Code Division Multiple Access

(redirected from CDMA IS-95A)

Code Division Multiple Access

(communications)
(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.
References in periodicals archive ?
The company has enjoyed a successful history of delivering innovative wireless products that operate on CDMA networks including the AirCard 510, the world's first CDMA IS-95A Type II PC Card; the SB555 embedded module, integrated into the new Audiovox Thera - one of the first wireless enabled Pocket PC devices to operate on CDMA2000 1X networks; the AirCard 555, the first dual band CDMA2000 1X PC card in North America now available through Bell Mobility, TELUS Mobility, and Verizon Wireless; and most recently the PCS Connection Card (AirCard 550) now operating on the Sprint Nationwide PCS Network.