matlab_bessel

通信系统中基于MATLAB的关于非线性滤波器的仿真程序(MATLAB-based communication system on the non-linear filter simulation program)

用贝塞尔曲线画圆的代码,效率高，可以调节参数控制(draw circle by bezier )

说明：  此程序为DS-CDMA链路中加入基于子空间的PAST多用户检测方法。系统中采用m序列阔频，可以通过高斯信道或瑞利信道。可以直接运行得到不同信噪比下的误码率曲线。(This procedure for the DS-CDMA link by adding the PAST subspace-based multi-user detection methods. System m sequence used in wide-band, you can channel through the Gaussian or Rayleigh channel. Can be directly run different SNR BER curves.)

采用离散傅立叶变换实现的低通滤波器，希望对你们有用，MATLAB实现(discrete Fourier transform of the low-pass filter, and I hope to you useful MATLAB)

基于遗传算法的配电网重构，有效降低配电网网损，提高了电能质量(It is a Distribution network reconfiguration based on Genetic algorithm.)

说明：  用matlab编的语音增强的一个程序，是用维纳滤波实现的，(Matlab made use of a speech enhancement procedure, Wiener filter is used to achieve,)

滑模控制 目标轨迹跟踪 源代码，对初学者很有帮助(Sliding mode control target tracking source code)

本程序能够准确的计算非线性动力系统的分岔图，相图，波形图，从而可以为工程技术人员和科研人员的理论建模提供数值模拟论证方法。(The program can calculate the exact bifurcation diagram nonlinear dynamical system, phase diagram, waveform, which can provide a method for the numerical simulation of argumentation theoretical modeling engineers and researchers.)

the code simulates the ofdm over rayielgh fading channels

一个基于模拟退火的多主体模型及其应用推导了MIMO系统信道容量的表达(This paper educes the expression of the MIMO channel capacity, and analysis how MIMO system improves the channel capacity)