kongzhongjiayouwenti

用傅立叶变换的方法在频率域实现图像处理，并比较从幅度和相位恢复图像的区别，已经通过调试(Fourier transform method used in the frequency domain realization of image processing, and compare the amplitude and phase from the difference between the restoration of images, has passed debugging)

周期图法谱估计需要对信号序列“截断”或加窗处理，其结果是使估计功率谱密度为信号序列真实谱和窗谱的卷积，导致误差的产生。本程序分别设计了周期图法,最大熵功率谱估计和Welch法以及它们的对比,最大熵功率谱估计目的是最大限度地保留截断后丢失的“窗口”以外信号的信息，使估计谱的熵最大。(Periodogram spectrum estimation signal sequence needs to " cut off" or add the window handle, the result is an estimated power spectral density of the signal sequence of the real spectrum and spectral convolution window, resulting in the generation of errors. The procedures were designed periodogram, maximum entropy power spectrum estimation and the Welch method and their comparison, the maximum entropy power spectrum estimation purpose is to maximize the retention of truncated after the loss of the " window" than the information signal, the entropy of the estimated spectrum maximum.)

对电力线的噪声进行分类，并对各类噪声进行建模及仿真，并且仿真了电力线信道。(The noise of power line is classified, and all kinds of noise are modeled and simulated, and the power line channel is simulated.)

机器人轨迹控制 机器人仿真设计 机器人优化设计的很好的源程序(Robot trajectory control of robot simulation robot designed to optimize the design of good source)

功率控制算法，对做cdma研究的用户很有帮助。(power control algorithm, the research done cdma users helpful.)

说明：  一些基于CDMA的编码程序，希望对初学者有一定的帮助。(some CDMA-based coding process, and I hope to beginners helpful to a certain extent.)

GSM中GMSK调制信号的产生，对信号进行频谱分析及滤波，匹配追踪和正交匹配追踪。( GSM is GMSK modulation signal generation, The signal spectral analysis and filtering, Matching Pursuit and orthogonal matching pursuit.)

用于无记忆效应的功率放大器预失真数学模型的建立(No memory effect for power amplifier predistortion mathematical model)

matlab练习用100个实例。有各个方面的。简单实用。(matlab exercises with 100 instances. There are various aspects. Simple and practical.)

MATLAB 通过语音合成 《卡农》 采用的纯模拟的方法，(MATLAB through speech synthesis " Canon" pure simulation method,)