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matlabdip
文件包含Matlab的函数库和常用指令，介绍了基于Matlab的医学图像处理方法，是初学者的很好教材(Matlab function file contains the library and common commands, Matlab based on the introduction of the medical image processing method is a good textbook for beginners)
- 2008-06-09 12:06:19下载
- 积分：1
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interlace
说明： 将相关位非相关化的扩频512位的交织程序(The relevant bit of non-associated spectrum of the 512-bit interleaving process)
- 2010-05-03 14:54:56下载
- 积分：1
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R13SP1
Matlab Similink 802.11a simulation transmition chanel propagation reception egalitor coding source chanel codng
- 2011-12-21 17:37:21下载
- 积分：1
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Pso
模拟一群鸟捕食的情景，从而达到优化目标函数的目的，这就是粒子群算法！起初在可行的空间中随机的产生一群粒子，然后让每个粒子开始在虚拟的空间中向四面八方飞翔，并且每个粒子都记下他们飞过的适应值（也就是目标优化函数）最高的点，而且整个粒子群有一个最高适应值个体，这样，粒子在飞翔的时候尽量朝向自己曾飞过的最好的点和集体的最好的点。最后达到收敛到近似最优点的目的。
(Simulation of a group of birds preying on the scene, so as to achieve the purpose of optimizing the objective function, that is, PSO! At first, where feasible, have a space in a group of random particles, and then let the beginning of each particle in a virtual space to fly in all directions, and each particle they have in mind over the fitness value (that is objective optimization function) the highest point , and the whole particle swarm adaptation has a maximum value of the individual, so that particles in the fly when he had flown as far as possible towards the best point and collective best point. Finally reaching the merits of convergence to approximate most purposes.)
- 2007-10-24 14:45:05下载
- 积分：1
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2177e8d3adb15fabed33322ffd32afc8394a
an investigation on use of chaotic sequence in DS-CDMA. The DS-CDMA systems offer
physical layer security without the need for a significant increase in computation or power requirements. Nowadays, DSCDMA
has been used widely. These systems suffers from multiple access interference because of other users transmitting
in the cell, channel inter symbol interference and additive white Gaussian noise. Codes have an effective role in DSCDMA
system, so M-sequences; gold sequences have been used as spreading codes in DS-CDMA. These sequences by
shift registers and periodic in nature are developed. However, these sequences are not enough and also limit the security.
This paper presents an investigation on use of new type of sequences called chaotic sequences for DS-CDMA system.
These sequences by chaotic maps are generated.
- 2019-03-13 22:41:27下载
- 积分：1
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mmse1
pe to snr for equalizer zfl and mmse for channel [1 .55]/norm([1 .55]) and tap=5
- 2010-06-23 18:30:30下载
- 积分：1
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yiqunc
蚁群算法的一个程序，可以优化用来做机器人路径规划用(Ant colony algorithm is a procedure can be optimized to make use of robot path planning)
- 2008-07-04 11:44:45下载
- 积分：1
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matlab1
说明： 一些用matlab编写的经典遗传算法算例 挺有用的(Using matlab to prepare some classic examples of genetic algorithm used in quite)
- 2008-10-17 09:43:10下载
- 积分：1
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triangular_squaretetm
这里总共有4个Matlab编制的设计光子晶体滤波器的程序供大家交流(Here a total of four Matlab photonic crystal filter design prepared for your exchange program)
- 2011-09-16 10:32:57下载
- 积分：1
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CS_SP-algorithm
cs压缩感知里的 SP算法，包含说明文档和程序文档(The cs compression perception of the SP algorithm, including documentation and program documentation)
- 2012-08-08 11:53:33下载
- 积分：1
