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basebanda
数字基带传输系统的matlab仿真与分析,内含眼图,码间干扰等(Digital baseband transmission system matlab simulation and analysis, including an eye diagram, such as inter-symbol interference)
- 2008-04-15 10:04:07下载
- 积分：1
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2
说明： 本文比较了宽带传输方案中SC_FDE系统与OFDM系统的性能(This article compares the broadband transmission program SC_FDE system and OFDM system performance)
- 2008-07-31 15:53:16下载
- 积分：1
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72179521BCJR
bcjr算法 map形式 适用于卷积码和turbo码(bcjr algorithm map form for convolutional codes and turbo codes)
- 2012-08-17 11:04:37下载
- 积分：1
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TruncatedGaussian
此函数用于满足截断高斯分布的随机数的产生。(Truncated Gaussian distribution)
- 2020-10-27 20:09:58下载
- 积分：1
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LimitlessRemote
手机无线控制电脑...............(my English is poor)
- 2015-10-17 13:31:52下载
- 积分：1
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InterferometricFiber-OpticSensor
该论文针对光纤传感系统，深入研究随机信号的互相关函数和基于AR模型的功率谱估计，设计出具有事件发生检测功能的传感器信号处理算法。(The paper for the fiber optic sensor system, in-depth study of the cross-correlation function of random signal-based AR model spectrum estimation, designed with the incident detection sensor signal processing algorithms.)
- 2010-08-30 21:49:29下载
- 积分：1
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05441004
Multiple input multiple output techniques combined
with orthogonal frequency division multiplexing (MIMO-OFDM)
provide a promising approach for wireless systems. However, a
serious drawback of the OFDM system is the high peak-toaverage
power ratio (PAPR), which may severely affect the
power efficiency of RF power amplifiers. In this paper, we
propose a simple method to reduce the PAPR of MIMO-OFDM
signals based on the use of unused subcarriers. Instead of
processing the signals at each transmitter separately, a peak
cancelling signal is generated at one antenna and is then applied
to all the others with only simple modifications. Simulation has
shown that a minimum 2 dB reduction in PAPR can be achieved
for all transmit signals using this approach. As the signal
processing is nearly all done at a single transmitter, repetition of
the operations at each transmitter is avoided, and therefore the
overall cost of the system can be significantly reduced.
- 2011-11-05 01:46:42下载
- 积分：1
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ask fsk
利用matlab实现ASK和FSK调制解调过程对比他们的不同(Using MATLAB to realize the modulation and demodulation process of ASK and FSK, their differences are compared.)
- 2020-06-29 23:40:03下载
- 积分：1
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Est_Chirps.m
说明： ADMM算法 切普信号的参数估计问题 包括个数估计和频率估计(The parameter estimation of Chep signal based on ADMM algorithm includes number estimation and frequency estimation.)
- 2019-02-27 11:34:25下载
- 积分：1
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DSR
在OPNET平台上对动态源路由协议的一个完整仿真，可以看到网路中譬如延迟吞吐量等各个关键的参数(n OPNET platform for dynamic source routing protocol simulation of a complete, you can see the various critical parameters such as network latency throughput)
- 2014-03-18 15:55:05下载
- 积分：1
