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AREPS_IEEE

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美国海军开发的雷达传输损耗预测、计算软件AREPS的说明(The Space and Naval Warfare System Center, San Diego has a full spectrum research and development program with a long and proud history of rapidly responding to critical fleet requirements and deploying systems to address these requirements. One such system is the new Advanced Refractive Effects Prediction System (AREPS).)

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AREPS_IEEE.pdf,186122,2012-03-06

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分数阶傅里叶法对LFM信号进行检测和参数估计的参考文献 FRFT
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2020-02-19 15:17:48下载

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A-New-Algorithm-for-DOA
A New Algorithm for Joint Range-DOA-Frequency Estimation of Near-Field Sources

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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

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cooperative relay communication ieee

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RTCM协议说明文档，介绍RTCM协议详细内容，帧结构。(rtcm frame )

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说明：关于sd卡在嵌入式应用中的资料，是网友亲自翻译的，适用于初用sd卡的爱好者(On the sd card applications in the embedded information is personally Netizen translation for the beginning of the lovers with sd card)

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AREPS_IEEE

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