time_delay

说明：  这是ofdm的原始仿真代码，是应用matlab环境下的程序。(This is the original OFDM simulation code is the use of Matlab environment procedures.)

数字图像处理姚敏版第八章小波图像编码所有例子的完整matlab代码 可以正确运行(Yao Min version of Digital Image Processing VIII wavelet image coding complete matlab code for all examples run correctly)

这里用的是正交多项式变换法 实现两幅多聚焦图像的融合(Used here orthogonal polynomial transformation method is to achieve more than two-focus image fusion)

考虑磁饱和效应时，基于静态频率响应实验对同步电机的参数进行计算的方法。(When considering the magnetic saturation effect, experiments based on static frequency synchronous motor parameters were calculated method of response.)

针对风力发电机组传动系统故障时特征量提取困难的问题,提出了改进的小波包结合包络谱的故障诊断新方法。深入研究了小波包频带错乱的问题，对小波包实施了改进，消除了频带错乱的缺陷(In view of the wind turbine drive system characteristics, failure and difficult problems, puts forward the improved wavelet packet combining spectral envelope, a new method of fault diagnosis. Further study of the wavelet packet frequency band derangement, improvements were carried out for wavelet packet, to eliminate the defect of the frequency band derangement)

说明：  在晶体管的数学建模基础上，采用进化计算方法来进行晶体管的数值模拟，以克服常用模拟方法所采用的数值解法存在运算速度较慢且求解精度低等缺点，从而提高其运算速度和求解精度。(在晶体管的数学建模基础上，采用进化计算方法来进行晶体管的数值模拟，以克服常用模拟方法所采用的数值解法存在运算速度较慢且求解精度低等缺点，从而提高其运算速度和求解精度.)

彩色图像批量转换为灰度图像并自动保存，刚刚写好的一个小程序(Batch convert color images to grayscale images and automatically save, just a small program written)

十几个数字信号处理实验课的程序，基本上是书上的习题。对初学着很有帮助啊！(dozen digital signal processing procedures experiment is basically on the Exercise. Helpful to a novice with ah!)

基于粒子群算法的matlab实现，很好用！谢谢！(Based on particle swarm algorithm matlab realize, good use! Thank you!)

说明：  块状和梳状导频下的OFDM信道估计LMMSELSSVDLMMSE-OFDMoncha，(OFDM channel estimation lmmselsvdlmmse OFDM oncha with block and comb pilots)