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Ãû´ÊËõд½âÊÍ ËõдÊõÓï 3G 3GPP 3GPP2 AAL2 AAL5 AC AC AC ACU ACK ADC £¨A/D£© AGC ALCAP AIF AKA AMR AMPS AOA ATM AuC AwGN BC BCH BCCH BCP BER BMC BSC BSS BTS B3G CA CAC CBS CBR CC CC CCCH CCH CCTrCH CCPCH CCU CDMA CPM CPP Ó¢ÎÄÈ«³Æ 0-9 Third Generation Third Generation Partnership Project Third Generation Partnership Project 2 A ATM Adaptation Layer type 2 ATM Adaptation Layer type 5 Antenna Calibration Adimission Control Alternate Current Access Controfl Unit Ackonwledgement Analog to Digital Converter Automatic Gain Control Access Link Control Application Protocol Analog Intermediate Frequency Authentication and key agreement Adaptive multi rate American Mobile Phone System Angle of arrival Asynchronous transfer mode Authencation centre Additional White Gaussian noice B Burst Composition Broadcast channel Broadcast control channel Baseband Control Processor Bit error rate Broadcast /multicast control Base station controller Base station subsystem Base transceiver station Beyond 3G C Code assignment Connection Admission Control Cell Broadcast Service Constant Bit Rate Channel code Call Control Common Control Channel Common Channel Coded Composite Transport Channel Common Control Physical Channel Central Control Unit Code Division Multiple Access Communications Processor Module Chip Processing Processor ÖÐÎÄÈ«³Æ µÚÈý´úÒÆ¶¯Í¨ÐÅ µÚÈý´úºÏ×÷ÏîÄ¿ (WCDMA+TD-SCDMA) µÚÈý´úºÏ×÷ÏîÄ¿ CDMA2000 ATM ÊÊÅä²ãÀàÐÍ2 ATM ÊÊÅä²ãÀàÐÍ5 ÌìÏßУ׼ ½ÓÈë¿ØÖÆ ½»Á÷ ½ÓÈë¿ØÖÆµ¥Ôª Ó¦´ð Ä£Êýת»»Æ÷ ×Ô¶¯ÔöÒæ¿ØÖÆ ½ÓÈë²ãÁ´Â·¿ØÖÆÓ¦ÓÃЭÒé Ä£ÄâÖÐÆµ ÈÏÖ¤ºÍÃÜԿЭÉÌ»úÖÆ ×ÔÊÊÓ¦¶àËÙÂÊÓïÒô±àÂë ÃÀ¹úÒÆ¶¯µç»°ÏµÍ³ 1G µ½´ï·½Î»½Ç Òì²½´«Êäģʽ ¼øÈ¨ÖÐÐÄ ¼ÓÐÔ¸ß˹°×ÔëÉù Í»·¢ÐÎ³É ¹ã²¥ÐŵÀ ¹ã²¥¿ØÖÆÐŵÀ »ù´ø¿ØÖÆ´¦ÀíÆ÷ Îó±ÈÌØÂÊ ¹ã²¥/¶à²¨¿ØÖÆ »ùÕ¾¿ØÖÆÆ÷ »ùÕ¾×Óϵͳ »ùÕ¾ÊÕ·¢»ú ºó3G ,»ò4G Âë·ÖÅä Á¬½Ó½ÓÈë¿ØÖÆ Ð¡Çø¹ã²¥ÒµÎñ ¹Ì¶¨±ÈÌØÂÊ ÐŵÀ±àÂë ºô½Ð¿ØÖÆ ¹«¹²¿ØÖÆÐŵÀ ¹«¹²ÐŵÀ Âë·Ö¸´ºÏ´«ÊäÐŵÀ ¹«¹²¿ØÖÆÎïÀíÐŵÀ ÖÐÑë¿ØÖÆµ¥Ôª Âë·Ö¶àÖ·½ÓÈë ͨÐÅ´¦ÀíÄ£¿é ÂëÆ¬¼¶´¦ÀíÆ÷ CPU CRC CRNC CS CS-MGW CWTS CM CN DAC£¨D/A£© DC DCA DCCH DCH DCLK DDC DIF DOA DRA DPRAM DMB DUC DwPCH DwPTS E1PB E2PROM EDGE EFR EIR EMC EMI EMIF EVM EPROM EPLD FDD FDMA FC FCC FER FETH FIFO FIR FP FPGA FPACH GGSN GPIO GPRS Central Processing Unit Cyclic redundancy check Controlling radio network controller Circuit Switch Circuit Switch-MediaGateway China wireless telecommunication standard group Connnection managerment Core Network D Digital to Analog Converter Direct Current Dynamic Channel Assignment Dedicated Control Channel Dedicated Channel Digital Clock Digital Down Conversion Digital Intermediate Frequency Direction of arrival Dynamic Resource Allocate Dual Port RAM Digital Main Board Digital Up Conversion Downlink Pilot channel Downlink Pilot Slot E E1 Protection Board Electrically erasable PROM£¨EEPROM£© Enhanced data rate for GSM evolution Enhanced Full rate Equipment Identity register Electromagnetic Compatibility Electromagnetic Interference External Memory Interface Error Vector Magnitude Erasable PROM Erasable Programmable Logic Device F Frequency Division Duplex Frequency Division multiple access Fast control Fast Communications Controller Frame Error Rate Fast Ethernet First In First Out (Menory) Finite Impulse Response (Filter) Frame Protocol Field Programmable Gate Array Fast Physical Access Channel G GPRS gateway support node General Purpose Input Output General Packet Radio Service ÖÐÑë´¦Àíµ¥Ôª Ñ­»·ÈßÓàУÑé ¿ØÖƵÄÎÞÏßÍøÂç¿ØÖÆÆ÷ µç·½»»» µç·½»»»-ýÌåÍø¹Ø ÖйúÎÞÏßͨÐűê×¼×é Á¬½Ó¹ÜÀí ºËÐÄÍø Êýģת»»Æ÷ Ö±Á÷ ¶¯Ì¬ÐŵÀ·ÖÅä רÓÿØÖÆÐŵÀ רÓÃÐŵÀ Êý×ÖʱÖÓ Êý×ÖÏÂ±äÆµ Êý×ÖÖÐÆµ µ½´ï·½Ïò ¶¯Ì¬×ÊÔ´·ÖÅä Ë«¿ÚRAM Êý×ÖÖ÷°å Êý×ÖÉÏ±äÆµ ÏÂÐе¼ÆµÐŵÀ ÏÂÐе¼ÆµÊ±Ï¶ E1±£»¤°å µç¿É²Á³ýµÄPROM GSM ÔöÇ¿Êý¾ÝËÙÂÊ ÔöÇ¿ÐÐÈ«ËÙÂÊ É豸ʶ±ð¼Ä´æÆ÷ µç´Å¼æÈÝ µç´Å¸ÉÈÅ Íⲿ´æ´¢Æ÷½Ó¿Ú ¿É²Á³ýµÄPROM ¿É²Á³ý¿É±à³ÌÂß¼­Æ÷¼þ Ƶ·ÖË«¹¤ Ƶ·Ö¶àÖ· ¿ìËÙ¿ØÖÆ ¿ìËÙͨÐÅ¿ØÖÆÆ÷ ÎóÖ¡ÂÊ ¿ìËÙÒÔÌ«Íø ÏÈÈëÏȳö£¨´æ´¢Æ÷£© ÓÐÏÞ³å»÷ÏìÓ¦£¨Â˲¨Æ÷£© ֡ЭÒé ÏÖ³¡¿É±à³ÌÃÅÕóÁÐ ¿ìËÙÎïÀí½ÓÈëÐŵÀ GPRSÍø¹Ø½Úµã ͨÓÃÊäÈëÊä³ö ͨÓ÷Ö×éÎÞÏß·þÎñ GPS GSM GMM GMSC GTP HA HC HDLC HFN HLR HSDPA HSCSD HSS 2I2C£¨IC£© ICL IF IMA IMSI IMT-2000 IP Iu Iub Iur IuUP ITU JD L1 L2 L3 LC LCLK LCR LMT LMT-B LMT-R LNA LO LPF LVDS ME MIF MII MTBF MS MSC MTP Global Position System Global System for Mobile communications GPRS mobility management Gateway MSC GPRS tunneling protocol H High Availability Hand over High Data Link Control Hyper frame number Home Location Register High speed downlink packet access High speed circuit switched data Home subscriber server I Inter-integrated circuit Interface and Control Logic Intermediate Frequency Inverse Multiplexing for ATM International mobile subscriber identity International mobile telecommunication Internet Protocol Interconnection point between an RNC and a Core Network Interface between Node B and RNC A logical interface between two RNC Iu User Plane International Telecommunication Union J Joint Detection L Layer 1(physical layer) Layer 2(data link layer) Layer 3(network layer) Load control Local Clock Low Chip Rate Local Maintenance Terminal Local Maintenance Terminal for Node B Local Maintenance Terminal for RNC Low Noise Amplifier Local Oscillator Loop Filter Low Voltage Differential Signaling M Mobile equipment Microprocessor Interface Media Independent Interface Mean Time Between Failure Mobile Station Mobile Switching Center Message Transfer Part È«Çò¶¨Î»ÏµÍ³ È«ÇòÒÆ¶¯Í¨ÐÅϵͳ GPRSÒÆ¶¯ÐÔ¹ÜÀí Íø¹ØMSC ͨÓ÷Ö×éÎÞÏßÒµÎñËíµÀЭÒé ¸ß¿É¿¿ÐÔ Çл» ¸ßËÙÊý¾ÝÁ´Â·¿ØÖÆ ³¬Ö¡ºÅ ¹éÊôλÖüĴæÆ÷ ¸ßËÙÏÂÐзÖ×é½ÓÈë ¸ßËٵ緽»»» ¹éÊôÓû§·þÎñÆ÷ Ò»ÖÖÁ½ÏߵĽӿڱê×¼ ½Ó¿ÚºÍ¿ØÖÆÂß¼­ ÖÐÆµ ATM·´Ïò¸´Óà ¹ú¼ÊÒÆ¶¯Óû§Ê¶±ðºÅ ¹ú¼ÊÒÆ¶¯Í¨ÐÅ-2000 ¹ú¼Ê»¥Á¬ÍøÐ­Òé CN£¨MSC»òÕßSGSN£©ºÍRNCÖ®¼äµÄ½Ó¿Ú Node BºÍRNCÖ®¼äµÄ½Ó¿Ú RNCºÍRNCÖ®¼äµÄ½Ó¿Ú Iu½Ó¿ÚÓû§Ãæ ¹ú¼ÊµçÐÅÁªÃË ÁªºÏ¼ì²â ²ã1£¨ÎïÀí²ã£© ²ã2£¨Êý¾ÝÁ´Â·²ã£© ²ã3£¨ÍøÂç²ã£© ¸ºÔØ¿ØÖÆ ±¾µØÊ±ÖÓ µÍÂëÆ¬ËÙÂÊ ±¾µØÎ¬»¤ÖÕ¶Ë Node BµÄ±¾µØÎ¬»¤ÖÕ¶Ë RNC±¾µØ²Ù×÷ά»¤ÖÕ¶Ë µÍÔë·Å£¨µÍÔëÉù·Å´óÆ÷£© ±¾Õñ »·Â·Â˲¨Æ÷ µÍµçѹ²î·ÖÐÅÁî ÒÆ¶¯É豸 ΢´¦ÀíÆ÷½Ó¿Ú ýÌå¶ÀÁ¢½Ó¿Ú ƽ¾ù¹ÊÕϼä¸ôʱ¼ä ÒÆ¶¯Ì¨ ÒÆ¶¯½»»»ÖÐÐÄ ÏûÏ¢´«ËͲ¿·Ö MTBF NAS NBT NNI NRT NCO NSM NMS O&M OMC-R OVSF OLIA OMU PA PC PCCH P-CCPCH PD PDU PDSCH PGC PHY PID PICH PLL PRACH PROM PS PSB PSTN PVC QoS QPSK QAM RACH RAM RAN RANAP RASAP RRC RRM RF RFLO RNC RNS ROM Mean Time Between Failure N Non access stratum NodeB tester Network/ Network Interface Non Real Time Numerically Controlled Oscillator Network Synchronous Module Nnetwork Management System O Operation & Maintenance Operation and Maintenance Center-Radio Orthogonal Variable Spreading Factor Optical Line Interface Assemble P Power Amplifier Power Control Paging Control Channel Primary Common Control Physical Channel Phase Detector Protocol Data Unit Physical Downlink Shared Channel Programmable Gain Control Physical device Production Identification Page Indication Channel Phase Locked Loop Physical random access channel Programmable ROM Packet Switched Power Supply Board Public switched telephone network Permanent Virtual Circuit Q Quality of Service Quadrature Phase Shift Keying Quadrature amplitude modulation R Radom access channel Random Access Memory Radio Access Network Radio access network application aprt Radio access subsystem application part Radio Resource Control Radio Resource Management Radio Frequency Radio Frequency Local Oscillator Synthesizer Radio Network Controller Radio Network Subsystem Read-Only Memory ƽ¾ù¹ÊÕϼä¸ôʱ¼ä ·Ç½ÓÈë²ã NodeB ²âÊÔÒÇ ÍøÂçÍøÂç½Ó¿Ú ·Çʵʱ Êý¿ØÕñµ´Æ÷ ÍøÍ¬²½Ä£¿é ÍøÂç¹ÜÀíϵͳ ²Ù×÷ºÍά»¤ ÎÞÏß²Ù×÷ά»¤ÖÐÐÄ Õý½»¿É±äÀ©ÆµÒò×Ó ¹âÏß·½Ó¿Ú°å ¹¦ÂÊ·Å´óÆ÷ ¹¦ÂÊ¿ØÖÆ Ñ°ºô¿ØÖÆÐŵÀ Ö÷¹«¹²¿ØÖÆÎïÀíÐŵÀ ¼øÏàÆ÷ ЭÒéÊý¾Ýµ¥Ôª ÎïÀíÏÂÐй²ÏíÐŵÀ ¿É±à³ÌÔöÒæ¿ØÖÆ ÎïÀí²ãÆ÷¼þ ²úƷʶ±ðÊý¾Ý ѰºôָʾÐŵÀ ËøÏà»· ÎïÀíËæ»ú½ÓÈëÐŵÀ ¿É±à³ÌROM ·Ö×é½»»» µçÔ´°å ¹«Óõ绰½»»»Íø ÓÀ¾ÃÐéµç· ÒµÎñÖÊÁ¿ Õý½»ÏàÒÆ¼ü¿Ø Õý½»·ù¶Èµ÷ÖÆ Ëæ»ú½ÓÈëÐŵÀ Ëæ»ú·ÃÎÊ´æ´¢Æ÷ ÎÞÏß½ÓÈëÍø ÎÞÏß½ÓÈëÓ¦Óò¿·Ö ÎÞÏß½ÓÈë×ÓϵͳӦÓò¿·Ö ÎÞÏß×ÊÔ´¿ØÖÆ ÎÞÏß×ÊÔ´¹ÜÀí É䯵 É䯵±¾Õñ ÎÞÏßÍøÂç¿ØÖÆÆ÷ ÎÞÏßÍøÂç×Óϵͳ Ö»¶Á´æ´¢Æ÷

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