PID-controller-experiments

xiyv.org part of the password rules

一个用MATLAB实现的多层感知器(a MATLAB the multilayer perceptron.)

1、研究BFSK在加性高斯白噪声信道下（无突发干扰）的误码率性能与信噪比之间的关系； 2、研究BFSK在加性高斯白噪声信道下（有突发干扰）的误码率性能与信噪比之间的关系；分析突发干扰的持续时间对误码率性能的影响。 3、研究BFSK+信道编码（取BCH码和汉明码）在加性高斯白噪声信道下（无突发干扰）的误码率性能与信噪比之间的关系；分析不同码率对误码率性能的影响。比较不同信道编码方式的编码增益性能。 4、研究BFSK+信道编码（取BCH码和汉明码）在加性高斯白噪声信道下（有突发干扰）的误码率性能与信噪比之间的关系；分析突发干扰的持续时间对误码率性能的影响。分析不同码率对误码率性能的影响。比较不同信道编码方式的编码增益性能。 (The relationship between research BFSK in additive white Gaussian noise channel (non-burst interference) bit error rate performance and signal to noise ratio research BFSK in additive white Gaussian noise channel (burst interference The relationship between), bit error rate performance and signal to noise ratio analysis of the duration of the burst interference on the BER performance. The relationship between the 3 the study BFSK+ channel coding (take BCH code and Hamming code) under the additive white Gaussian noise channel (non-burst interference), bit error rate performance and signal to noise ratio analysis of the different rate of bit error rate the impact of the performance. Comparison of different channel coding, coding gain performance. The relationship between the 4 the study BFSK+ channel coding (take BCH code and Hamming code) under the additive white Gaussian noise channel (burst interference), bit error rate performance and signal to noise ratio duration analysis of bu)

TURBO均衡算法，完整的通信系统，可直接仿真，信源编码调制瑞利水落信道，然后接收端进行解码均衡，最后绘出误码率曲线图(TURBO equalization algorithm, a complete communication system, direct simulation, the source code modulation Mizuochi Rayleigh channel, then the receiver decodes the equalizer, and finally the bit error rate plotted graph)

介绍了如何通过matlab仿真软件进行电力系统仿真分析(Describes how matlab simulation software for power system simulation and analysis)

说明：  利用matlab自带工具箱实现遗传算法，在具体应用时不必编写较长的代码(Using Matlab toolbox to realize genetic algorithm)

simulink环境下的三相NPC（中性点钳位）逆变器的仿真模型(simulink environment three phase NPC (neutral point clamped) inverter simulation model)

这是一个关于卷积编码和Viterbi译码的Matlab程序，现在把它们放在这里，希望对需要的人有些帮助。(This is a convolution coding and Viterbi decoding of Matlab procedures, now put them in here, I hope those who need some help.)

卡尔曼滤波灰色理论在变形监测中的预测预报(Calman filter grey theory in prediction of deformation monitoring)

sssc simulink file of matlab