edwards

这个程序实现了Levenberg Marquardt Fletcher(LMF)算法，并用于非线性最小二乘的计算。用于在一个非线性多项式组成的矛盾/超定方程组中，找到最优的解。(This program implements the Levenberg Marquardt Fletcher (LMF) algorithm, and used nonlinear least squares calculations. Formed in a non-linear polynomial for the conflict/overdetermined equations, find the optimal solution.)

all about the signal process in matlab file

matlab　７．０从入门到精通　书中源代码(matlab 7.0 Mastering the book source code)

matlab实现，多进制数字调制，相移键控(matlab realize, M-ary digital modulation, phase shift keying)

非平稳信号的处理方法，时频分布及、常用方法简单例子(Non-stationary signal processing methods, examples of commonly used methods)

使用matlab来比较4种不同的编码的性能。环境是BEC（删除信道）。 信号串的长度为2000(Use matlab to compare the performance of four different codes. Environment is the BEC (binary erasure channel). Length of the signal sequence is 2000)

蒙特卡洛使用程序基本源代码，提供随机变量的多种分布类型，可以直接使用。(Monte Carlo procedures for the basic source code, to provide a wide range of random variable distribution type, can be used directly.)

QPSK modulation using a prbs data input

网上找到别人分享的比较简洁的微粒群算法matlab代码(Find online to share with others a simple particle swarm optimization matlab code)

此程序描述OFDM系统中多径衰落信道的仿真和实现，包含信道转移矩阵的计算和变换等(This procedure describes the OFDM system simulation and implementation of multipath fading channels, including the calculation and conversion channel transfer matrix, etc.)