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mimo_ofdm_slm
In this paper, we present a Selected Mapping (SLM) PAPR reduction technique for MIMOOFDM
system with special protection of Side Information (SI). Selected Mapping (SLM)
is a powerful PAPR reduction technique since it does not cause any signal distortion and
simple to implement. As a special protection for the Side Information (SI) of SLM technique,
we propose a SI power allocation procedure. Simulation results show that our proposed
technique gives significantly better BER performance than the ordinary SLM technique for
MIMO-OFDM systems. Analysis for the optimum SI power allocation is also presented.
- 2014-01-01 06:11:34下载
- 积分：1
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FBMC_test
说明： FBMC框架的搭建，和OQAM+PPN多项滤波器，大概框架都有(The construction of fbmc framework and OQAM + PPN multiple filters, probably all of them have)
- 2020-07-02 17:40:02下载
- 积分：1
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Walsh-code
Walsh码在CDMA中的具体说明及应用(Walsh code specific instructions and application in CDMA)
- 2020-07-03 09:00:02下载
- 积分：1
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KP_factor
该函数主要通过两个矩阵的克罗内克积来对两个因子矩阵进行估计。输入变量为克罗内积，输出为指定维度值得两个因子矩阵。(This function is used to estimate the two factor of a matrix which is the Kronecker product of the aforementioned factor matrix.)
- 2017-11-24 17:03:44下载
- 积分：1
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I2CControl
这是使用Labview实现I2C通讯的程序，很好的算法，通讯速率会很快。(This is the use of Labview realize I2C communication procedures, a good algorithm, communication speed very fast.)
- 2009-02-20 09:48:27下载
- 积分：1
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cod14751
说明： 这是从IGS上下的精密卫星钟差信息
间隔为30秒的钟差信息
希望对相关人员有所帮助(This is down from the IGS precise satellite clock difference information 30 seconds interval clock difference information related personnel would like to help)
- 2008-09-17 23:33:15下载
- 积分：1
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基于AM335X平台的Ethercat实现.pdf
说明： EtherCAT(以太网控制自动化技技)是一种用于确定性以太网的高性能技业通信协议,它扩展了IEEE 802.3 以太网标准,使得数据传输中具有可预测性定时及高精度同步等特点。这个开放性标准作为 IEC 61158 的组成部分,常用于机械设计及运动控制等应用中。EtherCAT 采用标准的IEEE802-3 以太网帧,帧结构如图 1。EtherCAT 协议直接用标准以太网的帧格嵌传输数据,并不修改其基本结构(ethercat communication)
- 2019-04-19 14:00:20下载
- 积分：1
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AM
AM调制系统的设计及仿真，包括载波信号，载波信号频谱，调制信号，调制信号频谱等图像(Design and Simulation of AM modulation and demodulation)
- 2018-11-27 14:40:12下载
- 积分：1
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try_doa_music
说明： 基于均匀线阵的强干扰条件下弱信号的DOA估计，采用MUSIC算法(Based on the DOA estimation of weak signal under strong interference of uniform linear array, music algorithm is adopted)
- 2020-11-23 20:59:33下载
- 积分：1
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LFM
说明： 线性调频信号的仿真，在此基础上，结合频控阵，实现了频控阵和线性调频信号的结合，将结合后的信号作为欺骗干扰信号。(Based on the simulation of LFM signal, the combination of frequency control array and LFM signal is realized, and the combined signal is regarded as deceptive jamming signal.)
- 2020-03-03 12:23:08下载
- 积分：1
