MACSDVRP2013

Some tips related to wireless channels

此段程序可以完成数据波形的频谱细化和小波包分解(czt wavellet)

这是一个非常完整并且正确的软件，里面dmc的所有有关程序，希望能够帮助到别人。(this is very important program，hope that it can help u guys)

Generation of different beampattern

波束合成的最大输出信噪比准则，附有程序说明。(Beam synthesis of maximum output signal-to-noise criteria, with a description of the procedures.)

说明：  基于BP神经网络 对虫害进行预测 程序完整(Based on BP neural network to forecast pest program integrity)

matlab人脸检测函数 以及灰度变换函数 可以直接运行的(Matlab face detection function and gray transform function can be run directly)

说明：  摄像头采集，人脸识别 更改了matlab的simulink原例子，可以直接从usb摄像头实时采集图像，进行人脸识别。 (Camera capture, face the simulink matlab changed the original example, directly from the usb camera capture images in real time, for face recognition.)

The QSystemSemaphore class provides a general counting system semaphore for Linux.

基于加权l1范数的稀疏信号重建，稀疏信号是带噪声的(Sparse signal reconstruction based on the weighted l1 norm sparse signal with noise)