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Submissions
It includes matlab source codes of Image Processing basics and beyond the basics such as filtering smoothing sharpening Image recognition etc..
- 2010-08-02 08:42:05下载
- 积分：1
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exer_Baton5
stirling engine simulation with matlab
- 2013-12-07 23:57:44下载
- 积分：1
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M
说明： 《现代通信系统第二版》书中例子的MATLAB 源代码(" Modern Communication Systems 2nd Edition" book MATLAB source code for the example)
- 2009-11-07 13:43:31下载
- 积分：1
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Chan_Algorithm
Y.T.Chan在其论文中提出一种具有解析表达式解的非递归双曲线方程组解法，该算法具有计算量小，速度快，且当TDOA参数估计误差服从高斯分布的情况下，定位精度较高。 本程序借鉴Chan论文中提出的算法，基于MATLAB程序，在已知TDOA估计参数的情况下，对信号源位置进行估计。 希望能够对研究 干扰源定位、无源定位的同志提供帮助。(YTChan in his paper presents a solution with the analytical expression for the non-recursive solution of hyperbolic equations, the algorithm has calculated the amount of small, fast, and when the TDOA estimation error of Gaussian distribution in the case, positioning accuracy than high. The papers presented in the program learn from Chan algorithm, MATLAB-based program, known TDOA estimation parameters in the case, the signal source location estimates. Hope to the study of interference location, passive positioning of the comrades to help.)
- 2021-04-28 19:58:44下载
- 积分：1
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mimo_ofdm
实现OFDM-MIMO系统，包括数据产生，调制，加CP，发送，解调，去CP等(OFDM-MIMO system, including data generation, modulation, plus CP, send, demodulation, to the CP)
- 2013-04-18 10:52:22下载
- 积分：1
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work
本程序是关于卫星上下变频的简单的实现算法，首先产生双边带调制信号，与收本振混频后，通过低通滤波器完成下变频。再与发本振混频，通过高通滤波器后完成上变频(This program is a simple algorithm on the satellite and down-conversion, the first double-sideband modulation signal generated, after the close of the oscillator mixer, low-pass filter complete the conversion. Again and send the local oscillator mixer, followed by the completion of the high-pass filter frequency)
- 2013-12-24 20:53:19下载
- 积分：1
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lzqyhsf
本程序为粒子群优化算法，可用于优化计算，能够运行。(Particle swarm optimization algorithm)
- 2014-03-16 16:38:04下载
- 积分：1
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Transmission-Model
无线传感器网络定位用到的无线传输模型
Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
(Wireless sensor network localization using wireless transmission model, Regular Model, Logarithmic Attenuation Model, DOI Model, RIM Model
Achieve functional distance and transmission attenuation swap
~~~~~~~~~~~~~~~~~~~~~~Regular Model~~~~~~~~~~~~~~~
In this model, the radio range is a circle
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ReceivedSignalStrength=SendingPower-PathLoss
e.g, RSS=Pt-Pl(d0)-10*η*log10(dist/d0)
Pt:transmit power
pl(d0):the pass loss for a reference distance of d0
ηis the path loss exponent
above parameters are saved in ../Parameters_Of_Models.mat
dist:distance between sender and receiver(m)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
typical value:Pt=0-4dBm(max),Pl(d0)=55dB(d0=1m),η(2~4)=4(indoor,outdoor)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
~~~~~~~~Logarithmic Attenuation Model~~~~~~~~~
In this model, the radio range is a circle
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ReceivedSignal)
- 2013-08-31 18:59:05下载
- 积分：1
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hengdingkuanboshu
嵌套阵列恒定束宽波束形成
Nested array constant beamwidth beamforming
- 2016-05-14 19:00:49下载
- 积分：1
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april5
用matlab实现语音识别，通过耳麦说出前后左右来控制及其运动(Speech recognition using matlab to achieve through the headset out and around to control the movement)
- 2009-06-02 13:34:11下载
- 积分：1
