pskana

生成一个好的Turbo码，并且用MAP方法进行解码( Generate a turbo code, and decode the code iteratively using MAP detectors)

Research paper on Power Line interference noise removal techniques from ECG signal. It is a technical paper that reviewed on different methods used.

说明：  无约束一维极值问题中的斐波那契法，例程可调(Unconstrained extremal problem in one-dimensional Fibonacci method, routine adjustable)

信号检测与估值，16PSK系统仿真及误码性能的估计(Signal detection and valuation 16PSK system simulation and BER estimates)

雷达的一些基础函数，关于测距，DOPPLER频移计算，距离计算（雷达方程）(Basic function of the radar, ranging, DOPPLER frequency shift calculated distance calculation (radar equation))

声波方程正演,时间域，加吸收边界条件，可以自己编辑模型(Acoustic wave equation forward, time domain, plus absorbing boundary conditions can edit their own model)

代码里有很完整的注释和解释，欢迎大家下载学习，ldpc码的编解码实现。( Code, there are very complete notes and explanations Welcome to download the study, Codec ldpc code implementatio.)

SIFT特征匹配算法是目前国内外特征点匹配研究领域的热点与难点，其匹配能力较强，可以处理两幅图像之间发生的平移、旋转情况下的匹配问题(SIFT features matching algorithm is the hot matching algorithm of feature points at home and abroad . its matching ability is strong.It can match the feature points of two images which are rotated or traslation.)

for nozzle design of charscteristic method

能够从单一的图像中提取出镜面反射的内容。改算法使用matlab编写，非常值得研究的算法。(From a single image to extract the contents of specular reflection. Matlab algorithm to use to prepare, the algorithm is very worthy of study.)