jidasiran

code of an egress router for a mail management system

M-file for simulating a QPSK transmitter by modulating with a pseudo random bit stream. A serial to parallel conversion of the pseudo random bit stream is performed with mapping of two bits per symbol. A cosine and sine carrier is configured and the I and Q symbols modulate these carriers. The I and Q carriers are combined and time and frequency domain plots are provided showing key waveforms at various positions in the QPSK transmitter. (M-file for simulating a QPSK transmitter b y modulating with a pseudo random bit stream. A s erial to parallel conversion of the pseudo rand om bit stream is performed with mapping of two bi ts per symbol. A cosine and sine carrier is CBMs gured and the I and Q symbols Modulate these CARR IERS. The I and Q carriers are combined and a time nd frequency domain plots are provided showing key waveforms at various positions in the QPSK t ransmitter.)

ofdm matlab 仿真程序及原理分析(ofdm matlab simulation)

MATLAB programs related to electromagnetic wave scattering with special emphasis on wave scattering by random rough surfaces and discrete random media.(Detailed descriptions of the theories and formulations behind these codes can be found in the three-volume book Scattering of Electromagnetic Waves published by John Wiley & Sons: Volume I: Theories and Applications (2000)by L. Tsang, J.A. Kong, and K.H. Ding Volume II: Numerical Simulations (2001) by L. Tsang, J.A. Kong, K.H. Ding, and C.O. Ao Volume III: Advanced Topics (2001) by L. Tsang and J.A. Kong )

遗传算法又叫基因进化算法，或进化算法。属于启发式搜索算法一种，这个算法比较有趣，并且弄明白后很简单，写个100-200行代码就可以实现。在某些场合下简单有效。本文就花一些篇幅，尽量白话方式讲解一下。(GA simple genetic algorithm;basic genetic algorithm;traditional genetic algorithm)

denoising method. My friend give this to me. I hope it will be helpful to others.

2维晶格高分子Monte Carlo动态模拟(Monte Carlo Simulation of 2D Lattice Polymerization)

pointer function example dev - c

动态神经网络时间序列例程——用MATLAB实现的NARX(Dynamic Neural Network Time Series Routines- NARX Realized by matlab)

说明：  该模型是dijkstra算法求解路径规划问题，对该方面算法感兴趣的可以借鉴学习(The model is Dijkstra algorithm to solve the path planning problem. Those who are interested in this aspect can learn from it)