Signal_and_Systems_Lab_8

用Matlab语言实现通信系统的采样与量化功能(Communication systems using Matlab language sampling and quantization function)

Display complex-valued data using domain coloring

说明：  这是一个关于hht变换很有用的工具箱，可以下载试一下。(This is a transformation on hht very useful toolkit can be downloaded try.)

The function impulsive_noise generates non-gaussian noise with inputs of beta, gamma,and the power of noise is 1 in W or 0 in dB. The noise can be defined either real or complex. The other functions generate QAM symbol and insert a vector to another vetor with specific locations

说明：  将pca和elman神经网络结合起来，找到了主要的变量(The PCA and the Elman neural network to combine to find the main variables)

spiht matlab,其中包括SPIHT算法的编码和解码(spiht Matlab, including SPIHT coding and decoding)

希尔伯特黄变换（HHT）变换，在众多领域都有应用，适合初学者学习(Hilbert Huang Transform (HHT) transformation has applications in many fields, suitable for beginners to learn)

pwm整流器的建模仿真，用MATLAB编写的遗传算法路径规划，欢迎大家下载学习。( Modeling and simulation pwm rectifier Genetic algorithms using )

K-means algorithm for gray-scale images. Implemented on MATLAB for segmentation.

Moravec corner detection implemented in Matlab