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psk_mod_m=2
- psk m=2 modulation files are there-psk m=2 modulation files are there
qam_mod_m=2
- qzm m=2 modulation files are there
gui.m.tar
- GUI creation matlab file as a guide
huffman_text.m
- 对一篇英文文献中的字符频率进行统计进行霍夫曼编码生成码表，并对该片文章进行压缩-huffman encoder:collect the probility distribution of a english text file and using this probability as input and returns a huffman code table and compress this text file
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
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
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
a_lsf
- 已知语音文件求出其LPC系数后，调用a_lsf_conversion.m函数求其对应的LSF-Known find their voice files LPC coefficients, call a_lsf_conversion.m corresponding LSF function evaluation
XULIE
- 利用matlab编程，编写了一个m序列的本原多项式，并且可以利用库函数求序列的自相关-Using matlab programming, wrote a primitive polynomial m sequence, and can take advantage of the library function uation autocorrelation