pinyutezheng

利用牛顿迭代法解非线性方程，这是其matlab程序(Using Newton iteration solution of nonlinear equations, which are its matlab program)

交错网格有限差分正演程序，matlab语言，适合于刚入门做地震波正演的新手(seismic wave modeling)

MIMO符号速率变化设定仿真，主要针对OFDM调制(MIMO symbol rate change settings)

在MATLAB中用粒子群算法解决TSP问题。(use the particle swarm optimization(PSO) to solve the TSP problem。)

说明：  传统MUSIC算法仿真，有很高的应用价值，也存在很多的误差，有待深入研究(Conventional MUSIC algorithm simulation, the application has a very high value, there are many errors to be in-depth study)

本语音频谱分析程序对三个重要的谱（即短时谱、倒谱和LPC谱）分别做了仿真分析，这样为以后进一步研究语音打下了基础。(The voice spectrum analysis program three important spectrum (ie short-term spectrum, cepstrum and LPC spectrum) is simulated separately, so that voice for the future foundation for further study.)

说明：  模糊建模工具箱，使用模糊聚类方法对系统进行辨识(Fuzzy modeling toolbox)

使用虚拟处理器的SPMD 并行程序，我将介绍使用虚拟处理器的一些结果 技术，并行计算程序的一些SPMD。 “ 测试的技术真正的处理器是英特尔超线程， 和程序，浮点计算的MATLAB脚本。 工作的关注实用和限制的结论 使用的方法。主要结果是，使用虚拟处理器 不仅为改善并行程序是一个很好的技术 基于内存的计算，但在大量的磁盘存储的情况下 操作太多。 (Using virtual processors for SPMD parallel programs，I describe some results on the use of virtual processors technology for parallelize some SPMD computational programs. The tested technology is the INTEL Hyper Threading on real processors, and the programs are MATLAB scripts for floating points computation. The conclusions of the work concern on the utility and limits of the used approach. The main result is that using virtual processors is a good technique for improving parallel programs not only for memory-based computations, but in the case of massive disk-storage operations too)

DFA是一种分析去趋势波动分析方法的matlab程序，被广泛用来作为理论基础。(DFA is a detrended fluctuation analysis to analyze the matlab program, is widely used as a theoretical basis.)

Matlab编程实现FFT变换及频谱分析的程序代码(Matlab Programming FFT transform and spectral analysis of the program code)