zong1

求洛伦兹信号的功率谱matlab程序，可以用来求其他信号的功率谱。(Power Spectrum Estimate )

本程序通过对IIR滤波器系统级联和并联及系数量化对系统性能的影响(This procedure IIR filter system by cascading and parallel and coefficient quantization on system performance)

2010 数学建模大赛 赛前matlab培训4(MATLAB programming topics lecture 4.zip)

Robert Lafore-Object Oriented Programmining

时域lms算法的MATLAB源代码，对输入信号加入高斯白噪声后进行消噪处理。(Time domain LMS algorithm MATLAB source code, the input signal to join the Gauss white noise.)

matlab遗传算法代码，非常不错，值得看看(matlab genetic algorithm code, very good, worth a look)

功率谱繁衍生成时域序列随机风-谐波合成法(Generate Random wind)

说明：  基于matlab的图像识别源代码，值得学习，不过是英文的(Image Recognition source on matlab)

matlab code for least square another fir

基于OFDMA系统的多用户资源分配算法，论文配备MATLAB代码，入门的好教材。(— Orthogonal Frequency Division Multiple Access (OFDMA) basestations allow multiple users to transmit simultaneously on different subcarriers during the same symbol period. This paper considers basestation allocation of subcarriers and power to each user to maximize the sum of user data rates, subject to constraints on total power, bit error rate, and proportionality among user data rates. Previous allocation methods have been iterative nonlinear methods suitable for ofine optimization. In the special high subchannel SNR case, an iterative root-nding method has linear-time complexity in the number of users and N logN complexity in the number of subchannels. We propose a non-iterative method that is made possible by our relaxation of strict user rate proportionality constraints. Compared to the root-nding method, the proposed method waives the restriction of high subchannel SNR, has signicantly lower complexity, and in simulation, yields higher user data rates.)