CDMA Reference Blockset

IS-95A Mobile Station Receiver Library

The Mobile Station Receiver Library provides the blocks required to perform the CDMA system mobile station or forward link receiver functions.

Function	Block(s)
Rake correlator for despreading of the received Pilot and data signals for demodulation	IS-95A Fwd Ch Rake Finger
Rake-based demodulation of the correlator data and the recovery of raw data symbols	IS-95A Fwd Ch Detector (includes IS-95A Fwd Ch Rake Finger, IS-95A Fwd Ch Rake Demodulator, and IS-95A Fwd Ch Descrambler) IS-95A Fwd Ch Rake Demodulator
Descrambling to undo the effect of data scrambling on the transmitter data and the removal of power bits to prepare the received data sequences for decoding.	IS-95A Fwd Ch Descrambler (includes IS-95A Fwd Ch Power Bit Extractor) IS-95A Fwd Ch Power Bit Extractor
Channel decoding of the raw data to recover the speech or data bits	IS-95A Fwd Ch Viterbi Decoder

Library Summaries

IS-95A Mobile Station Transmitter Library