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ofdm_fang_zhen
在OFDM仿真模型的基础上用MATLAB语言编写出OFDM发送、信道及接收整个系统,在系统仿真正确的前提下,对循环前缀、信道估计等性能改善方法进行进一步仿真验证,得到了预期的理想结果
(In OFDM simulation model based on the use of MATLAB language to send the OFDM, channel and receive the entire system, in the system under the premise of the correct simulation of the cyclic prefix, channel estimation methods for further performance improvement simulation, have been expected results)
- 2008-03-31 17:09:43下载
- 积分：1
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Bit-Error-Rate-in-OFDM
This program describes that how the binary data is transmitted by dividing data into frames.
it also analyse the Bit Error rate by 16 QAM method and viterbi decoding method.
- 2014-12-04 00:33:14下载
- 积分：1
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PathPlanningSimu33
关于水下机器人路径规划的3个不同算法的仿真模拟，可直接运行也可自己输入地图，验证结果(three methods of underwater vehicle path planning)
- 2017-03-14 14:50:40下载
- 积分：1
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qekxpxew
用于信号特征提取、信号消噪，到达过程是的泊松过程，计算加权加速度,Relief计算分类权重，分析了该信号的时域、频域、倒谱，循环谱等,合成孔径雷达（SAR)目标成像仿真。( For feature extraction, signal de-noising, Arrival process is a Poisson process, Weighted acceleration, Relief computing classification weight, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Synthetic Aperture Radar (SAR) imaging simulation target.)
- 2016-03-12 11:44:05下载
- 积分：1
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matlab.for.FDTD
结构力学有限元分析Matlab代码，非常实用(Structural mechanics, finite element analysis of Matlab code, very useful)
- 2010-02-26 00:42:20下载
- 积分：1
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2D-logistic-image-encrytion
本matlab函数，利用混沌映射不可预测性，遍历性和敏感性，以它们的参数和初始值的优异特性的，实现一个图像加密算法。我们引入了一个新的二维logistics函数。与现有的混沌映射相比，它具有更广泛的范围内混乱，更好的遍历性，混沌性和relativelylow实施成本。为了研究及其应用，我们提出了一个之乱转换（CMT），以有效地改变图像的像素位置。结合2D-logistics与CMT，我们进一步实现图像加密算法。(In this matlab test,we use the chastic s excellent properties of unpredictability, ergodicity and sensitivity to their parameters and initial values, chaotic maps are widely used in security applications. In this paper, we introduce a new two-dimensional Sine Logistic modulation map (2D-SLMM) which is derived the Logistic and Sine maps. Compared with existing chaotic maps,it has the wider chaotic range, better ergodicity, hyperchaotic property and relativelylow implementation cost. To investigate its applications, we propose a chaotic magic trans-form (CMT) to efficiently change the image pixel positions. Combining 2D-SLMM with CMT, we further introduce a new image encryption algorithm. )
- 2015-02-03 14:33:42下载
- 积分：1
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polarization-of-electromagnetic-wave
在matlab平台上对线极化、圆极化、椭圆极化电磁波的电场和磁场的情况进行仿真(On the platform of the situation matlab linear polarization, circular polarization, elliptical polarization of electromagnetic waves and magnetic field simulation)
- 2020-12-14 16:09:14下载
- 积分：1
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zl
这是一个齿轮设计的软件,设计齿轮的参数全部动算出.(This is a gear design software, design parameters calculated move all the gear.)
- 2014-01-10 08:26:48下载
- 积分：1
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matlab-WORD
说明： 这是一份介绍MATLAB的WORD版教程，里面有具体的实例，对于初学者很有用，欢迎大家下载学习。(This is a description of the WORD version of MATLAB tutorial, there are specific examples useful for beginners, are welcome to download the study.)
- 2011-04-14 23:27:07下载
- 积分：1
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一种新型的MPPT控制仿真
一种新型的MPPT控制仿真，利用MATLAB来做的一个仿真，可以达到80 的效率。(A novel MPPT control simulation using MATLAB to do a simulation, you can reach 80 efficiency.)
- 2013-03-05 17:09:24下载
- 积分：1
