pca2

该程序源代码实现了CDMA通信系统性能的仿真，用MATLAB实现了直序、跳时、跳频以及M序列，GOLD序列等的产生，及在AWGN和RAYLEIGH环境下误码率的计算(The program source code to achieve the performance of CDMA communication system simulation, using MATLAB realize the direct sequence, time hopping, frequency hopping and M sequences, GOLD sequence generation, and in the AWGN environment and RAYLEIGH BER calculation)

说明：  Matlab时频分析技术及其应用中的源代码(Matlab time-frequency analysis technology and its application in source code)

LTE (Long Term evolution) Simulator

语音信号的基音抽出分析，可用于语音识别，效果不错(Pitch out of the speech signal can be used for speech recognition, good results)

说明：  利用子空间方法实现盲信道均衡的matlab程序，给大家个参考(Subspace method for blind channel equalization to achieve the matlab program, give us a reference)

xs128 SPI 控制数码管 串行通信(the xs128 SPI control digital tube serial communication)

boundary scan tutorial matlab

基于遗传算法寻优参数的支持向量机算法，使得算法的参数达到全局最优，避免陷入具备最小(Support Vector Machine Algorithms Based on Genetic Algorithms for Optimizing Parameters)

GPS抗干扰处理 利用下载的星历数据建立卫星运动模型，建立贴近于真实的信号接收环境，在此环境下对各种抗干扰算法进行仿真测试。(GPS antijam processing, using RINEX file to construnt simulation environment to test varies algorithms.)

运用谱减法，对语音信号进行去噪处理并比较处理前后的信噪比(Using spectral subtraction to denoise the speech signal and compare the signal to noise ratio before and after processing)