qpsk-modulation

演示AR序列的特征值、自协方差函数和谱密度。程序是开放的，可以修改参数(Eigenvalues ​ ​ demo AR sequence autocovariance function and spectral density. The program is open, you can modify the parameters)

说明：  这是我Matlab的期末大作业，用Matlab工具，做的三角网格重样化。(This is my Matlab s final major work, using Matlab tools to re-do kind of triangular grid.)

说明：  使用Matlab生成M序列，自己设置初值及本原多项式，并分析(Matlab generates M sequence)

The most widely used transform for image fusion at multi scale is Wavelet Transform since it minimizes structural distortions. But, wavelet transform suffers lack of shift invariance & poor directionality. These disadvantages are overcome by using our proposed method that is Un-decimated Discrete Wavelet Transform.

小波算法，用于对红外光谱或者拉曼光谱数据进行降噪和去背景等处理。(Wavelet algorithm for the Infrared or Raman spectral data to background processing and noise reduction.)

基于matlab环境下的磷酸化鉴定系统的实现。(Based on the Matlab environment phosphorylation identification system implementations.)

All of these matlab files deal with SFBC/STBC. i,e transmit diversity. Additionally, 2x2 ZF channel estimation is demonstrated. Also MMSE channel estimation in Rayleigh fading environment is demonstrated.

说明：  基本粒子滤波算法的实现, 同时包含了仿真测试案例(the basic particle filter algorithm, including a case study.)

对均衡进行初始化，并计算固定均衡矩阵等固定参数。 (Initialization and calculation of ixed parameters, e.g. cell positions,equalization matrix etc.)

All of a three-phase inverter bridge circuit simulation The circuit is simulated in a full-bridge inverter three phase IGBT is offered with a six and six diode.