3

求交点 本文件提供了多种求取交点的程序 并包含了详细的注解(Intersects This document provides a variety of programs to strike a point of intersection and includes detailed comments)

基于RD算法的机载SAR点目标matlab仿真程序(The matlab code is about the point target simulation of airborne SAR based on RD algorithm )

无线通信调制C++源代码,包含QPSK调制方式(Wireless communication modulation C++ source code, including QPSK modulation )

这是用MATLAB写的一个CS算法的列子，希望对大家有用，(This is used to write a MATLAB algorithm CS Liezi hope everyone useful,)

M序列信号算法仿真在系统辨识中有着很大的应用前景。多谐差相方法辨识精度很高有着很苛刻的要求，要求已知辨识参数个数已知并且需要整周截断。而M序列信号的测试方法没有这个方面的要求。其辨识未知模型时，可以用最小二乘算法观察辨识系统的精度来确定模型的阶次。本算法里面不但给出了用于M序列生成的本原多项式计算方法，同时编写了M序列信号的生成算法，并编写了相关辨识方法的算法。(M sequence signal simulation algorithm for identification in the system have great application prospects. Identification of multi-harmonic differential phase method with high precision has very stringent requirements, demand parameters are known to identify the number of known and need to cut off the whole week. The M sequence signal testing methods do not have this requirements. Its identification unknown model, you can observe the identification system using least-squares algorithm to determine the accuracy of the model order times. This algorithm is used which not only gives the M sequence generated by primitive polynomial method of calculation as well as prepare the M sequence signal generation algorithm, and the preparation of the relevant identification method algorithms.)

This ia about matlab image processing

NURBS曲线的插补轨迹仿真程序Matlab源代码(NURB curve interpolation simulation program)

复调制的FFT变换，即ZOOMFFT，以及ZOOMFFT和FFT本质的注释，调试过，肯定没问题，希望对大家有帮助(FFT transform complex modulation that ZOOMFFT, as well as the nature of the comments ZOOMFFT and FFT, debug, certainly no problem, we want to help)

matlab误码率仿真程序，跑起来非常快，效率很高。用于仿真EbN0和Ber直接的曲线。(biterror simulation using matlab.this program is very efficient.)

matpowe7.0,Open source software, no modified version downloaded from the official website,the new MOST can calculate timing OPF,but the DC model may not be accurate