, led by former doctor Richard Di Natale, support the tax and have previously proposed a 20% increase to the price of sugary drinks.(5) According to Prof. Tim Gill, from the Boden Institute of Obesity, Nutrition, Exercise & Eating Dis orders in Sydney, the strength of an SSB tax is that it targets an easily defined product. “It’s easy to identify sugary drinks and their manufacturers, and can tax them at their production,”he said. “There are a limited number of sugary drinks producers in Australia. A problem for governments collecting taxes can be how complicated it can be. If you were to try to tax every sugary food for example, that would be very complicated to do.”(6) The government has previously used complexity as an argument against an SS B tax. “But now with the UK jumping on the bandwagon, which has a similar consumption culture to ours but with a larger population and more producers, that complexity argument doesn’t hold weight anymore,” Gill said.(7) Bureau of Statistics data shows Australia is one of the 10 highest soft drink-consuming countries per capita. The World Health Organisation recommends adults consume no more than six teaspoons of sugar per day, but the average Australian consumes more than double that. A 330ml bottle of Coke contains nine teaspoons of sugar.(8) A study published in the Journal of the Academy of Nutrition and Dietetics found sales of softdrinks in Melbourne’s Alfred hospital dropped 27.6% during a 17-week trial when the price of sugary drinks was increased by 20%. Bottled water sales increased by almost the same amount.(9) An analysis of sugary-drink purchases in Mexico conducted two years after the tax was introduced found a 5.5% drop in the first year, followed by a 9.7% decline in the second. While two years is not enough to determine the long-term impact on health, the study found: “These reductions in consumption could have positive impacts on health outcomes and reductions in healthcare expenses."(10) Sugar-sweetened drinks and sugar generally have been associated with obesity, type 2 diabetes, cardiovascular disease, tooth decay and bone density problems. The Australian Healthcare and Hospitals Association says obesity is the leading cause of preventable death or illness in Australia—above smoking But it will take longer term analysis to see clear evidence of any impact of a tax on obesity levels.(11) Lobby groups from the food and beverage industry are powerful. The Australian Beverages Council, the industry’s lobby group, has been fighting against a tax for years. It says there is no evidence a tax will do anything to reduce obesity, and it will cost jobs, which is a frightening message for politicians. The Australasian Association of Convenience Stores (AACS) described the introduction of an SSB tax in the UK as lazy,”“flawed,”“discriminatory” and “irrational”. It has ramped up its campaign to prevent such a tax in Australia.(12) Would introducing a sugar tax make Australia a nanny-state? It depends on whether you believe the food and beverage industry has too much power. Health experts argue that through advertising, product placement and political influence, the food and beverage industry has an unfair and non-transparent influence over consumer purchasing habits, and that children especially are sometimes powerless to recognise or resist it. They say an SSB tax would hold the industry to account. Others argue people need to take personal responsibility.(13) A Deakin University study used economic modelling to show the increase in annual spending on sugar-sweetened drinks under a 20% tax would average $30 a person, but those in the lowest socioeconomic groups would pay $5 a year more than those in the wealthiest groups.(14) Researchers concluded this was a modest price to pay given the benefits—and that Australia’s lowest socioeconomic group would receive the greatest health benefits. Health experts and advocacy groups say governments could reduce the financial burden on disadvantaged people by using revenue from a tax to fund health initiatives.11. What is the Australian government’s response to the SSB tax?A. It says the tax is inadequate for food marketing.B. It argues that there is no such necessity.C. It regards the tax as one of the top priorities.D. It accepts medical professionals’ advice.12. Which of the following organisations is opposed to the SSB tax?A. The Australian Healthcare and Hospitals Association.B. The Academy of Nutrition and Dietetics.C. The Australian Beverages Council.D. The Australian Medical Association.13. What is the author’s attitude towards the SSB tax according to Para. 12?A. Neutral and objective.B. Partially supportive.C. Biased and worried.D. Completely doubtful.14. What is argued about the SSB tax in Paras. 13 and 14?A. Widening the gap between socioeconomic groups.B. Imposing financial burden on common families.C. Promoting economy in a satisfactory way.D. Offsetting financial burden by funding healthcare.PASSAGE TWO(1) I’d been living in Los Angeles just under a year when, in the spring of 1983, I answered an ad in the Hollywood Reporter for a receptionist and got the job. The pay wasn’t much, but the work was in “the Business”—an apt Los Angeles euphemism for the entertainment industry. The location was within bicycling distance of my home, and they only wanted someone to work mornings. I’d get off by 1 p. m, which I thought would leave me plenty of time to do my own writing. I was wrong about that. The place was so frantic I’d come out wired and need the rest of the day to simply calm down. When, after about two weeks, I realized my afternoons were being spent in activities equivalent to running around the block twenty or thirty times, I asked to be put on full-time. Since I wasn’t getting anything else, why not,I figured, jump in for the total experience.(2) The (still thriving) company I found myself a part of possessed the unlikely name of Breakdown Services, Ltd. During the six months I worked there, I learned to savor all of that phrase’s more cynical reverberations, but in terms of the job it dealt with the dismantling or breakdown of television and film scripts. Scripts gathered from producers or studios would be regurgitated (回流) by Breakdown in the form of plot summaries, character descriptions, number of scenes per character, and the number of dialogue lines each speaks. These compilations were then xeroxed and distributed to hundreds of subscribing actors’ agents who proceeded to submit their clients for likely parts. It was a process, as I was to discover by way of angry phone calls when “breakdowns”arrived late or not at all, that the agents regarded with a reverence others might reserve for morning prayer.(3) Breakdown Services, Ltd. was the brainchild of a young man named Gary Marsh. Gary was twenty-eight when I met him, but he’d founded Breakdown when he was eighteen and was considered something of an entrepreneurial prodigy. His mother was an agent and he’d observed the piles of scripts she and her agent pals had to plow through in order to match a given role with the talent they represented. He’d also observed how much they hated the reading part of their jobs and had cleverly devised breakdowns as a way of extracting the material they needed.(4) By the time I arrived, five full-time breakdown writers worked in a desk-lined back room overlooking a parking lot. I’ve heard the current crew has now advanced to computers, but when I was there typewriters were the norm. When they weren’t typing, the writers would curl up or ne office’s worn stuffed couch and, with a script propped against one arm, fill legal-sized yellow pads with dialogue line numbers and comments which they’d then type up. It could be a complex job. For example, the breakdown for a film originally called Teenage Gambler lists over forty characters, ranging from the teenaged gambling leader to five waiters who sing “Happy Birthday” at a surprise party.(5) Perhaps because of the patience involved in this sort of extraction, women seemed to dominate the ranks of the break downers (during my tenure the ratio was four to one). Although Gary knew I’d done a bit of writing, I was relegated to the front office and never received an invitation to try my hand at breakdowns. It wasn’t something I really wanted to do. For one thing, the writers were a youthful bunch. The back room senior was in her early thirties, but none of the others had hit twenty-five. And I think Gary rightly surmised I’d be too openly cynical for the job or try to embellish too much. Breakdowns were produced anonymously and offered no artistic evaluations of the scripts. The writers might talkamong themselves about a piece they felt was particularly good or bad, but such editorializing was not allowed to make its way into the final product. That this restriction was frustrating is indicated by the fact that two of the writers began venting opinions as moonlighting theater critics for small local papers.(6) For Gary, the most problematical aspect of the breakdown business was its limited market. This had nothing to do with his operating methodology; he did what he could to exploit the possibilities. Each weekday a hardy crew made predawn deliveries of breakdowns to agents’homes or offices, while a post-dawn quartet of pager-equipped Breakdown field workers haunted the big studios ready to pounce on an available script. For these studio prowlers speed was of the essence, not only because Hollywood tends to be crisis-prone and wants everything done quickly, but because a rival, spawned by the success of Breakdown Services, Ltd. And infuriatingly named Break Through Productions, Ltd, was also on the hunt.(7) Breakdown Services unquestionably dominated the field, but the field itself had immutable perimeters. Breakdown’s subscribers had to be accredited agents, though there were some exceptions to this rule. For instance, specialized media organizations, such as the competitive, vulture-like companies that insured movie productions, could keep tabs on the industry by subscribing to the weekly Breakdown summaries. But the whole Breakdown operation was hard to monitor. When I was there, a Breakdown subscription was expensive, something like $500 a year. And though breakdowns were copyrighted and unauthorized reproduction was clearly prohibited, xerox machines are notoriously bad at picking up such distinctions and among the larger agencies breakdowns were undoubtedly duplicated and passed around.(8) Gary’s response to these built-in economic dilemmas was to diversify. A separate department for commercials, for example, appeared as apart of the Breakdown menu. Although Breakdown staffers were supposed to refrain from giving tips to potential talent, I did once tell a friend—who hoped to finance the college educations of her five-year-old identical twins by getting them on a commercial—that a juice company had put out a call for identical twin girls. Their agent submitted them, but they didn’t get the job. The nightly Breakdown delivery system expanded to an all-day messenger service. Gary also made available an assortment of directories and mailing labels listing casting directors, talent agents, and literary agents in Los Angeles and New York. The current Breakdown brochure adds yet another Breakdown amenity; for fifteen dollars you can receive an “actors’ relaxation” cassette tape “designed to maximize your abilities and stimulate your creative senses”.15. Which of the following is NOT a reason for the author to take the job?A. Convenient location.B. Decent income.C. Ideal work time.D. Reputable career image.16. What is the agents’ attitude towards “breakdowns”?A. They are patient for their late arrivals.B. They sometimes ignore their arrivals.C. They care less about breakdowns.D. They view breakdowns as essential.17. What does “such editorializing” in Para. 5 mean according to the context?A. Making comments.B. Writing editorials.C. Reproducing scripts.D. Typing scripts.18. What problem does the author mainly talk about in Para. 7?A. Market competition.B. Breakdown restrictions.C. Copyright violations.D. Lack of subscribers.19. What is the author’s tone throughout the passage?A. Infuriated.B. Ironic.C. Frustrated.D. Indifferent.PASSAGE THREE(1) It was delightful to be in such a place, after long weeks of daily and nightly familiarity with miners’ cabins—with all which this implies of dirt floor, never-made beds, tin plates and cups, bacon and beans and black coffee, and nothing of ornament but war pictures from the Eastern illustrated papers tacked to the log walls. That was all hard, cheerless, materialistic desolation, but here was a nest which had aspects to rest the tired eye and refresh that something in one’s nature which, after long fasting, recognizes, when confronted by the belongings of art, howsoever cheap and modest they may be, that it has unconsciously been famishing and now has found nourishment.(2) I could not have believed that a rag carpet could feast me so, and so content me; or that there could be such solace to the soul in wall-paper and framed lithographs (平版印刷画), and bright-colored tidies and lamp-mats, and Windsor chairs, and vanished whatnots (陈设架) with sea-shells and books and china vases on them, and the score of little unclassifiable tricks and touches that a woman’s hand distributes about a home, which one sees without knowing he sees them, yet would miss in a moment if they were taken away. The delight that was in my heart showed in my face, and the man saw it and was pleased; saw it so plainly that he answered it as if it had been spoken.(3) “All her work,” he said, caressingly; “she did it all herself—every bit,” and he took the room in with a glance which was full of affectionate worship. One of those soft Japanese fabrics with which women drape with careful negligence the upper part of a picture-frame was out of adjustment, He noticed it, and rearranged it with cautious pains, stepping back several times to gauge the effect before he got it to suit him. Then he gave it a light fi nishing pat or two with his hand, and said: “She always does that. You can’t tell just what it lacks, but it does lack something until you’ve done that—you can see it yourself after it’s done, but that is all you know; you can’t find out the law of it. It’s like the finishing pats a mother gives the child’s hair after she’s got it combed and brushed, I reckon. I’ve seen her fix all these things so much that I can do them all just her way, though I don’t know the law of any of them. But she knows the law. She knows the why and the how both; but I don’t know the why; I only know the how.”(4) He took me into a bedroom so that I might wash my hands; such a bedroom as I had not seen for years: white counterpane, white pillows, carpeted floor, papered walls, pictures, dressing-table, with mirror and pin-cushion and dainty toilet things; and in the corner a wash-stand, with real china-ware bowl and pitcher, and with soap in a china dish, and on a rack more than a dozen towels—towels too clean and white for one out of practice to use without some vague sense of profanation. So my face spoke again, and he answered with gratified words: “All her work; she did it all herself—every bit. Nothing here that hasn’t felt the touch of her hand. Now you would think—But I mustn’t talk so much.”(5) By this time I was wiping my hands and glancing from detail to detail of the room’s belongings, as one is apt to do when he is in a new place, where everything he sees is a comfort to his eye and his spirit; and I became conscious, in one of those unaccountable ways, you know, that there was something there somewhere that the man wanted me to discover for myself. I knew it perfectly, and I knew he was trying to help me by furtive indications with his eye, so I tried hard to get on the right track, being eager to gratify him. I failed several times, as I could see out of the corner of my eyes without being told; but at last I knew I must be looking straight at the thing—knew it from the pleasure issuing in invisible waves from him. He broke into a happy laugh, and rubbed his hands together, and cried out: “That’s it! You’ve found it. I knew you would. It’s her picture.”(6) I went to the little black walnut bracket on the farther wall, and did find there what I had not yet noticed—a picture case. It contained the sweetest girlish face, and the most beautiful, as it seemed to me, that I had ever seen. The man drank the admiration from my face, and was fully satisfied.(7) “Nineteen her last birthday,” h e said, as he put the picture back; “and that was the day we were married. When you see her—ah, just wait till you see her!”(8) “Where is she? When will she be in?”(9) “Oh, she’s away now. She’s gone to see her people. They live forty or fifty miles from here. She’s been gone two weeks today.”(10) “When do you expect her back?”(11) “This is Wednesday. She’ll be back Saturday, in the evening—about nine o’clock, likely.”(12) I felt a sharp sense of disappointment.(13) “I’m sorry, because I’ll be gone then,” I said, regretfully.(14) “Gone? No—why should you go? Don’t go. She’ll be disappointed.”(15) She would be disappointed—that beautiful creature! If she had said the words herself, they could hardly have blessed me more. I was feeling a deep, strong longing to see her—a longing so supplicating, so insistent, that it made me af raid. I said to myself: “I will go straight away from this place, for my peace of mind’s sake.”(16) “You see, she likes to have people come and stop with us—people who know things, and can talk—people like you. She delights in it; for she knows—oh, she knows nearly everything herself, and can talk, oh, like a bird—and the books she reads, why, you would be astonished. Don’t go; it’s only a little while, you know, and she’ll be so disappointed.”(17) I heard the words, but hardly noticed them, I was so deep in my thinkings and strugglings. He left me, but I didn’t know. Presently he was back, with the picture case in his hand, and he held it open before me and said: “There, now, tell her to her face you could have stayed to see her, and you wouldn’t.”20. The author makes the impression in Paras. 1 and 2 by means of __________.A. personificationB. contrastC. metaphorizationD. exaggeration21. Which of the following words BEST describes the man’s feelings about his wife?A. Despicable.B. Sentimental.C. Worshipping.D. Concerned.22. From the description of the man readjusting the fabric over the picture-frame, we can learn that he __.A. cares about detailsB. habitually assists his wifeC. knows why something is doneD. likes to do home decoration23. What made the author feel afraid in Para. 15?A. The weird interior atmosphere.B. The man’s insistence to see his wifeC. The man’s strange words and behavior.D. The deep desire for seeing the man’s wife.24. From the man’s narration, we know that his wife is all of the following EXCEPT __________.A. sociableB. shrewdC. beautifulD. intelligent SECTION B SHORT-ANSWER QUESTIONSIn this section there are eight short answer questions based on the passages in Section A. Answer each question in NO MORE THAN WORDS in the space provided on ANSWER SHEET TWO. PASSAGE ONE25. What does Prof. Tim Gill think of an SSB tax according to Para. 5?26. What can be summarized from the study results in Para. 8?27. Summarize the AACS’s comments on the SSB tax (Para. 11) in your own words.PASSAGE TWO28. What does the italicized part in Para. 1 imply about the author’s work?29. Which word or phrase in Para. 7 has the same meaning as “limited market” in Para. 6?30. Use THREE adjectives to describe Gary Marsh as a businessman.PASSAGE THREE31. What does the italicized part in Para. 4 imply about the man’s wife?32. What does the italicized phrase “get on the right track” in Para. 5 mean?PART III LANGUAGE USAGE [15 MIN] The passage contains Ten errors. Each indicated line contains a maximum of ONE error. In each case, only ONE word is involved. You should proofread the passage and correct it in the following way: For a wrong word, underline the wrong word and write the correct onein the blank provided at the end of the line.For a missing word, mark the position of the missing word with a “∧”sign and write the word you believe to be missingin the blank provided at the end of the line.For an unnecessary word, cross the unnecessary word with a slash “ / ” and putthe word in the blank provided at the end of the line. EXAMPLEWhen ∧art museum wants a new exhibit, (1) anit never buys things in finished form and hangs (2) never them on the wall. When a natural history museumwants an exhibition, it must often build it. (3) exhibit Proofread the given passage on ANSWER SHEET THREE as instructed.PART IV TRANSLATION [20 MIN] Translate the underlined part of the following text from Chinese into English. Write your translation on ANSWER SHEET THREE.中国传统文化是我们先辈传承下来的丰厚遗产。

T E M S使用说明及流程TEMS为Ericsson公司出品的DT测试软件。

用于采集实际地点的无线数据，为无线优化工程师提供该地点最准确的无线环境信息，帮助工程师做好网络优化及规划工作。

为了确保各位可以很快的熟悉TEMS软件以及相应软件的使用，确保工作的顺利进行，特此写下TEMS的工作流程，供大家参考：1、安装。

与其他软件无异。

2、运行Investigation GSM（双击TEMS软件安装后生成的可执行文件）3、打开一个workspace（工作空间），方法：file openworkspace.你可以在已有的工作区中选择一个合适的工作区。

一般为选择1024*768状态下的工作区。

也可以手动设置工作区，下文详解。

4、一个工作区其实就是一个便于你工作的地方，所以你可以根据自己的意愿摆放各种工程窗口。

例如：注：图中为一个手动设置的workspace(工作空间)，大家可以看到很多不同的窗口，每个窗口的位置都是可以任意移动的，所以大家可以凭自己的习惯设置各窗口的位置，图中三个红圈中的每个菜单项都对应着一个窗口，各位可以任意加载到当前窗口中。

但要注意的是，如上图的几个窗口是比较重要的，所以尽量放在第一个页面中。

5、设置工程窗口。

因为我们做的工作是收集无线网络的数据，所以最重要的两个数据就是RxLev（下行接受电平）和RxQual（下行接受质量）。

所以要特别提到对该窗口（Line Chart）的设置。

●在Line Chart窗口中单击右键，选择properties，弹出窗口：●在此窗口中，你可以设置Chart(图表)的数量，用右边的按钮来调整，一般为2个。

还可以对选定的Chart进行调整。

选择Edit Chart.弹出：图中是对Chart1进行的调整，左边的列表框为我们可以选择的在图表中可以用图形显示出来的各种数据的名字。

右边的为已经选择的各项数据。

一般Chart1为如图所示的三个数据。

Chart2为RxQual Sub，另外还可以加上一些你想看到的东西。

TEMS Investigation GSM 5.0使用说明书目录TEMS Investigation GSM 5.0使用说明书 (1)前言 (2)软件的安装 (2)设备的连接 (2)软件的主要设置 (2)设备的连接 (3)基站文件的导入 (5)拨号，记录文件的设置 (6)常用的测试画面 (11)map窗口的使用 (13)Layer3 Message 和Serving Cell 窗口 (18)软件的锁频和锁切换 (19)后记 (21)前言最近项目部新购进的几部Tems测试软件，可能很多人还不是很会用，下面我就软件的安装，使用做一个简单的说明。

TEMS Investigation GSM 5.0 是前台路测软件，Deskcat 5.5 是后台分析软件。

因为软件版本较新，无法使用万禾的数据转换功能转换到万禾的后台分析。

TEMS Investigation GSM 5.0 加密狗集成在测试手机里面，无须另外的加密狗。

软件的安装我这边先装Tems，后装Deskcat 会出现错误，Deskcat装不上。

后来先装Deskcat，再装Tems 就没有这样的问题了。

建议安装顺序先装Deskcat，按照安装说明里面利用Excel工具生成注册码，完成注册后即可。

再装Tems 直接安装即可。

设备的连接Tems数据线有两个串口，一个标了Tems，一个标Data。

对于我们目前主要的语音测试，只需要连接Tems端口即可。

另外需要注意的就是GPS端口需要连接在端口号较小的端口上面。

如连接的是6，7号口，Com6 应连接GPS，com7连接Tems口。

对于双串口卡而言，一般靠近电脑屏幕的端口小一点。

对于GPS找不到的，请确认GPS模式设置为NMEA 0183。

测试手机里面并没有设置端口速率之类的选项。

小窍门：Tems手机数据线连接比较紧，没有开关之类的。

拔出时候不能用蛮力硬拔，应向上或者向下摇，就可以轻松拔出。

软件的主要设置Tems主要画面如下图所示这里是各个子窗口。

TEMS软件使用说明1．1TEMS软件组成简介：TEMS软件分为前台和后台。

上面是两个TEMS安装软件，前面的是前台测试软件，后面那个是后台软件。

1．2TEMS Investigation 的安装即前台软件的安装：双击TEMS前台安装文件则显示如下这是软件在检查安装环境。

等待即可。

完成检查后出现此窗口，点next即可。

Next后出现此窗口，软件的一些信息为英文，点next之后出现TEMS路径选择窗口。

可以自己选择路径。

等待之后则出现安装完成。

点Finish完成了安装。

1.3 USB转串口驱动安装先到网上下载驱动，然后点击安装文件安装。

1.4 GPS驱动安装到网上下载环天GPS驱动BU-353安装。

2.1 软件界面简介打开之后的界面就是这样，左边是工作区域，中间大片区有许多的窗口，这些就是看数据的窗口，然后下面红色的小框框是八个默认的workspace。

这些只是默认的我们也可以自己创建我们想看的窗口不要的我们可以去掉。

如下：这几是我自己创建的workspace。

2.2 workspaceWorkspace是由一个个的窗口组建而成的，鼠标右键点击生成2.3工具栏的介绍设备控制与连接工具添加或删除连接到TEMS的设备，同时对TEMS运行时这些外围设备属性进行控制。

具体的设置如图中所示。

记录工具对现场记录的log文件进行记录、插入标签、记录到新日记文件中。

回放工具LOG文件的查看及查找定位。

2.4导航区导航区-Menu点击主菜单栏中的view下拉菜单中的navigator就会出现右图menu的选项。

menu中列出了应用中可用的多数窗口类型。

这些窗口大致分为三类：显示类、控制类和配置类。

要打开某一窗口，请双击对应的图标。

导航区-IE在Navigator下点击Info Element选项（右图红圈），将出现右图菜单。

Info Element选项卡中列出了TEMS 中涉及的所有信息元。

除“文本”类以外，所有信息元都有缺省的颜色、标记大小、标志等属性，并因元值而异。

通信工程师：TD通用维护知识（题库版）1、填空题在WCDMA的MOS测试中推荐的手机型号为（）或（）正确答案：6630或66802、多选FTP下载分哪几种方式下载（）A.PS64/64B.PS64/128C.（江南博哥）PS64/384D.PS64/484正确答案：A, B, C3、判断题在配置手机时，不推荐自动搜索手机功能正确答案：对4、单选TD系统PS域指的是（）A.电路域B.数据域正确答案：B5、问答题现场测试中接通率公式，指标信令如何定义，取主叫还是被叫数值？正确答案：接通率，定义：接通率＝接通总次数/试呼总次数×100％；说明：试呼次数：以channelrequest和CMservicerequest同时出现来确定试呼开始；接通次数：当一次试呼开始后出现了Connect，ConnectAcknowledge消息中的任何一条就计数为一次接通；接通率取主叫测试手机的统计结果。

6、多选TI8.x可进行的数据业务测试有哪些：（）A.FTPB.MMSC.WAPD.PingE.HTTPF.Email正确答案：A, B, C, D, E, F7、单选TEMS Investigation是Ericsson公司的一套用于（）A.室内外无线空中接口测试的系统B.自动路测系统C.网管系统D.网络规划系统正确答案：A8、问答题如果看到fail to open6230 COM端口消息，有那几步解决方案？正确答案：在windows控制面板/设备管理器/中检查6230状态（正常状态如前述）检查6230Trace端口号码是否设置正确（正常状态如前述）检查VQ连接线连接是否正确、可靠（连接方式如前所述）断开/连接VQ电源线重新激活设备9、单选语音业务城市DT测试包含如下指标：（）A、覆盖率，接通率，掉话率，话音质量，MOS，测试点达标率B、覆盖率，接通率，掉话率，话音质量，MOSC、覆盖率，里程掉话比，话音质量，MOSD、覆盖率，掉话率，MOS，接通率正确答案：B10、填空题对物理信道数据部分的扩频包括两步操作：一是（），增加信号的带宽；二是（）。

前言TEMS（Test Mobile System）是ERICSSON公司生产的用于测试移动网络无线接口各种参数的工具。

TEMS手机既可以作为普通的手机使用,同时还能够将它与基站之间的上、下行链路联系的信息进行解码，通过专用的测试数据线，可以在TEMS软件上显示出来。

TEMS Investigation 还可以显示小区及信道信息,测量无线参数、话音质量及C/I，并能解码无线接口消息.利用它不仅可以发现无线链路上存在的问题，并可协助查找一些硬件故障。

目前，经常使用的有两种版本：TEMS Investigation5。

1.1和TEMS Investigation8。

0.一、TEMS功能介绍1.1 功能介绍TEMS的功能多种多样，无线网络优化常用以下几种：1、测量小区的覆盖范围在新的基站开通时，为了了解基站的信号覆盖范围,可适用TEMS系统选择该小区BCCH频率，在该小区的周围做动态扫频测试。

在一定的范围内,如果手机能够解出该小区的BSIC码，并且信号场强大于等于-94dBm，则应认为是在该小区的覆盖范围之内;如果信号场强大于等于-94dBm，但是手机不能解出BSIC 码或者解出的BSIC码不是该小区的BSIC码，则应认为该小区存在频率干扰；如果信号场强小于-94dBm，一般认为是弱信号,不能够满足正常的通话。

2、定位同邻频干扰源由于GSM频率资源非常有限，随着GSM网络容量的不断扩大,同频复用的距离越来越近，经常出现同邻频干扰的问题。

当同频干扰存在时，下行的通话质量比较差,甚至让人无法接受,并且极容易掉话。

下面介绍用TEMS定位同频干扰源。

例如：在一般的通话测试过程中,突然出现通话质量变差，并持续一段时间，首先怀疑该服务小区有同频干扰.最直接的方法就是暂时关掉该服务小区，接着再对该服务小区的各个频点进行动态扫频。

如果有某个频点的信号场强较高，不管是否解出BSIC码，则应认为该小区存在同频干扰；如果各个频点的信号场强较低（小于—94dBm），则应认为该小区不存在同频干扰，可能由于其它原因(如：直放站噪声干扰、小区的天馈系统性能下降、基站的硬件工作不正常等）导致通话质量变差。