IS-95basebandsimulation.rar - This packet is a IS-95 baseband simulation for 1 data channel of 9.6 KBps rate.
The simulation is written for static channel and AWGN noise. The packet include:
1) Packet Builder (Viterbi Encoding, Interleaver, PN generation)
2) Modulator (RRC filter)
3) Demodulator (Matched Filter, RAKE receiver)
4) Receiver (HD or SD) (Deinterleaver, Viterbi Decoder).
You should run "Simulation.m" function that include all modules,2006-05-27 12:59:04,下载56次
OFDMDVB.rar - 用于DVB的OFDM源代码.包含代码DVB_T2Ksignalgeneration.m
OFDMReception.m
OFDMTransmission.m等,2006-05-27 12:50:03,下载92次
ieee802-15-4a-channel-model.rar - 802.15.4a 信道程序.为无线通信协议802.15.4a 建模.,2006-05-27 12:34:30,下载251次
modulation.rar - 包括了无线通信中频繁使用的一些基本的信源编码方式,如QPSK,MASK等.,2006-05-27 00:59:17,下载130次
matlabdemo.rar - turbo码是在无线通信中用的很多的一种信道编码方式.,2006-05-27 00:40:41,下载108次
secdemo.rar - 演示完整的对称、非对称、摘要算法。
参照提示：其中有屏幕的和弹出提示。,2006-05-27 00:33:28,下载2次
am-src-2003-06-20.rar - 基于Java的音频数据的采集与回放,使用了JavaAPI接口.,2006-05-27 00:24:43,下载21次