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matlab(DEA2)
另一个matlab版本的差分进化算法,跟前面上传的有差别。(A differential evolutionary algorithm coded by matlab)
- 2010-11-19 15:55:18下载
- 积分:1
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OQPSK_AWGN
oqpsk in awgn channel
- 2011-06-22 00:21:09下载
- 积分:1
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RFWave
说明: 这些matlab程序不错,希望大家能有时间能看下。(The matlab program good, hope that we can have time to be able to Kanxia.)
- 2010-03-29 21:20:15下载
- 积分:1
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Tsteepest_desh
这个Matlab程序实现最速下降算法。最速下降法是一种最基本的算法,它在最优化方法中占有重要地位.最速下降法的优点是工作量小,存储储变量较少,初始点要求不高;缺点是收敛慢,最速下降法适用于寻优过程的前期迭代或作为间插步骤,当接近极值点时,宜选用别种收敛快的算法.
(The Matlab program to achieve the steepest descent algorithm. Steepest descent method is a basic algorithm, it occupies an important position in the optimization method. Advantage of the steepest descent method is the small amount of work, less storage reservoir variables, the initial point less demanding drawback is slow convergence, the steepest descent method for the optimization process of the early iterations, or as inserted steps are advised to use other kinds of fast convergence of the algorithm when close to the extreme point.)
- 2012-08-20 07:27:17下载
- 积分:1
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Hopfield
离散Hopfield。。。。。。。。。。。。。。。。。。。(Discrete Hopfield。。。。。)
- 2015-01-26 15:17:09下载
- 积分:1
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svpwm
说明: 通用的空间矢量脉宽调制 SPACE VECTOR PULSEWIDTH MODULATION (SVPWM)源程序(SVPWM based on C language)
- 2010-04-13 03:30:41下载
- 积分:1
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graphhhhhh
this is a gud graph....method
- 2010-05-18 01:27:46下载
- 积分:1
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jitterbug-1.23
JITTERBUG 是一个用来仿真线性控制系统的Matlab工具箱。通过JITTERBUG,我们能得到延时、数据丢失对系统的性能影响。同时,这个工具箱还能计算控制系统中信号的谱密度。(JITTERBUG [Lincoln and Cervin, 2002] is a MATLAB-based toolbox that allows
the computation of a quadratic performance criterion for a linear control
system under various timing conditions. Using the toolbox, one can easily
and quickly assert how sensitive a control system is to delay, jitter, lost
samples, etc., without resorting to simulation. The tool is quite general and
can also be used to investigate jitter-compensating controllers, aperiodic
controllers, and multi-rate controllers. As an additional feature, it is also
possible to compute the spectral density of the signals in the control system.
The main contribution of the toolbox, which is built on well-known theory
(LQG theory and jump linear systems), is to make it easy to apply this
type of stochastic analysis to a wide range of problems.)
- 2012-01-08 21:18:09下载
- 积分:1
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detector_unido_condeteccion
Detector de tono DTMf
- 2014-02-24 09:33:20下载
- 积分:1
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Rayleigh-Timevariant-by-HCQ908
对文献《Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels》提出的Rayleigh信道模型的仿真,仿真了信道的自相关,互相关,以及四阶统计量。仿真结果与文献一致。目前PDF的仿真的效果不好,还未奉上。关于LCR,AFD也没有做。但是总体说来,目前的仿真结果与文献是完全符合的。对应的文献也放到压缩包了。(This matlab code for paper, <Simulation Models With Correct Statistical Properties for Rayleigh Fading Channels>.This papar is very popular in channel estimation simulation.The paper is also upload with the code.)
- 2012-04-23 22:06:42下载
- 积分:1