MediaPlaye2054293172007

说明：  page变换例程，可以对信号进行柯恩类时频分布中的page变换(page conversion routines, you can type on the signal time-frequency distribution of Cohen)

this is a matlab file to register to image at the same scale.

语音信号处理 时域分析 短时能量 短时平均过零率 短时自相关函数( a=wavread( beifeng.wav ) subplot(6,1,1),plot(a) N=32 for i=2:6 h=linspace(1,1,2.^(i-2)*N)； )

用matlab 进行QPSK 的BER 仿真并与理论值比较,计算使用Naive Code [00 01 10 11] 时QPSK的BER，并与Gray Code 比较,求取8PSK 的Gray Code 下的误比特率BER 的解析解(QPSK,BER,Naive Code,Gray Code, 8PSK)

This is Partial Implementation of Affine Invariant Contour Descriptor by Equal Area Normalization.I am working on it.

自己写的关于雷达目标RCS起伏的Swerling模型，包含示例文件，简单却是有用的，各位尽管下载吧。(Write on radar target RCS undulating Swerling model, including sample files, simple but useful, although you download it.)

协作通信中关于中继选择和功率分配的研究协作通信中关于中继选择和功率分配的研究协作通信中关于中继选择和功率分配的研究(Research on cooperative communication relay selection and power allocationResearch on cooperative communication relay selection and power allocationResearch on cooperative communication relay selection and power allocation)

基于遗传算法的机器人路径规划MATLAB源码(Based on genetic algorithms for robot path planning MATLAB source)

能量检测算法，频谱感知技术，认知无线电技术(Energy dector)

说明：  lcd编程代码 lcd局部特征尺度分解局部特征尺度分解(LCD programming code)