clutter

说明：  演化算法的使用分析，从效率上，从收敛速度上都做了仔细的分析(The use of evolutionary algorithms analysis of efficiency, from the convergence rate has done a careful analysis of)

对M=16的PSK系统仿真，分析系统的误码率，画出仿真误码率曲线，与理论误码率曲线进行对比。（MATLAB语言实现）(M = 16 for the PSK system simulation, analysis of system bit error rate, BER simulation draw curves with the theoretical BER curves are compared. (MATLAB language))

在一张表中标注了CTFT，DTFT，DFT之间的对应关系，列出公式，给出了简单认证，同时加上文字说明(Marked in a table of correspondence between CTFT, DTFT, DFT between lists formula gives a simple certification, plus text)

雷达电子对抗中的无源干扰的重要形式之一——箔条干扰(chaff jamming)

基于NLMS，RLS等算法的自适应回声消除。(Adaptive echo cancellation based on NLMS, RLS and other algorithms.)

改进的神经网络PSO,主要用于成功度评价,本例是电厂的成功度评价模型和数据.(Improved neural network PSO, mainly used in the successful evaluation, which in this case is the success of the plant model and data evaluation.)

通信原理课程，多径信道对数字信号的影响源程序代码！(Multipath channel digital signal)

Matlab Data Analysis.zip

matlab语言的PCA分类程序，功能强大，使用方便，故共享之(matlab language PCA classification procedures, powerful, easy to use, so to share the)

Another advantage is that geometric properties of the curve are easily determined from a particular level set of the surface . For example, the normal vector for any point on the curve C is given by: