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Bicm_8DPSK_Clip
在衰落信道下8DPSK的比特交织调制的维特比译码(Bit interleaved 8DPSK differentially coded modulation over Ricean fading channels and impulse noise environment)
- 2009-02-18 10:37:50下载
- 积分：1
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dtc
Direct torque control simulink
- 2010-08-17 10:20:24下载
- 积分：1
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Bayes_classifier
贝叶斯分类器的设计实验，内有解释利于入门学习(Bayesian classifier design experiments, which help to explain the study entry)
- 2009-04-15 11:40:03下载
- 积分：1
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analog2digitalconverter
analog to digital converter source code, very good
- 2009-06-01 00:18:35下载
- 积分：1
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others
一些NFC18092的规范资料，看不懂英文的看这里！不过只有一篇中文翻译，其他还是英文的： Ecma-340.pdf interface.pdf ISO+18092标准（中文）.pdf Publicly Available Standards.pdf (Some NFC18092 specification information, see here do not understand English! However, only one Chinese, the other or English: Ecma-340.pdf interface.pdf ISO+18092 standard (Chinese) .pdf Publicly Available Standards.pdf )
- 2016-10-22 15:27:10下载
- 积分：1
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plot
matlab绘图及GUI，介绍采用matlab进行二维、三维绘图等等(matlab graphics and GUI, using matlab introduce two-dimensional, three-dimensional graphics, etc.)
- 2013-10-24 23:34:29下载
- 积分：1
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OFDMxitongjiangdifengpingbiyanjiu
正交频分复用(OFDM)技术是一种可以有效对抗符号间干扰(ISI)的高速数据传输技术。OFDM是一种特殊的多载波调制方式，它的基本思想是将高速传输的数据流通过串/并转换，变成在若干个正交的窄带子信道上并行传输的低速数据流。OFDM接收机有三个关键技术：信道估计技术，降低峰均比(PAPR)技术和同步技术。OFDM技术能有效的对抗多径衰落等，有着诸多的优点，但是OFDM有一个发展瓶颈，即OFDM信号的峰均功率比很大，很容易导致OFDM信号的交调失真和系统性能的下降。因而如何降低OFDM信号的峰均功率比一直是OFDM技术的一个研究热点问题。论文针对上述问题，重点研究了降低OFDM信号的峰均功率比的SLM与PTS算法，并利用Matlab对算法进行了仿真研究，并对仿真结果进行了分析。(Orthogonal frequency division multiplexing (OFDM) is a high-speed data transmission technology that can effectively combat inter-symbol interference (ISI). OFDM is a special multi-carrier modulation method, its basic idea is to high-speed transmission of data stream through the serial/parallel conversion, in a number of orthogonal narrowband sub-channel parallel transmission of low-speed data stream. OFDM receivers have three key technologies: channel estimation techniques, reduced peak-to-average ratio (PAPR) techniques and synchronization techniques. OFDM technology can effectively combat multipath fading, etc., there are many advantages, but OFDM has a bottleneck in development, that is, OFDM signal peak power ratio is large, it is easy to lead to OFDM signal intermodulation distortion and system performance degradation. Therefore, how to reduce the peak-to-average power ratio of OFDM signal has been a hot topic in OFDM technology. In this paper, the SLM and PTS algorithms for reduc)
- 2017-05-07 16:48:57下载
- 积分：1
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WCDMA
modem SIM5218 mobile network communication
- 2013-09-25 02:23:03下载
- 积分：1
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Array signal processing(1)
1：MUSIC 算法MATLAB程序
2：ESPRIT 算法MATLAB程序
3：Root-MUSIC算法MATLAB程序
4：面阵中二维角度估计 Unitary -ESPRIT算法MATLAB程序(1:MUSIC ALGORITHM MATLAB PROGRAM
2:ESPRIT algorithm MATLAB program
3: Root-MUSIC algorithm MATLAB program
4: MATLAB Program of Unitary-ESPRIT Algorithms for Two-Dimensional Angle Estimation in Area Array)
- 2019-01-11 13:14:59下载
- 积分：1
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LDPC
说明： 在matlab中，对ldpc的编码和译码功能进行实现(LDPC encoding and decoding)
- 2020-11-11 16:09:45下载
- 积分：1
