16QAM

山地分布图,能够明确的画出山地的地形分布，可以很好的分析山的地形(san wei kong jian fen bu biao,neng yong gai dai ma hua chu fen bu biao . er qie zhi guan ming que,bi jiao xing mu . xi wang neng gei da jia dai lai yong chu .)

说明：  MATLAB HELP FUNDENMENTAL IN YOUR CODE CODE FOR HELP

该程序是基于虚拟力的无线传感器网络优化，算法收敛速度快，且能达到比较满意的性能。(The program is based on the virtual force wireless sensor network optimization, the algorithm convergence speed, and can achieve satisfactory performance. )

Power Flow Solution by Newton-Raphson Method

基于加权主成分分析（PCA）的人体检测算法，matlab程序(weighted PCA for pedestrian detection)

一个讲述MATLAB偏微分方程工具箱的 PDF 文件(A MATLAB PDE toolbox about PDF files)

说明：  matlab实现的bpsk调制解调，并给出图形，能够形象理解BPSK调制解调的波形，加深对通信原理中BPSK的理解(matlab implementation bpsk modem, and gives graphic, image understanding that BPSK modulation and demodulation of the waveform, to deepen the understanding of communication theory in the BPSK)

说明：  关于通信信号的调制，包括很多种哦，希望对大家有用，谢谢了啊!(On the modulation of communication signals, including a variety of oh, we hope to be useful, thank you, ah!)

说明：  用二分法和割线法求非线性方程在一区间的解，使误差不超过10E-4(With the dichotomy and the secant method for solving nonlinear equations in a range of solutions, so that error is less than 10E-4)

二维新的粒子群算法matlab程序，希望对大家有有帮助。(The new two-dimensional particle swarm optimization matlab program, and they hope to help everyone.)