Code Division Multiple Access

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(communications)

Code Division Multiple Access - (CDMA) (Or "spread spectrum") A form of multiplexing where the transmitter encodes the signal using a pseudorandom sequence which the receiver also knows and can use to decode the received signal. Each different random sequence corresponds to a different communication channel.

Motorola uses CDMA for digital cellular phones. Qualcomm pioneered the introduction of CDMA into wireless telephone services.

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No references found			Tokyo, Japan, Jan 13, 2006 - (JCN) - Access, a Japanese mobile content delivery and Internet access technology company, announced on January 12 that Hisense Communication (HCC), a major Chinese handset manufacturer, has selected Access's NetFront Mobile Client Suite for deployment in the Hisense HT28, its trial handset for networks based on Time Division Synchronous Code Division Multiple Access (TD-SCDMA), a 3G standard developed in China. Access Provides NetFront Mobile Client Suite to Chinese 3G Handset ... by JCNN News Summaries The device supports upstream physical-layer modulation technologies, including advanced time division multiple access (A-TDMA) and synchronous code division multiple access (S-CDMA). CASTLENET MODEM RECEIVES CABLELABS DOCSIS 2.0 CERTIFICATION by Modem User News 0, including support for both A-TDMA and synchronous code division multiple access (S-CDMA) in its next generation products. TEXAS INSTRUMENTS DOCSIS 1.1 PRODUCTS SUPPORT ADVANCED TDMA TODAY by EDP Weekly's IT Monitor			cocurrent line Cocx, Gonzales cocycle Cocytus Cod Cod-Liver Oil Coda codan CODAR CODASYL Codd's First Normal Form Codd's reduction algorithm Coddington lens Coddington shape factor Coddington, William Code Code 2.0 code area code beacon code beautifier code book code checking time Code Civil code converter code density Code Division Multiple Access code division multiplexing code editor code element code error code extension code forking code generator code grinder code group code holes code library code line code management code medium code name Code Napoléon Code of International Trade Code of Labor Laws Code of Laws of the Russian Empire Code of Laws on Marriage and the Family Code of Mu code of practice Code of Stefan Dušan Code of Stefan Dusan code page			Code Composer Studio Development Tools Code Consultants, Inc. Code Control code converter Code de l'Entrée et du Séjour des Étrangers et du Droit d'Asile Code de l'Impôt sur les Revenus Code de l'Urbanisme Code de la Construction et de l'Habitation Code de la Propriété Intellectuelle Code de la Santé Publique Code de la Sécurité Routière Code de la Sécurité Sociale Code de la Taxe sur la Valeur Ajoutée Code de la Voirie Routière Code Decay Index Code Delta code density Code des Frais de Construction Code des Marchés Publics Code des Pensions Civiles et Militaires Code des Pensions Civiles et Militaires de Retraite Code des Postes et Communications Électroniques Code Detector Code Division Duplex Code Division Multiple Access Code Division Multiple Access with Collision Avoidance Code Division Multiple Access-Direct Spread Code Division Multiple Access-Multi-Carrier Code Division Multiple Access-Time Division Duplex Code Division Multiple Access/With Time-Division Duplexing Code division multiplex Code division multiplex Code Division Multiplexed Pilot Code division multiplexing Code Division Multiplexing / Multi-Carrier Code documentation Code Domain Power Code editor code element Code Elope Code Enabling Switch Code Enforcement and Public Health Code Enforcement Grant Program Code Enforcement League of Arizona Code Enforcement Officer code error Code Européen des Voies de la Navigation Intérieure Code Excited Linear Prediction Code Excited Linear Predictive Coding code extension

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