timeresponse

％ 用于模拟PN结中载流子的分布、电场和电势 ％ 总长为 L 的半导体截面上，左侧为 N 区，掺杂浓度 NA；右侧为 P 区，掺杂浓度为 ND ％ 假设截面积足够大( Used to simulate the PN junction carrier distribution, electric field and electric potential L total length of the semiconductor section, left for N areas, doping concentration NA the right for the P zone, doping concentration ND assumption for the cut-off an area large enough)

一个有限长序列,用matlab实现其N=100的DFT。给出其幅度与相位曲线，并讨论其相关性质。 (A finite-length sequence, using matlab to achieve its N = 100 of the DFT. Given its magnitude and phase curves, and discuss their related properties.)

说明：  conjugate gradient for solving system of equations

说明：  Modeling and simulation of longwall scraper conveyor considering operational faults (1)

Matlab script that solves the multiple Travelling Salesman Problem with fixed start points where the salesman do not return to their starting location

matlab优化计算 第8章 约束优化问题 第9章 非线性最小二乘优化问题 第10章 线性规划 第11章 整数规划(linear programming)

基于matlab的温度检测系统里有1820与串口通行方法(Matlab-based detection system temperature, there are 1820 with the serial passage method)

说明：  matlab实用程序百例 图像分析 图像的区域处理 图像的颜色处置 等实例(Utility hundred cases of image analysis matlab image processing the image color region instance disposal)

无线传感器网络协议仿真，可以看到每一轮所选出的簇头数目，基站收到的数据包总数，簇头收到的数据包总数，第一个节点死亡的时间，10 的节点死亡的时间等(Wireless sensor network protocol simulation, you can see every one of the selected number of cluster heads, the total number of packets received base station, cluster head total number of packets received, the first node of the time of death, 10 of the node dies time, etc.)

加性高斯白噪声信道条件下的QPSK信号的调制与解调，观察了调制信号的功率谱图，输入输出信号图，已经时间误码率图与理论误码率的比较(Additive white Gaussian noise channel under the conditions of the QPSK signal modulation and demodulation, observed power spectra of modulated signals, input and output signal maps, plans have been time and theoretical bit error rate BER Comparison)