FFT

说明：  QPSK的Matlab/Simulink的调制解调仿真系统，给出接收信号眼图及系统仿真误码率，包含载波恢复，匹配滤波，定时恢复等重要模块，帮助理解QPSK的系统(QPSK Matlab/Simulink simulation system modulation and demodulation, the received signal is given eye and BER simulation systems, including carrier recovery, matching filter, timing recovery and other important module to help understand the system QPSK)

动态倒计时牌，目标时间（即倒计时截至时间）的年、月、日、时、分、秒以及倒计时主题可以根据不同主题由用户动态设定，并且在此设定基础上在屏幕上显示距离相关主题到达之时还有n年、n天和n秒（其中的三个n各不相同，且随着程序运行动态变化），以北京时间作为主要显示板块，同时显示纽约、伦敦时间的附加倒计时板块。程序中除了刚运行时给出一次当前标准时间值（或读出系统当前时间）外，在程序运行期间应在自己独立的用户时钟控制下，而不受外界输入影响和系统时间的束缚。(Dynamic countdown, the target time (ie, as the countdown time) of the year, month, day, hour, minute, second, and the countdown theme can set different themes by the users, and in this setting is displayed on the screen on the basis of distance-related There are n the theme of the time of arrival, n day n seconds (one of the three different n, and with the dynamic program runs), to Beijing as the main display section, also shows New York, London time, the additional countdown Plate. In addition to just run the program once the current standard time value is given (or read the current system time), but during the program should be independent in their own under the control of the user clock, and free from outside influence and input system time constraints. )

基于2阶消失矩的Coifman小波基函数的2维MRTD电磁散射正演模型，吸收边界为PML。(Based on 2 vanishing moments of the Coifman wavelet function of 2-D MRTD forward model of electromagnetic scattering, absorbing boundary for the PML.)

832658matlab编的特征匹配（控制点）,做这方面的朋友不妨参考。(832658matlab series of feature matching (control point), make friends in this area may wish to reference.)

工具箱 (整数线性规划工具箱) Matlab中使用(Kit (Integer Linear Programming Kit) Matlab using)

principal_chaleur a routine for implementing the EF P1 Lagrange for the heat equation in the following stationary condition with Nonhomogeneous Dirichlet

径向神经网络matlab程序，希望对大家有所帮助(Radial basis function networ)

基于遗传算法的图像分割MATLAB全部程序(Digital Image Segmentation Based on Genetic Algorithms)

site matching of wind turbine using ANN....

将VaxD（“Dec”）格式的C3Ds数值格式转化为IEEE—LE（“PC”）格式。(Convert the numerical format of C3Ds from VaxD ("Dec") to IEEE-LE ("PC"))