I cannot remove the vehicle from this state or use the vehicle negligently or contrary to law. Apply to director of quality assurance, operator, tester and more. The effect of convergence telecommunication companies, computer hardware and software companies, and cable operators converge to compete for voice traffic, data traffic, and integration of. Only one field is important, indeed essential the name field, containing the cellid. These are widely used to measure the capacity, coverage and quality of service of the mobile network.
Drive testing of 2g, 3g, 4g, and 5g nr mobile networks. The data collected by drive test tool as log files is analyzed to evaluate various rf parameters of the network. Testing telecom domain with sample ossbss test cases. We offer all varieties of engineering books in pdf format for various engineering branches like. The training covers a functional description of all major r10 enhancements together with the required signalling protocols modifications. Gsm, umts and lte networks performance can be verified by performing data collection and data analysis through the drive test. Main elements involved in radio network are mobile station and base transceiver station. Telecommunication satellite articles gsm cdma 3g 4g resources,cisco, beasiswa,career lowongan kerja. Rf survey is carried out to find out best suitableposition for bts cell site and tower giving bestdesired result for rf. The test requirement, scope, test scenarios, testing techniques, testing tools, etc. Telecom engineers and technical staff involved in development, testing, and deployment requiring comprehensive details of rf drive testing. Nemo outdoor is a laptopbased drive test tool for 2g, 3g, 4g, and 5g nr mobile network testing which supports over 300 devices and scanning receivers, from various vendors, all the latest network technologies and latest smartphones. The course aim to aware engineering candidates about rf survey, rf drive test, optimization, planning for gsmcdma and wcdma networks and provide them depth practical knowledge to carried out rf survey and rf drive test. The technique consists of using a motor vehicle containing mobile radio network air interface measurement equipment that can detect and record a wide variety of the physical and virtual parameters of mobile cellular service in a given geographical area.
Drive test drive test for quality of voice call, video call, and data on the go. The course adopts a combination of theoretical concepts and exercises with the aid of industry standard tools. Dec 04, 2016 complete 4g lte dt on tems investigation training course with certification drive test 4g lte dt drive test log file ana. Pdf in cellular system propagation models designed for the specific areas or terrain. Lecture notes competition in telecommunications sloan. Eutran r10 lteadvanced delta course focuses on differences between eutran r8r9 and eutran r10 also known as lteadvanced. Drive route and site data for the sites to be driven is taken from customer. Cluster drive test of long term evolution using xcal. Lte advanced pdf download free eutran r10r11 telecom hub. Issues such as interference and drop calls can be detected through drive test and network kpis can then be generated. Drive testing lte 3 while the name drive test comes from the fact that the measurement equipment is generally driven in a vehicle, we should also mention that measuring indoor coverage is becoming increasingly important. Collection of the input parameters like requirement of capacity, coverage and. Drive testing is a method of measuring and assessing the coverage, capacity and quality of service qos of a mobile radio network the technique consists of using a motor vehicle containing mobile radio network air interface measurement equipment that can detect and record a wide variety of the physical and virtual parameters of mobile cellular service in a given geographical area.
Engineering books pdf in the current world, everything is going digital and so do education with digital books. Drive testing is a method of measuring and assessing the coverage, capacity. We are bringing forth comprehensive range of drive test instruments. Telecomdrive is an effort to create a unique content focused platform for the telecoms and communications segment. Nov 05, 2016 rf drive test engineers are commonly asked below written question. It is this field that will allow the union of this table with a table of sectors sectors. This is the common key performance parameters for lte drive test parameter. But it depends on your job duties for which postion you are hiring.
In long term evolution drive test perform two test i. Avaya, alcatel lucent, genband, amdocs, shoretel, nortel, ibm, ntt, nec many projects involving. Complete 4g lte dt on tems investigation training course with certification 4g lte dt drive test log file ana. Jan 30, 2016 drive testing is a method of measuring and assessing the coverage, capacity and quality of service qos of a mobile radio network. Used in more than 180 countries worldwide, tems investigation is the industry standard tool for troubleshooting, verification, optimization and maintenance of wireless networks with emphasis on the practical considerations. These instruments find tremendous usage in the telecom industry. Proficient in post processing rf drive test data using tools such as windcatcher, mapinfo etc. Before you begin, refer this guide to install hp qtp.
Rf planning and drive test a cell can be defined as the area covered by one sector. In this paper the details of cluster drive test is given. This online tutorials are designed for beginners with little or no automation experience. The tutorial gives a basic but complete overview of how telecom testing can be performed and discuss various prospects that are crucial for. Remember that rssi is only measured at those symbol times during which rs res are transmitted we do not have to take into the count dtx so, when there is no traffic, and assuming only the reference symbols are transmitted there are 2 of them within the same symbol of a resource block from a single tx antenna then the rssi is generated by only the 2 reference symbols so the result becomes. What are modes, states and transitions in gsm, umts and lte. Jan 17, 2017 eutran r10 lteadvanced delta course focuses on differences between eutran r8r9 and eutran r10 also known as lteadvanced. Pdf rf survey and drive test tushar saxena academia. Issues such as interference and drop calls can be detected through drive. Computer networks pdf notes free download cn notes. Apprentice telecommunications technician qualifying test ctt about the test the test consists of 36 multiple choice questions to be completed within a 3.
It is recommended you refer the tutorials sequentially. Questions emphasize electronic circuit analysis and problem solving. The aim of this paper is study of the drive test process and rf planning in mobile. Tutorials for telecom related technologies including ngn, lte, imode, gprs, gsm, wap, wml, wifi, wimax, telecom billing etc. Lte drive test parameters telecom knowledge and experience. Complete gsm drive test training course with certification comp4gltedrivetest this video explains the concept of gsm. Filing a public records request and access to the state public records database. In the cell, proper coverage is very important to offer quality services. Apr 29, 2020 the test requirement, scope, test scenarios, testing techniques, testing tools, etc. The effect of convergence telecommunication companies, computer hardware and software companies, and cable operators converge to compete for voice traffic, data traffic, and integration of networks.
Drive test log file of the specified drive route site is. This online publication is reaching out to key stakeholders in india, saarc, mea and asia pacific region covering telecom operators, video service providers, isps, government bodies, regulatory boards, msos, vas players and the vendor ecosystem. Today the most important thing here is not the drive test data info, as the signal level. Rf planning data is created based onindoor outdoor coverage criteria in the circlewhere mobile services are to be provided. Course introduction and competitive structure of telecoms industry. But if you are new to the online experience, it may be a bit overwhelming. Overview the course is intended to provide a detailed understanding of radio network drive test and benchmarking. Instead of going through regular printed books, you can easily study whichever topic you want in the nick of time with ebooks. Lte stands for long term evolution and it was started as a project in 2004 by telecommunication body known as the third generation partnership project 3gpp. Step by step drive test and post processing using tems and.
Telecom 2g,3g,4g,rf lte drive test,optimization,ipv6 study. Loud notes have more energy than quiet notes and therefore have a larger amplitude high pitch notes produces more waves per second than low pitch notes and therefore have a higher frequency electrical signal patterns in telephone wires show the same changes as those for sound signals when loudness and frequency are altered. Your quality partner for software solutions telecom testing. Engineering books pdf download aptitude tests, videos. For more information, please visit our contact page. Telecom terminology gsm rxlevel rxqual bcch tch umts3g. Drive test is conducted for checking coverage criteria of a cell site with rf drive test tool. In this course, you will learn test automation using qtp tool now called as micro focus uft unified functional testing.
A passing score is 26 questions answered correctly. Drive test equipment manufacturers delhi, drive test. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Indoor performance measurements do not rely on views of the sky nor gps for positional information. Download limit exceeded you have exceeded your daily download allowance. Lte evolved from an earlier 3gpp system known as the universal mobile telecommunication system umts, which in turn evolved from the global system for mobile communications gsm. Drive testing evaluates and measures the network after implementation. Tierney, commissioner 112 state street montpelier, vt 056202601. A practical network will have cells of no geometric shapes. Drive testing is a method of measuring and assessing the coverage, capacity and quality of service qos of a mobile radio network. You may be wondering, what exactly is the internet, and how does it work. A scientific calculator is the only material permitted. Guideline for scannerbased drive tests application note. Universal mobile telecommunication system long term evolution umts.