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31500385OSTBC_OFDM
在空时分组码的MIMO-OFDM系统条件下,对信道,子载波,比特和功率进行分配,仿真结果表明,系统有良好的吞吐量性能(Space-time block codes in MIMO-OFDM system under the conditions of the channel, subcarrier, bit, and power allocation, simulation results show that the throughput of the system has good performance)
- 2011-01-09 17:20:46下载
- 积分:1
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createdata
the dataset for clustering algorithms.
- 2014-11-26 21:55:41下载
- 积分:1
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OverlapAdd2
说明: 数字语音信号处理中重叠相加法的matlab文件,用于编写帧合并的函数。(In digital speech signal processing, the matlab file of overlapping addition method is used to write the function of frame merging.)
- 2021-03-15 14:19:22下载
- 积分:1
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huffman_encode
一个简单的对用户定义的字符串创建和可视化哈夫曼编码树的程序(A simple user-defined string to create and visualization procedures Huffman tree)
- 2009-04-01 21:45:53下载
- 积分:1
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Sample
MATLAB 模拟布拉格光纤光栅反射谱,通过给出相关参数,模拟其反射谱的状态(MATLAB simulation of FBG reflection spectrum, through the relevant parameters are given to simulate the reflection spectrum of the state of)
- 2020-12-25 14:39:05下载
- 积分:1
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backfor_pf
配电网潮流计算分层前推回代法 基于分层模型的潮流计算方法 (Distribution power flow calculation stratified forward and backward substitution method)
- 2013-05-06 20:19:05下载
- 积分:1
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Distortionless_Data_Hiding
The code implements the following paper:
Guorong Xuan, Jiang Zhu, Jidong Chen, Shi Y.Q., Zhicheng Ni, Wei Su, "Distortionless data hiding based on integer wavelet transform" IET Electronics Letters, Volume: 38, Issue 25, page 1646- 1648, December 2002. (ISSN: 0013-5194)
The watermark embedding and extraction modules have been implemented separately.
The watermark embedding module embeds the watermark using bitplane compression in the integer wavelet transform domain.
The watermark extraction module extracts the previously embedded watermark and restores the original image.
A logo image is used as a watermark but can be replaced with any thing.
- 2010-07-30 09:20:07下载
- 积分:1
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sift
SIFT (scale invariant feature transform)
- 2010-10-28 19:44:14下载
- 积分:1
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WatermarkingDCT
hi i hav uploaded 5 matlab codes.So please activate my account
- 2009-12-10 00:00:26下载
- 积分:1
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ClassificationWebinar1
Bayesian Classifier - matlab procedures Bayesian Classifier - matlab-way Bayesian Classifier - matlab program
- 2010-01-27 00:24:50下载
- 积分:1