symbol_demapping

本书用较少的数学知识阐明了小波分析的基本理论和应用。(wavelet)

A Genetic Algorithm Based Optimal Sink and Relay Nodes Placement Strategy for Increasing the Lifetime of the Wireless Sensor Network

以短时傅里叶变换为基础，进行信号的时频分析，可以在做出三维瀑布图。(In short time Fourier transform as the foundation, carries on the signal of time-frequency analysis, we can make 3 d waterfall diagram )

自适应,SER序贯回归算法,权的迭代及画图(dsp，SER)

this is some code for OCR for image proscesing

segmentation d une image par methode de classification

Lagrange乘子法 用于解约束最优化问题 (Lagrange multiplier method for the solution of unconstrained optimization problem)

说明：  由 得到幅频响应 。系统函数 由下式给出： （A.1） 若 ，则 为一全极点IIR系统，若 ，则 为FIR系统(By the frequency response obtained. System function is given by: (A.1) if, compared to an all-pole IIR system, if, for the FIR system)

龚纯精通matlab最优化计算。无约束优化问题源程序(restraint optimize)

ARX model for a exchenger from daisy site