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LQ
说明： Estimating the positions of sensor nodes is a fundamental and
crucial problem in ad hoc wireless sensor networks (WSNs).
In this paper, an accurate node localization method for WSNs
is devised based on the weighted least squares technique with
the use of time-of-arrival measurements. Computer simulations
are included to evaluate the performance of the proposed
approach by comparing with the classical multidimensional
scaling method and Cram´ er-Rao lower bound.
- 2010-09-29 13:21:00下载
- 积分：1
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schwarzweifen
说明： 用schwarz电弧方程建立的电弧仿真电路，可用于观察燃弧期间的电弧电压和电流、电导，(a simulation of schwarz arc model using matlab,)
- 2010-04-26 20:53:04下载
- 积分：1
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fangxiangtu
各种形式的方向图，波束形成中有常规波速形成，等等(Various forms of pattern, with a conventional beamforming beamforming, etc.)
- 2013-11-14 19:52:33下载
- 积分：1
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ESPRIT
用于求个多个信号源波达方向的旋转不变子空间算法(rotation invariant subspace for seeking the direction of arrival of multiple sources )
- 2015-02-02 21:26:36下载
- 积分：1
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156121-test_polar
这可是我两年前用matlab写的第一个函数，算是处女作。
这个例子涉及三角函数的系数变换及其极坐标系绘图，以及界面和控件的颜色修改。(But I used it two years ago to write the first matlab function can be regarded as a debut. This example involves the coefficient of trigonometric function transform and its polar coordinates drawings, as well as the interface and control color modify.)
- 2008-05-27 12:44:58下载
- 积分：1
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fourier_transform_programm1
fourier transfrom for frequecies finding
- 2010-05-17 20:27:50下载
- 积分：1
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yanghao2main
通信仿真系统，通过搭建模型，运用此代码产生信噪比与误码率的关系图(Communication Simulation System)
- 2013-01-26 21:09:33下载
- 积分：1
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PSO
PSO源代码，求解单目标优化问题，本代码用于求解非线性方程组问题(PSO source code)
- 2014-11-30 21:54:15下载
- 积分：1
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BPneuralnetworkexample
neural network algorithm, BP method
- 2013-11-10 06:49:41下载
- 积分：1
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s_xy705491
参考外国文献，通过MATLAB程序编写了以两个简单的tDJyUc映射构造一个双混沌互扰 YOzmlLR系统,提出了基于双混沌互扰系统的无线加密算法，具有防窃听的能力，调试无错误。(References to foreign literature, through MATLAB programming the tDJyUc with two simple mapping to construct a mutual interference YOzmlLR dual chaotic systems is proposed based on the wireless encryption algorithm dual chaotic mutual interference system has the ability of anti-wiretapping, debugging errors. )
- 2016-01-16 20:50:12下载
- 积分：1
