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设计一个 MAC FIR滤波器 设计一个 MAC FIR滤波器(The design of a MAC FIR filter design of a MAC FIR Filter)

说明：  这是用模拟退火算法解决0-1背包问题，下载后可直接运行，可以帮助有需要对模拟退火算法进行了解的朋友。(This is a simulated annealing algorithm to solve the 0-1 knapsack problem, after downloading, can be directly run, you can help those in need of the simulated annealing algorithm to find out about friends.)

this function is getting the background by mean function for rael time . the function calc the mean of every pixel .

产生一个3载波的wcdma信号源，用于做仿真时的输入信号，现在通信系统常用的信号(generate wcdma source)

包含Jacobi和Seidel两种迭代法，用于求解线性方程，计算简单，收敛快(Contains two kinds of Jacobi and Seidel iterative method for solving linear equations, computing simple, fast convergence)

MATLAB 数值积分,包括各种积分，非常实用，例子很容易懂(MATLAB numerical integration, including integration, very practical, very easy to understand examples)

cma mcma dd三种盲均衡算法的比较并作图(cma mcma dd three kinds of blind equalization method and the comparation of BER of them)

说明：  带限信号通过带通滤波器的信噪比改善，通过2000-5000KHZ和3000-4000KHZ的带通滤波器(Band-limited signal to noise ratio by improving the band-pass filter, through the 2000-5000KHZ and 3000-4000KHZ band-pass filter)

说明：  OQAM系统的OFDM仿真，性能很好的算法(OQAM OFDM system simulation is in good)

数学上Gauss-Seidel迭代法求线性方程组，Jacobi迭代求线性方程组等等，希望有用(Gauss-Seidel iterative mathematical method for solving linear equations, Jacobi iteration for solving linear equations, etc., want to be useful)