viter_qpsk

时频分析工具箱，很好的一个工具箱！！！！！！！！！！(Time-Frequency Analysis Toolbox)

说明：  给予神经网络训练的MATLAB 程序 有很大的用处 解说的非常详细(Given the MATLAB neural network training procedures have great usefulness of the very detailed explanation)

mathews数值分析中的程序，配套书中的例题。(mathews numerical analysis program, supporting the book' s examples.)

Pake变换的Simulink仿真实现，即abc坐标到αβ坐标再到dq坐标系。非matlab自带模块，便于理解原理。(Park transforms Simulink Simulation, namely abc coordinates to αβ coordinate then dq coordinate system. Non-matlab module comes with easy to understand the principle.)

可以实现模式识别领域的数据的分类及回归，进行波形数据分析,MIMO OFDM matlab仿真,滤波求和方式实现宽带波束形成，基于matlab GUI界面设计,基于人工神经网络的常用数字信号调制。( You can achieve data classification and regression pattern recognition, Waveform data analysis, MIMO OFDM matlab simulation, Filtering summation way broadband beamforming, Based on matlab GUI interface design, The commonly used digital signal modulation based on artificial neural network.)

matlab code that calculate stiffness matrix and ...

此函数用于IS-95前向链路系统的仿真，包括扩频调制，匹配滤波，RAKE接收等相关通信模块。仿真环境: 加性高斯白噪声信道. (This function is used to forward link IS-95 system simulation, including the spread spectrum modulation, matched filter, RAKE receiver, and other related communication module. Simulation environment: additive white Gaussian noise channel.)

说明：  基于matlab运用最小二乘法对信号进行消除趋势项处理以及五点三次平滑法对信号进行平滑处理，消除毛刺等(denoising vibration signal based on matlab)

这是关于模型预测控制的一个算法仿真程序，希望对学习有所帮助(This is a model predictive control algorithm simulation program, I hope to learn to help)

说明：  传递函数的基于nyquist阵列的盖尔圆的绘制(Drawing of gersh circles based on Nyquist array)