mfcc

用matlab编写的谱方法基本程序,相信对大家有用。(Some basic matlab programs on spetral methods)

雷达系统与分析（MATLAB版）的源程序，是比较老版本的源程序(Radar Systems and Analysis (MATLAB version) source code, it is more the old version of the source)

Maple Bai 3: Tinh toan trong maple phan 2

这是基于MATLAB下的XILINX的FPGA的FIR滤波器的模型设计文件(This is a MATLAB-based FPGA of the XILINX Model of the FIR filter design documents)

说明：  在Matlab中加入神经网络预测模型，实现对Ad Hoc网络的AODV的预测功能。(In the Matlab neural network prediction model by adding to realize AODV for Ad Hoc networks prediction capabilities.)

Program generate a random binary sequence, introduce ISI and show the diagrams. Next filter minimalized ISI and generate the graph.

通信原理仿真 码型反变换的仿真实现 Ⅰ、基本任务：由抽样判决后的AMI码型和CMI码型数字序列恢复出原始的PCM脉冲编码信号。 主要步骤和要求： （1）由抽样判决后的AMI码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的AMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。 （2）由抽样判决后的CMI码型数字序列恢复出原始的PCM脉冲编码信号。要求抽样判决后的CMI码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。 Ⅱ、选做任务：由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号。 主要步骤和要求： 由抽样判决后的HDB3码型数字序列恢复出原始的PCM脉冲编码信号（0、1信号）。要求抽样判决后的HDB3码型数字序列可以是数字型也可以是字符型；要求画出码型反变换前后的波形图。 (Communication theory simulation Fifth problem, Pattern Simulation of inverse transform Ⅰ, basic tasks: decision by the sampling pattern after AMI and CMI pattern sequence to recover the original digital PCM pulse code signal. Main steps and requirements: (1) post-judgment by the AMI code sample digital sequence to restore the original PCM pulse code signal (signal 0,1). AMI requires post-judgment sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform. (2) post-judgment by the CMI sampling digital code sequence to restore the original PCM pulse code signal. Requirements of post-judgment CMI sampling digital code sequence can also be a numeric character asked to draw a pattern waveform before and after the inverse transform. Ⅱ, choose to do the task: the post-judgment by the sample type HDB3 code sequence to recover the original digital PCM pulse code signal. Main steps and requirements: Pos)

说明：  压缩包为三电平NPC方法例程，调制方法是SVPWM，相关研究者可借鉴(The compression package is a three-level NPC method routine, and the modulation method is SVPWM. Relevant researchers can learn from it)

Gabor filter的matlab源碼。(The source code for Gabor filter design.)

多种类型在一起,我不知道如何分类了,而且需要下些东西,所以没有分开来上传,希望站长通融下,程序已经够 5个了:> MATLAB:TD_SCDMA系统性能仿真,QAM调制,7-4编译码的实现,CAM算法仿真(simulink) VC:huffman编译码的实现文件压缩解压缩(7-4 codec realization, CAM simulation algorithm (simulink) VC: huffman codec realize the file compression decompression)