2553331_ssa

锁相环simulink源码,难得的好代码，不要错过！(PLL simulink sourcecode is a good program,please download now!)

L-M(Levenberg—Marquardt)是一种非线性最优化里面最常用的方法之一，改方法能快速而准确的逼近收敛值。本文简述了改方法的操作原理和具体运用，如可以方便的用于有约束与无约束最优化的求解。(L- M (Levenberg- Marquardt) is a kind of nonlinear optimization inside one of the most commonly used method, change method can fast and accurate approximation convergence value.This paper briefly describes the operating principle of change method and concrete application, such as easy to solve constrained and unconstrained optimization.)

本段程序是在基于matlab开发环境下来进行语音信号滤波器的设计。实用性非常好。(The voice signal segment program is based filter design matlab development environment down. Practicality is very good.)

This is about Digital signal processing.

学习MATLAB的参考资料，对于初学者，可以参考里面的讲解实例。(Learning MATLAB reference, for beginners, can explain the instance reference inside.)

FFT 与LZW编码算法相结合，实现压缩功能，MATLAB仿真实现(FFT LZW compress)

解决微分方程的matlab程序实现步骤，参考价值高(Matlab program to solve differential equations implementation steps, the reference value is high)

说明：  matlab程序读取EXCELL格式的数据，感觉好的话，就顶一下，程序可用(matlab program to read Excel data format, I feel good, look on the roof, procedures available)

说明：  BD块对角化算法研究，MIMO算法研究，MIMO线性预编码(Research on BD block diagonalization algorithm)

神经网络原理与实例精解,有用，希望有帮组(Examples of neural network theory and refined solution)