MATLAB求解非线性方程组 fsolve源程序代码

针对传统线性调频(LFM)信号参数估计算法中复杂的搜索和计算问题，提出了一种不需要参数搜索的快速 LFM信号参数估计算法。该算法先用希尔伯特变换估计LFM信号瞬时相位，再用二次相位函数拟合LFM信号瞬 时相位从而得到初始频率和调频斜率的估计(The traditional linear frequency modulation (LFM) signal parameter estimation algorithms and computational complexity of the search problem, we propose a fast search without LFM signal parameter estimation algorithm. The algorithm first estimated with the Hilbert transform of LFM signal instantaneous phase, and then the second phase of LFM signal instantaneous phase function fitting to obtain the initial estimates of the frequency and chirp rate)

WinSocket 编程指南，对编程人员有一定的帮助-Winsocket Programming Guide, the programming staff can help

利用pcap来分析HTTP包，并过滤http包，来实现URL重定向

oofem在vs2010下的sln文件，文件路径和.h以及.c文件的添加已经做好(oofem under the vs2010 sln file, the file paths and. h and. c file is ready to add)

短信后台监测最新短信API(综合网关)，支持CMPP2.0,CMPP3.0,CNGP,SGIP,SMGP,SMPP.含详细开发接口文档，demo.强烈推荐！-background monitoring the latest SMS messaging API (Integrated Gateway), support CMPP2.0, CMPP3.0, WWW, SGIP, searched, SMPP. With the development of detailed interface documentation, demo. Strongly recommended!

一个局域网语音聊天程序。本程序是点对点的局域网语音聊天程序。主要目的是学习DirectX Sound编程。大学互相学习，共同进步。-a LAN voice chat program. This program is a point-to-point LAN voice chat program. The main purpose is to study Sound DirectX programming. University of mutual learning and common progress.

本程序主要是有关循环平稳特性的 是关于QPSK信号降阶处理 并利用BPSK信号进行相关的参数估计问题的 有详细的循环平稳特性的程序 及不同的平方降阶方法(This procedure is mainly reduced order processing QPSK signal and BPSK signals related to the parameter estimation problem detailed cyclostationary features program and the square of reduced-order cyclostationary characteristics)

这是一个模拟windowsnetmsg的聊天程序，里面知识可丰富了，要的赶快下载吧。。速度-This is a simulation windowsnetmsg the chat program, which knowledge can be enriched, it is necessary to get the download bar. . Speed

香港大学的David W.Cheung写的“A General Incremental Technique for Maintaining Discovered Association Rules”中提到的FUP2算法，用来解决数据库更新后的关联规则挖掘(University of Hong Kong, David W. Cheung wrote "A General Incremental Technique for Maintaining Discovered Association Rules" FUP2 mentioned in the algorithm used to solve the database updated Mining Association Rules)

关键字搜索留言，并以不同颜色显示关键字，管理员可以在线管理、回复留言-keyword search messages, and different colors indicate keyword, administrators can manage online reply messages