MATLAB对于BPSK了BPSK编码仿真

error finding by trial and error mathod

说明：  基于自适应子带频谱熵的稳健性语音端点检测(Based on adaptive sub-band spectral entropy of the robustness of Speech Endpoint Detection)

matlab做回归分析必看的资料，里面有直线、曲线，一员多元分析具体实现方法(matlab to do regression analysis of data must see, there are lines, curves, more than one yuan of specific method)

一种可以实现人体姿态估计的强大的算法，能够定位人的四肢以及躯干和头部，以便更高层次的分析(A code that s used for pose estimation.)

遗传算法是一种基于生物进化自然选择和群体遗传机理的，适合于复杂系统优化的自适应概率优化技术。近年来，因为遗传算法求解复杂优化问题的巨大潜力和在工业工程领域的成功应用，这种算法受到国内外的广泛关注。在本文中介绍了遗传算法解决函数高维单目标优化问题。

MIMO多天线收发各种

ASK 调制与解调源程序，采样分析误码率，采样点多，图像清晰。(ASK modulation and demodulation source, sampling and analysis error rate, sampling point more clear image.)

列举了保存数据的四种方法，可根据需要选择不同的数据存储方式(save number in different way)

QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.(As a high-speed, full identification of the two-dimensional bar code, QR code has been applied in all walks of life, and also has great potential for development. In this paper, aiming at QR code image recognition process may be encountered in noise interference, QR code accounting for the actual captured image just a part, slant, geometric distortion, and other issues have been studied, put forward through improved median filter to remove noise, use QR code symbol characteristics to locate and rotate the tilted image, distortion which is not serious use control-point transform and spatial bilinear interpolation method for geometric correction. The results show that this method is simple and effective, can be used to improve the QR code correct recognition rate.)

说明：  筛选海域卫星方位角和高度角，方便进行GNSS-R反演过程中高度角和方位角的确定(Screen satellite azimuth and altitude angle in sea area)