currentdetection

基于MATLAB的Walsh函数的产生.在MATLAB程序仿真部分，主要分为6大部分，分别为主函数，发送模块，接收模块，AWNG信道，Walsh函数和差错计数器。(Walsh functions generated based on MATLAB.MATLAB simulation program in part, is divided into six parts, the main functions are sending module, receiver module, AWNG channel, Walsh functions and error counters.)

利用该程序为标准粒子群优化算法，可最为处理复杂问题的基础 (The basis of the program standard particle swarm optimization algorithm, can be the most complex issues)

本函数用于实现开槽式圆波导TM模式的计算(calculate the cutoff frequency of 2D-circle waveguide)

lear N = 10^5 EB_NO = [-1:30] liu1 = zeros(1,N) liu2 = zeros(1,N) for ii = 1:length(EB_NO) m= (2*(rand(1,N)>0.5)-1) + j*(2*(rand(1,N)>0.5)-1) s = (1/sqrt(2))*m normalization of energy to 1 n = 1/sqrt(2)*[randn(1,N) + j*randn(1,N)]

内容是数字信号处理原理实现及应用这本书的matlab源代码，(Content is digital signal processing to achieve the principle and application of this book matlab source code,)

共轭梯度算法，改进后的算法，比较好用，已经验证过了。(Conjugate gradient algorithm, the improved algorithm, more useful, has been verified.)

MATLAB program with FDTD simulating a gaussian wave incident in the cylinder using absourbing condiction MUR.

采用模糊C均值对数据集data聚为cluster_n类(Fuzzy C-means data sets of data together for cluster_n category)

说明：  这是一个关于MATLAB的函数，能够用DEMO打开；使用时首先解压然后转换为M文件即可。很方便的。(It is a MATLAB function, can open the DEMO use first and then converted to M-extracting files. Very convenient.)

模拟退火法源程序，给出模拟退火法解决优化问题的matlab例子(Simulated annealing method source program)