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MATLAB7_System_Modeling_and_Simulation
MATLAB7最常见功能之系统建模与仿真，里面是一些常用命令列表。(The most common MATLAB7 modeling and simulation of the system function, the inside be some common order list.)
- 2009-03-24 16:07:10下载
- 积分：1
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chess
用matlab编写的中国象棋程序，适合两人对战，有良好的用户界面(Using matlab Chinese chess program for both gaming, a good user interface)
- 2011-09-24 21:42:18下载
- 积分：1
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SALSA_v2.0
这个软件包实现了一个快速算法，用来解决一些线性逆问题。(This set of MATLAB files contain an implementation of the algorithms
described in the following papers:
"Fast Algorithm for the Constrained
Formulation of Compressive Image Reconstruction and Other Linear Inverse Problems")
- 2012-03-17 11:21:19下载
- 积分：1
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PSO
coode matlab for PSO
- 2014-02-20 19:11:03下载
- 积分：1
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月球软着陆程序
说明： 月球软着陆仿真：在停泊轨道上，探测器在脉冲制动的作用下，经霍曼变轨，下降到距月面大约 15 公里的近月点，该近月点就是主制动段的初始制动点。主制动段以下是障碍检测与规避和最终着陆段。在主制动段，由于探测器的初始速度很大(1.692km/s)，所以主制动段制导律设计的主要目的就是高效抵消此速度，将探测器导引到期望的末端状态(Lunar soft landing simulation: in the parking orbit, the probe under the action of pulse braking, through the hohmann change of orbit, to descend to about 15 kilometers from the surface of the moon, the near-moon point is the main braking section of the initial braking point. Following is the main braking section for obstacle detection and avoidance and the final landing section. In the main braking section, since the initial velocity of the detector is very large (1.692km/s), the main purpose of the guidance law design of the main braking section is to effectively offset this velocity and guide the detector to the desired terminal state)
- 2021-01-28 22:18:35下载
- 积分：1
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Pdfrandom
说明： 利用matlab实现高斯分布、指数分布、正太分布等概率分布的方法。(Using matlab to achieve Gaussian distribution, exponential distribution, is too distribution probability distribution method.)
- 2010-03-21 22:58:30下载
- 积分：1
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Moit_wire1m
Corrected as at 12/05/2003, 2102 HRS
This program uses a Marching On in Time algorithm as described in equation 2.3.35 page 62 of:
S. M. Rao 1999, "Time Domain Electromagnetics", Academic Press,
pp. 1, 21, 58-52. ISBN 0-12-580190-4
The self term calculation uses the Equation as describled in
C. A. Balanis 1997, "Antenna Theory Analysis and Design",
John Wiley & Sons, p. 384 ISBN 0-471-59268-4
Note: all time units are in light meters (m/c).
- 2013-05-04 12:09:14下载
- 积分：1
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OFDM-MATLAB
这里面有两个程序，两个都是采用4QAM调制。不过个人觉得第一个更容易懂，因为写的很有条理。我改的那个程序就是根据这个来的。
不过在这里面有个问题就是信道系数只能是由高到低，大家可以试试，改成[0.227 0.46 0.688 0.46 0.227]这个是老师给我的仿真中常用的信道系数，这个成为归一化信道，就是系数平方和为1.
第二个程序没有涉及到信道系数，但是这个程序当中，在128个子载波中，前后有32个空载波，这个在OFDM中也是经常用的，这样可以降低误码率。
(And there are two programs, two are based on 4QAM modulation. But personally feel that the first is easier, because the writing is organized. I changed that procedure is based on the past. However, there is a problem in that there is only channel coefficients from high to low, we can try and change into [0.227 0.46 0.688 0.46 0.227] This is the teacher gave me the simulation channel coefficient commonly used, this became normalized channel, is coefficient of the square and is 1. The second program is not related to channel coefficients, but this program which, in the 128 sub-carriers, the before and after the 32 air carriers, the in OFDM is also often used, which can reduce the error rate.)
- 2010-10-09 17:19:06下载
- 积分：1
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ex7
用同步检波法解调DSBSC信号通信模拟调制仿真(DSBSC demodulated signal communication with analog modulation simulation synchronous detection method)
- 2014-10-22 19:38:38下载
- 积分：1
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MATLAB6.0mathtical
这个是在matlab环境下的一个数学手册，详细讲解了在matlab下是怎么样对一个数据的表示和操作。(This is in the on the a mathematical under the the Manual in in the matlab environment, explain in detail the the under in the matlab is the how-like on the the the the of the said that and operation of of the a data-.)
- 2013-03-29 11:32:55下载
- 积分：1
