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channel estimation by ls algorithm and calculating for BER and MSE

用matlab来生成全息图的一个样例程序。简单实用(Using matlab to generate a sample program hologram. Simple and practical)

基础的音频处理matlab程序，设计巴特沃斯低通数字滤波器实现滤波。(Matlab-based audio processing procedures, Butterworth low-pass digital filter designed to achieve the filtering.)

Code to convert signal to binary data

离散时间语音信号处理源码（matlab）(discrete-time speech signal processing FOSS (Matlab))

ofdma_data_mapping,simulating the MAC layer of the ofdma system

求解微分方程的解析解,这个工具可以代替R-K法等常用的数值求解方法。(the analysis solution of the differential equation)

adaptive mobile communication wimax project for IEEE 802.11 to 16

说明：  一个数如果恰好等于它的因子之和，这个数就称为“完数”，编写程序找出2～5000中的所有完数。(If a number is just equal to the sum of its factors, this number is called &quot complete number&quot , written procedures to identify 2 to 5000 in the number of all finished.)

说明：  在MATLAB平台上，编译自适应算法的M文件，进行系统仿真，并对滤波器的阶数、收敛步长、跟踪速度和稳态误差进行了详细的分析和研究。( On the MATLAB platform, the M file is written and system simulation experiment is put on. The main parameters such as number of filter exponent, step-size, track-speed, errors and so on are discussed, that provided a solid foundation for the hardware realization of adaptive filters.)