pmsm3

这是一个关于求周期序列的离散傅里叶变换的程序。(This is about the sequence of the cycle for the discrete Fourier transform program. )

This is code for Embedding in PVD

快速、精确频率估计算法，噪声情况下语音信号频率估计(Fast, accurate frequency estimation algorithm, the case of speech noise frequency estimation)

matlab对机械四杆结构的仿真动画，很难找的，很有价值。(matlab mechanical simulation of four-bar structure animations, it is difficult to find, great value.)

After identifying the best MNT− 1 nodes with the simplified branch metric and the accumulated branch metric at stage NT − 1, we then calculate the LLR of each coded bit utilizing the standard squared Euclidian distance metric. The log-likelihood ratio (LLR) of a posteriori probability (APP) of each coded bit conditioned on the received signal y is normally calculated using the max-log approximation.

运用matlab的程序提取nastran的结果文件里面的模态信息(Use matlab program to extract files which results nastran modal information)

在Matlab平台上实现的HDB3编码的函数，接口简单，使用方便可靠(In Matlab platform realize the HDB3 encoding function, interface is simple, easy to use and reliable)

systemiew 频谱分心 包含那奎斯特定律 正弦载波定律 频谱泄漏 (systemiew distractions include that Qwest' s law spectrum carrier sine law of spectral leakage)

说明：  模拟退火算法各个文件，帮助你求解tsp问题(The simulated annealing algorithm)

分数傅里叶代码，包括了分数威布尔分布，让大家相互学习学习(Fractional Fu Liye code, including scores of Weibull distribution, let us learn each other)