几种优化算法

基于Matlab的QPSK调制解调的仿真程序,希望对大家有所帮助(Matlab-based simulation of QPSK modulation and demodulation process, want to help everyone)

highboost filter for image enhancement

use matlab to draw the topology of an inductor for IC design.you only need to type in your expected size of the ind,then it will give you a .cif that can be used in many IC simulators.

cic滤波器在matlab建模仿真,观察其波形(cic filter matlab modeling and simulation, observe the waveform)

Plot the voltage reg based on real power

最小二乘回归分析算法，一个师兄的毕设，用于信号特征提取、信号消噪。( Least-squares regression analysis algorithm, A complete set of brothers, For feature extraction, signal de-noising.)

说明：  matlab开发用于对统计数据进行威布尔分布的估计，并对其进行三参数的评估与计算。(Matlab is developed to estimate the Weibull distribution of statistical data, and to evaluate and calculate three parameters.)

matlab线性代数的相关技术，适合初学者学习(matlab linear algebra related technologies, suitable for beginners to learn)

LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC），它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低, 结构灵活，是近年信道编码领域的研究热点，目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G) (LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.)

扩展的交互多模型在目标跟踪方面的应用，用来估计一维的目标加速度，并不时的改变转移矩阵(Interacting multiple model)