Documents Unit 6 CDMA Technology

Unit - 6 CDMA Technology System overview Code division multiple access (CDMA) 1989 Qualcomm IS-95 Also called wideband spread spectrum 3G cellular ± Time Division Synchronous…

Documents SATELLITE COMMUNICATIONS part 4

Satellite Multiple Access Technique 1. Frequency Division Multiple Access (FDMA) – a satellite transponder is divided into smaller frequencies hand segments where each…

Documents Cdma Technology

What is CDMA? It is cellular wireless Air Interface technology Developed by QUALCOMM CORPORATION Deployed HONGKONG in 1995 Also known as Wideband Spread Spectrum Evolution…