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rfid_model
A system simulation environment in Matlab/Simulink of RFID is constructed in this paper.
Special attention is emphasized on the analog/RF circuit.Negative effects are concerned in the system
model,such as phase noise of the local oscillator,TX-RX coupling,reflection of the environment,
AWGN noise,DC offset,I/Q mismatch,etc.Performance of the whole system can be evaluated by
changing the coding method,parameters of building blocks,and operation distance.Finally,some
simulation results are presented in this paper.
- 2020-07-02 14:40:02下载
- 积分：1
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LGB
LGB码本选择，矢量编码之前的码本选择算法。随机初始码本(Code of the LGB choice, before the vector encoding the code book selection algorithm. Random initial codebook)
- 2009-05-09 22:13:34下载
- 积分：1
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pinghua
在matlab下利用空间均值法、中值法、最大值法和最小值法实现数字图像的平滑处理(Use of space under the matlab mean, median method, the maximum and minimum method method of smoothing digital images)
- 2011-05-08 21:58:00下载
- 积分：1
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mySeamCarving2.m
this is a source code of matlab, implementing an algorithm called Seam Carving.
- 2012-06-02 23:45:39下载
- 积分：1
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PEG
用PEG构造法生成LDPC监督矩阵的程序(With PEG construction method to generate LDPC matrix program oversight)
- 2011-09-02 22:39:32下载
- 积分：1
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OFDM
本文件描述了OFDM的频谱示意图，并给出了单载波和多载波情况下的频谱比较，以及源码(OFDM spectrum schematic)
- 2015-01-21 14:34:51下载
- 积分：1
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gamma
Gamma滤波算法，是比较简单直白的滤波算法，适合初学，可以自己做修改(Gamma filtering algorithm is relatively straightforward filtering algorithm, suitable for beginners, you can make changes to their own)
- 2013-12-04 10:58:31下载
- 积分：1
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calculate_F
计算用于双目视觉的基本矩阵，以此进行三维重构和坐标点测量(calculate F)
- 2010-09-09 14:23:08下载
- 积分：1
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entropy
哈弗曼编码(huffman code)的通信系统中的仿真(huffman code loseless)
- 2009-10-29 11:06:24下载
- 积分：1
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BER-computing-(QAMPPAPAWGN)
Connection system (QAM, PA, AWGN). Demodulation with BER computing.
- 2013-07-11 12:23:20下载
- 积分：1
