资源列表
TRX800M-SI4463-LM7029
- 单片机PIC16F1947+RFIC SI4463+LCD显示 的数字无线对讲机 控制程序 频率 915MHZ 输出 20DB 波特率50Kbps GFSK 调制幅度25KHZ-SCM PIC16F1947+RFIC SI4463+LCD display digital wireless radio frequency 915MHZ Output 20DB control program baud rate 50Kbps GFSK modulation amplitude 25KHZ
PN
- 扩频通信系统的M序列、Gold码、Walsh码的生成-M sequence spread spectrum communication system, Gold code, Walsh code generated
FIRAudio-filter
- 基于数字语音的FIR音频滤波，是数字信号处理的必须掌握的算法。-FIR digital speech-based audio filtering, digital signal processing algorithms to master.
duojingchuanshu
- 移动通信中在不同条件下多径传输和多普勒频移的瑞利信道的仿真-Mobile Communication in different conditions of multipath and Doppler shift transmission Rayleigh channel simulation
bpskdemod
- 基于matlab的BPSK信号的基带调制解调，利用码元周期内信号与载波的积分来进行解调，适合新手熟悉matlab-Matlab-based baseband BPSK signal modulation and demodulation, the use of the symbol period signal and integrating the carrier demodulation, suitable for novice matlab familiar
vector_quantization
- 语音信号的矢量量化，其中vector_quantization.m为读取音频文件，转换成语音帧，求lpc及lsf参数以及进行矢量量化的主程序，a_lsf_conversion.m为主程序调用的lpc转lsf参数的子程序，INLS1.wav为音频文件。-Vector quantization of speech signals, wherein vector_quantization.m to read audio file, converted into speech frames, seeki
bluetooth_Audio_Codec
- 蓝牙语音的编解码有三种模式：CVSD、A Law、 u Law。本文件实现以上三种编解码方式。其中包括C代码，matlab代码以及verilog代码。-Bluetooth voice codec has three modes: CVSD, A Law, u Law. This file implements the above three codec. Including the C code, matlab code and verilog code
Memento-des-fonctions-Matlab
- an implementation of reed solomon
1
- ... \awgn.m ......\BPSK mod-demod.m ......\channel simulation.m ......\convolution encoder.m ......\data generator.m ......\encode_bit.m ......\fading channel.m- ......\awgn.m ......\BPSK mod-demod.m ......\channel simulat
lacp6
- 非常实用的lacp2驱动代码，编译通过，可以放心使用-Very useful lacp2 driver code, compile, can be assured use
AZIM-CONVEX-OPTIMIZATION
- this code optimize the power between some users
files
- load and record speech signal