16v280huosailiangan

心电信号R波检测的函数，包括降采样，滤波，希尔伯特包络提取三个预处理步骤。其中R波根据阈值检测，相对不应期要根据具体信号适当调整.(ECG R-wave detection functions, including down-sampling , filtering, Hilbert envelope extracted three pretreatment steps. Wherein R wave detection based on a threshold , the relative refractory period should be adjusted according to the specific signal . )

说明：  IIR filter implementation DFT

2012年数学建模美赛程序清单列表（所有程序）(2012 Mathematical Modeling US-race program list)

EMD处理数据的全流程以及经验模态分解的一个经典例子(The whole process of EMD data processing and a classical example of empirical mode decomposition)

Ant Colony Optimization (ACO) is an optimization metaheuristic based on the foraging behavior of ants. This metaheuristic was originally proposed to find good solutions to discrete combinatorial problems. Many extensions of the ACO heuristic for continuous domain have been proposed, but even those that claim close similarity with classical (discrete domain) ACO, like ACOR, do not use the heuristic information called visibility, commonly used in the original ACO algorithm. In this paper, we show the importance of the visibility in ACO, by proposing ACOℝ -V , a variant of ACOR that performs better in a number of benchmark functions.

ystem will automatically delete the directory of debug and release, so please do not put files on these two directory.

说明：  通信仿真及实例详解。对matlab学习者很有帮助啊(communications simulation and example explanation. Right Matlab learners helpful ah!)

this code of matlab..and this is done by me...in guru ghasif

是图像修复，利用维纳滤波的方法实现的图像复原，自己编的程序(Image restoration )

matlab实用程序百例,这个主要是平时经常用到的一些程序!(matlab utility hundred cases, the principle is often used some of the programs in peacetime!)