beiyesi

说明：  改进型K分布还杂波程序，非常棒的MATLAB源码呵呵，谁用谁知道！(K distribution clutter also improved procedures for the MATLAB source Oh great, who is with who knows!)

BER_QPSK QPSK MODULATION ANALYZE IN BER

contains Rectifier circuits for both single phase and three phase with various types of switches, pulse generator input remains same for all, an additional circuit with an active filter which can be used to reduce harmonics if the pulses are given by a paticular procedure.

DCT- discrete cosine transform. compression ratio and psnr value are calculated

PCA特征提取代码,对图像进行识别，并输出识别率，附详细说明(PCA characteristic extract code)

本程序的性能已经达到较高水平，采用波束成形技术的BER计算，有详细的注释，可以得到很精确的幅值、频率、相位估计。( The performance of the program has reached a high level, By applying the beam forming technology of BER There are detailed notes, You can get a very accurate amplitude, frequency, phase estimation.)

Alamouti下的空时编码下的仿真，很好的体现了系统的性能，比较实用。(Alamouti space-time coding under the under the simulation, well reflects the performance of the system more practical.)

linear regression algorithm

自适应控制系统乃伦局方案，俯仰通道自动驾驶仪，simulink实现(Adaptive Control Systems program of the Bureau are-lun)

matlab实用教程，适合于初学者实用，文件较小，下载方便(course，basic)