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wf1

于 2018-05-16 发布

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下载积分: 1 下载次数: 2

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说明： OFDM的matlab注水算法编程算法。经典注水算法。用于频率资源分配。(OFDM's Matlab water injection algorithm programming algorithm. Classic water injection algorithm. It is used for the allocation of frequency resources.)

文件列表：

wf1, 0 , 2018-05-16
wf1\main.m, 634 , 2018-05-16
wf1\ofdmwaterfilling.m, 2076 , 2018-05-16
wf1\WF1.m, 277 , 2018-05-16
wf1\WF2.m, 270 , 2018-05-16
wf1\WF3.m, 281 , 2018-05-16

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xws-security-3.0
xws-security-3.0 ws安全包3.0版本(xws security 3.0 for development)

2014-04-23 16:57:39下载

积分：1
QPSK-with-raised-cosine
完整的qpsk通信系统，包括发送端，接收端，在不同的信道模型下的仿真：awgn，rayleigh。包括各种眼图，星座图，基带波形，载波波形。(Complete the qpsk communication system, including the sender, the receiver in a different channel model Simulation: awgn, and Rayleigh. Including a variety of eye diagram, constellation, waveform baseband carrier waveform.)

2012-04-17 05:31:05下载

积分：1
代码
说明：基于MATLAB编程实现m序列、gold序列、kasami小集序列，并分析各自的自相关，互相关性能。(Based on MATLAB programming, m-sequence, gold sequence and Kasami small set sequence are realized, and their autocorrelation and cross-correlation performance are analyzed.)

2020-08-14 09:13:24下载

积分：1
Hughes-Hartogs_algo
OFDM系统的自适应功率和比特分配算法，实现系统资源的自适应分配（4)－－原创(adaptive allocation for OFDM system)

2020-10-22 00:57:24下载

积分：1
40362 101 RTU32N
说明： Data-Sheet_03-11-2017

2020-03-10 03:58:31下载

积分：1
stf
这是一篇基于循环延迟分集的分组预编码和空时频编码技术方面的典型文章(This is a cyclic delay diversity based on the group pre-coding and space-time-frequency coding technology, a typical article)

2008-04-16 16:12:02下载

积分：1
A-Survey-on-Pixel-Based-Skin-Color
A Survey on Pixel-Based Skin Color Detection Techniques

2012-10-20 10:36:01下载

积分：1
SLM
simulating PAPR reduction with SLM method in STBC MIMO OFDM

2011-07-25 01:44:47下载

积分：1
BlimpDuino_beta1.1.1
Blimpduino is a very low cost open source autonomous blimp. It consists of an Arduino-based blimp controller board with on-board infrared and ultrasonic sensors and an interface for an optional RC mode, a simple gondola with two vectoring (tilting) differential thrusters, and ground-based infrared beacon. It will be available as a commercial kit, complete with a mylar envelope, in late 2008.

2009-09-21 23:30:30下载

积分：1
3
说明： 3. 瑞利信道中的调制解调、信道估计： (1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。 (2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与理论误码率曲线进行对比。(3. Modulation demodulation and channel estimation in Rayleigh channel: (1) deduce the theoretical bit error rate performance of BPSK coherent demodulation in single-path Rayleigh channel, and draw the relationship curve between bit signal-to-noise ratio and bit error rate. (2) in single-path Rayleigh channel, please design a time-division guidance assisted channel estimation method, Simulink simulation, measure the bit error rate performance of BPSK, draw the relationship curve between bit SNR and bit error rate, and compare with the theoretical bit error rate curve.)

2019-01-15 10:50:36下载

积分：1

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wf1

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