双侧带调制

Differential Evolution (matlab)(Differential Evolution (Matlab))

环节离散化非线性仿真程序.这是课程学习中使用的例程，希望对大家有用。(Aspects of discrete non-linear simulation program. This is a course of study used in the routine, the hope that useful.)

An all-optical regeneration scheme for DQPSK and QPSK signals using phase-sensitive amplifiers (PSAs) is studied and its effectiveness is investigated through numerical simulations. By leveraging the ability of PSAs to provide phase and amplitude regenerative amplification, we show significant simultaneous suppression of both phase and amplitude noises of (D)QPSK signals under optimized conditions. The reduction in the phase noise variance of a noise-corrupted DQPSK signal obtained by one such regenerative amplification can be as large as 5.5 folds, showing its good potential for distributed optical regeneration of (D)QPSK signals.  2008 Elsevier B.V. All rights reserved.

采用matlab实现图像融合算法研究，内容不错。(Using matlab to achieve image fusion algorithm, the content is true.)

pf 用于跟 踪 粒子滤波器 用于跟踪视频中选中的目标(pf for tracking)

digital communication codes

分块RK法求解一介偏微分方程的matlab程序，参数自己设计即可，包括自己设定的函数。(Block RK method for solving partial differential equations ordinary matlab program, the parameters can be of their own design, including its own set of functions.)

matlab code for line coding

matlab基础例程，用于绘图和信号处理，例程很典型。(Basic Matlab routines, used for drawing and signal processing. Very typical routines.)

human age estimation based on color, this code is very good for finding of human ages.