entropy

exploring polar triangle

说明：  信号卷积的matlab实现，比较简单的程序，解释清楚易懂，对信号分析的同学会有些帮助(Convolution by matlab)

说明：  对比了dv-hop基本算法，和加入pso后得算法。由于结果是随机产生的，不能保证每次得结构都能提高，但大部分时候，比基本算法得定位准确度好。(DV hop algorithm is compared with PSO algorithm. Because the results are generated randomly, it can not be guaranteed that every time the structure can be improved, but most of the time, the positioning accuracy is better than the basic algorithm.)

汽车理论第五版，清华大学出版社，习题6.5答案(Fifth edition of automotive theory, Qinghua University Press, Exercise 6.5 Answer)

遗传算法求解纳税点分布问题Genetic Algorithm for Distribution of tax point(Genetic Algorithm for Distribution of tax point)

Simulatiom MIMO Zero Forsing, MMSE

qpsk调制 信道仿真 采用蒙特卡洛 信号和噪声随机生成，莱斯信道(qpsk modulation and channel simulation using Monte Carlo signal and noise randomly generated, Rice channel)

FFT编程实例 进行FFT变换，显示频谱图 (FFT transform FFT programming examples show that the spectrum graph)

MATLAB code for bit plane slicing in DIGITAL IMAGE PROCESSING

本人用MATLAB 来运算小世界的复杂网络。大家请参阅及分享意见。(use matlab to simulate the small-world network.)