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Ergodic Capacity of Doubly Selective Rayleigh Fading MIMO Channels

THERISHOLDING ALGORITHM FOR FIGURE DETECTION

基于及扩展模型的信道估计。基于及扩展模型的信道估计。误码率的计算。(Channel and expansion model based on estimates . Channel and expansion model based on estimates .)

说明：  基于视频序列的运动人体检测算法研究(a method of body move detect )

说明：  在神经网络中用迭代法对人脸图像进行压缩及恢复(Iteration in the neural network human face using image compression and restoration)

简化的OFDM系统仿真，其中暂未考虑扰码和卷积码，物理层参数采用802.11a参数，1个长训练符号与6个OFDM数据符号构成1帧，信道为单径rayleigh衰落信道，其中最大多普勒频移为100Hz，信噪比0-30dB，调制方式为QPSK和16-QAM。(Simplified OFDM system simulation, which yet consider scrambling and convolution codes, physical layer parameters using 802.11a parameters, a long training symbols and six OFDM data symbols constitute a channel for single-path rayleigh fading channel, one of the largest Doppler shift is 100Hz, the SNR 0-30dB, the modulation scheme is QPSK and 16-QAM.)

基于Simulink的永磁同步电机的直接转矩控制的调速仿真，里面用S函数自建部分模块，加快了仿真速度。(Simulink-based permanent magnet synchronous motor direct torque control of the speed of simulation, which used self-built part of the S-function module to speed up the simulation speed.)

a easy back propagation example done in matlab,

水下传感器网络的DV-Hop定位，matlab程序(localization for underwater acoustic sensor networks)

Matlab编程实现FFT变换及频谱分析的程序代码(Matlab Programming FFT transform and spectral analysis of the program code)