GSM (Global System for Mobile communications: originally from Groupe Spécial Mobile) is the most popular standard for mobile phones in the world. Its promoter, the GSM Association, estimates that 80 of the global mobile market uses the standard.[1] GSM is used by over 3 billion people across more than 212 countries and territories.[2][3] Its ubiquity makes international roaming very common between mobile phone operators, enabling subscribers to use their phones in many parts of the world
資源簡介：GSM (Global System for Mobile communications: originally from Groupe Spécial Mobile) is the most popular standard for Mobile phones in the world. Its promoter, the GSM Association, estimates that 80 of the Global Mobile market uses the st...
上傳時間： 2017-07-15
上傳用戶：電子世界
資源簡介：Implement a phone book system for employees of a company. Your program will output the following menu (1) Enter an employee and a phone pair to the system (2) Lookup an employee s phone number (3) Find out who is/are the person(s) of a ...
上傳時間： 2013-12-17
上傳用戶：zhangliming420
資源簡介：very good tolls for PCB ,many people said it is the most useful
上傳時間： 2014-12-22
上傳用戶：qlpqlq
資源簡介：The third generation (3G) Mobile communication system is the next big thing in the world of Mobile telecommunications. The first generation included analog Mobile phones [e.g., Total Access communications Systems (TACS), Nordic Mobile Telep...
上傳時間： 2020-05-27
上傳用戶：shancjb
資源簡介：MULTIPLE ACCESS TECHNIQUES - THE MAIN ACCESSING TECHNIQUES USED IN Mobile communications: PERFORMANCE AND CHARACTERISTICS -Duplex transmissions - Multiple access in Mobile communications -Characteristics and parameters of FDMA systems ...
上傳時間： 2013-12-23
上傳用戶：watch100
資源簡介：This is schematic and Gerber files of PCB that is used for GSM alarm system. This is industrial-grade system with many features like 1-wire (iButton) interface, additional interface for video camera (UART JPEG camera is used), SD card to st...
上傳時間： 2013-12-06
上傳用戶：com1com2
資源簡介：GSM是Global System For Mobile communications的縮寫。由歐洲電信標準組織ETSI制訂的一個數字移動通信標準。GSM是全球移動通信系統(Global System of Mobile communication) 的簡稱。它的空中接口采用時分多址技術。
上傳時間： 2013-10-09
上傳用戶：1142895891
資源簡介：General packet radio service (GPRS) is a packet oriented Mobile data service available to users of the 2G cellular communication systems Global system for Mobile communications (GSM), as well as in the 3G systems. In the 2G systems, GPRS pr...
上傳時間： 2014-01-11
上傳用戶：宋桃子
資源簡介：General packet radio service (GPRS) is a packet oriented Mobile data service available to users of the 2G cellular communication systems Global system for Mobile communications (GSM), as well as in the 3G systems. In the 2G systems, GPRS pr...
上傳時間： 2013-12-20
上傳用戶：evil
資源簡介：General packet radio service (GPRS) is a packet oriented Mobile data service available to users of the 2G cellular communication systems Global system for Mobile communications (GSM), as well as in the 3G systems. In the 2G systems, GPRS pr...
上傳時間： 2013-12-04
上傳用戶：894898248
資源簡介：The wireless market has experienced a phenomenal growth since the first second- generation (2G) digital cellular networks, based on Global system for Mobile communications (GSM) technology, were introduced in the early 1990s. Since then, GS...
上傳時間： 2020-05-27
上傳用戶：shancjb
資源簡介：Second-generation telecommunication systems, such as the Global System for Mobile communications (GSM), enabled voice traffic to go wireless: the number of Mobile phones exceeds the number of landline phones and the Mobile phone penetration...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：通信物理層仿真，有代碼，包括BPSK,QPSK,MSK,GMSK,擴頻等等，Artech.House_2002_Simulation.and.Software.Radio.for.Mobile.communications。
上傳時間： 2013-11-01
上傳用戶：jhksyghr
資源簡介：Multicode High-Speed Transmission for Wireless Mobile communications
上傳時間： 2014-01-08
上傳用戶：GavinNeko
資源簡介：書"Simulation and software radio for Mobile communications"的源代碼matlab版，從基本的bpsk,qpsk,qam到實際的ofdm系統，cdma鏈路，mac層仿真分析，可以全面的了解通信系統。
上傳時間： 2015-05-02
上傳用戶：小眼睛LSL
資源簡介：Simulation.and.Software.Radio.for.Mobile.communications中的部分源碼
上傳時間： 2013-12-12
上傳用戶：qb1993225
資源簡介：METAmorphoses is a system for flexible and easy-to-use generation of RDF metadata directly from a relational database. Metadata are genereated according to a mapping from an existing database schema to a particular ontology.
上傳時間： 2014-01-03
上傳用戶：nanxia
資源簡介：simulation and software radio for Mobile communications 書中有詳細的移動通信方面的matlab程序，對通信仿真有指導作用
上傳時間： 2013-12-22
上傳用戶：ikemada
資源簡介：<Simulation and Software Radio for Mobile communications>的源代碼
上傳時間： 2014-01-03
上傳用戶：ggwz258
資源簡介：Space-Time Processing for CDMA Mobile communications.Written for research students and design engineers, this book addresses many basic questions related to the use of space-time processing in CDMA-based third-generation systems
上傳時間： 2014-01-13
上傳用戶：cooran
資源簡介：(eBook).Multicarrier.Techniques for.4G.Mobile.communications.zip
上傳時間： 2013-12-22
上傳用戶：黃華強
資源簡介：wince6.0平臺上的任務管理器,功能類似于windows的任務管理器. In order to develop applications for Windows Mobile 6.x from within Visual Studio 2005 or 2008, you need to download a separate SDK from Microsoft. The SDK also ships with a full f...
上傳時間： 2017-01-16
上傳用戶：aappkkee
資源簡介：This is the source code for GSM - GPS based Vehicle Tracking System done using PIC microcontroller and CCS C Compiler
上傳時間： 2014-01-31
上傳用戶：dianxin61
資源簡介：This is schematic and Gerber files of PCB that is used for GPS tracking device with GSM link. Scheme has many valuable schematic features, like protected digital and analog I/Os, power part adapted for car power supply, etc. Can be used...
上傳時間： 2013-12-19
上傳用戶：chfanjiang
資源簡介：Inertial Navigation System for Mobile Land vehicles
上傳時間： 2017-06-04
上傳用戶：redmoons
資源簡介：Design of Integrated Circuits for Optical communications deals with the design of high-speed integrated circuits for optical communication systems. Written for both students and practicing engineers, the book systematically takes the reader...
上傳時間： 2013-12-21
上傳用戶：zhouchang199
資源簡介：This is a paper from Mr.Raulef, it is study about combining transmit diversity for multicarrier system
上傳時間： 2017-06-26
上傳用戶：tonyshao
資源簡介：Short description: GUI Ant-Miner is a tool for extracting classification rules from data. It is an updated version of a data mining algorithm called Ant-Miner (Ant Colony-based Data Miner), which was proposed in 2002 by Parpinelli, Lopes an...
上傳時間： 2013-12-18
上傳用戶：gonuiln
資源簡介：The first practical examples of Mobile communications were used in many countries like the USA, the UK and Germany in military services, and played a significant role in the First World War to transfer important information from the front t...
上傳時間： 2020-06-01
上傳用戶：shancjb
資源簡介：·[ARRL.無線電通訊手冊].The.Arrl.Handbook.For.Radio.communications.-.2005Introduction to the CD-ROM EditionThe ARRL Handbook For Radio communicationsThis Version 9.0 of the ARRL Handbook CD-ROM contains the co
上傳時間： 2013-04-24
上傳用戶：SimonQQ
