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于 2017-04-12 发布文件大小:1180KB

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认知无线电中频谱感知的方法，基于能量检测的算法和仿真(energy detection)

文件列表：

ziliao
......\A%2BSurvey%2Bof%2BSpectrum%2BSensing%2BAlgorithms%2Bfor2009.pdf,532482,2010-12-28
......\energydetection
......\...............\energydetection.m,1517,2017-04-10
......\...............\energydetection.rar,883,2010-12-28
......\...............\energydetection_1.m,1517,2007-10-23
......\nengliang.m,391,2008-01-22
......\基于能量检测的频谱感知方法.pdf,1035128,2010-12-28

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vblastpic14
采用BPSK调制技术，用ZF和ZF加并行干扰消除的方法检测系统的误码率。(Using BPSK modulation technique, with the ZF and ZF plus parallel interference cancellation method to detect the BER.)

2021-04-29 14:18:43下载

积分：1
CoOFD_callOptiSystem
OPTICAL COMMUNICATIONS MATLAB calls OptiSystem CO-OFDM.

2020-10-16 21:47:28下载

积分：1
HCF-Spec190-(Block-Data-Transfer-Specification)
HART Communication Foundation - Block Data Transfer Specification

2020-11-20 14:49:36下载

积分：1
workspace
并联机构工作空间的求解，主要针对6sps结构。(parallel manipulator workspace .)

2021-03-20 12:19:18下载

积分：1
Calculation-of-Peak-to-Average-Power-Ratio-in-OFD
Calculation of Peak to Average Power Ratio in OFDM Transmission

2014-09-01 00:28:23下载

积分：1
3Leach
横重要的leach 协议哦对你有很大的帮助 (Oh cross important leach agreement)

2016-01-27 11:25:01下载

积分：1
joint-detection-of-TD-SCDMA
为评估TD_SCDMA下行链路联合检测接收机的性能，使用MATLAB软件进行链路仿真，本程序主要是实现用户QPSK基带调制、扩频、加扰、形成时隙、形成子帧、以及进行脉冲形成滤波，通过加性高斯白噪声信道和瑞利衰落多径信道，信道估计、联合检测等几个主要过程，整个仿真都是在基带进行的。(Link simulation to assess the performance of the TD_SCDMA Downlink joint detection receiver using MATLAB software, this program is the main user QPSK baseband modulation, spreading, scrambling to form a slot to form a sub-frame, as well as for pulse formation filter, through an additive white Gaussian noise channels and Rayleigh fading multipath channel, channel estimation, the joint detection of several major process, the entire simulation in the baseband)

2012-02-29 21:00:50下载

积分：1
新建文件夹
分析瑞利衰落信道下qpsk的snr与ber的关系(The relationship between QPSK SNR and ber in Rayleigh fading channel is analyzed)

2018-11-13 11:44:00下载

积分：1
vblastpic14
采用BPSK调制技术，用ZF和ZF加并行干扰消除的方法检测系统的误码率。(Using BPSK modulation technique, with the ZF and ZF plus parallel interference cancellation method to detect the BER.)

2021-04-29 14:18:43下载

积分：1
TWOPC
两机通讯，C语言程序，内详，很好用，接口课程设计(Two-machine communication, C language program, in detail, very good, interface design course)

2011-06-25 13:41:17下载

积分：1

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