pls2

正交频分复用（OFDM）是一种特殊的多载波传输技术。它可以有效地对抗多径衰落，能够以很高的频谱利用率来实现高速数据传输。分析介绍了OFDM系统的基本原理及系统性能，以Matlab为开发平台，仿真了OFDM系统的误码率，仿真结果表明OFDM系统在较低信噪比下也具有较好的性能(Orthogonal Frequency-division Multiplexing（OFDM） is a special kind of multi-cartier transmission technology. It can effectively overcome multi-path fading and increase the spectral usage efficiency to implement high-speed data transmission. This paper analyzes the basic principle of OFDM system and system performance, and simulates the Bit Error Rate （BER） of OFDM system on the platform of Matlab. The simulation results show that the OFDM has a good performance.[)

gpc直接算法程序，可以很好的实现预测控制，得到理想的结果。(gpc direct method procedures, you can achieve a good predictive control, the desired results.)

说明：  用runge-kutta方法求解微分方程(Using runge-kutta method for solving differential equations)

说明：  这些程序都是经过本人和许许多多工作过学习过的老师同学，以及一些志同道合的哥么们长期使用验证确实好使的(these procedures are numerous and I worked and studied the teachers and fellow students, and some like-minded Columbia Mody have long-term use of the test so that really)

获取非线性运动微分方程的poincare截面图和相图(poincare section)

用MATLAB实现动态聚类或迭代自组织数据分析，有PMUSIC 校正前和校正后的比较，使用起来非常方便，信号维数的估计，欢迎大家下载学习，包含光伏电池模块、MPPT模块、BOOST模块、逆变模块，基于kaiser窗的双谱线插值FFT谐波分析，独立成分分析算法降低原始数据噪声。 ( Using MATLAB dynamic clustering or iterative self-organizing data analysis, A relatively before correction and after correction PMUSIC, Very convenient to use, Signal dimension estimates, Welcome to download the study, PV modules contain, MPPT module, BOOST module, inverter module, Dual-line interpolation FFT harmonic analysis kaiser windows, Independent component analysis algorithm reduces the raw data noise. )

matlab 卷积码的仿真，很好很实用 经过了测试的(matlab simulation of convolutional codes)

MVDR算法基于matlab的实现，经过测试可以运行(The realization of MVDR algorithm based on matlab)

pattern recognition code

电力系统典型经济调度问题，采用遗传算法进行求解，具有很好的研究价值。(The typical economic dispatch problem of power system is solved by genetic algorithm, which has good research value.)