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ns-agent
class ns-agent the default parameters
- 2010-01-09 05:18:22下载
- 积分:1
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flyback
开关电源反激电路48V/1.5A。电路原理图(Switching power supply flyback circuit 48V/1.5A. Circuit schematic)
- 2021-04-12 23:38:57下载
- 积分:1
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FeliCaOnJapan
对FELICA在日本的应用情况进行了研究,并对Felica与手机结合的方式进行描述(FeliCa in Japan on the application of the study, and Felica and cell phone to describe the combination of)
- 2007-12-20 10:50:24下载
- 积分:1
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05970438
说明: 手机GSM TI 平台 dma 驱动 源代码(Mobile phone GSM TI platform dma driver source code)
- 2019-01-06 22:32:53下载
- 积分:1
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SLM_And_Clipping
SLM与削峰联合算法,matlab脚本文件(Joint algorithm of SLM and clipping)
- 2017-05-07 16:34:09下载
- 积分:1
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Stochastic-process-notes.pdf
信号的统计检测与估计理论---李道本
一本很好的教材。分别对信号的检测和估计做了详细描述(The statistics of the signal detection and estimation theory--- Li Tao, a good textbook. A detailed description of signal detection and estimation)
- 2012-07-03 17:01:00下载
- 积分:1
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IET_QLRSA
用Q-Learning实现中继选择,选择最佳中继进行通信传输(Realization of Relay Selection with Q-Learning)
- 2019-04-02 19:00:41下载
- 积分:1
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Bluetooth.Essentials.for.Programmers.Sep.2007
关于蓝牙编程技术,有这方面需要的,提供给大家参考(Programming on the Bluetooth technology to provide for your reference)
- 2010-08-30 15:01:51下载
- 积分:1
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程序
说明: 当今世界电子对抗日益激烈,对于雷达低截获和抗干扰能力的研究越来越受到关注。OFDM (Orthorgonal Frequency Division Multiplexing,正交频分复用)雷达具有大时宽带宽积、波形设计方法灵活、频谱利用率较高以及低截获性能好的特性,因此逐渐成为雷达领域的重点研究方向。除此之外,OFDM信号时域和频域波形都比较复杂,当雷达信号采用OFDM技术时,敌方很难精确估计发射信号波形和瞬时频率,使得截获机不容易分析出检测到的雷达信号。当面对敌方的欺骗式干扰时,对于同样具有大时宽带宽积的线性调频信号,OFDM信号具有更好的抗欺骗式干扰的性能,因此OFDM技术在雷达上的运用愈来愈得到关注。(As electronic warfare becomes increasingly fierce, low intercept probability radar has become an important research filed in electronic countermeasures. OFDM (Orthorgonal Frequency Division Multiplexing) radars have gradually emerged due to their high spectrum efficiency, large time-bandwidth product, flexible waveform design methods, and low intercept probability.In addition, because of the complex time-frequency characteristics of the transmitted signal in OFDM radar, the enemy is difficult to estimate the transmitted signal waveform and instantaneous frequency.When faced with enemy deception interference, OFDM signals have better anti-spoofing performance for LFM signals that also have a large time-bandwidth bandwidth product. Therefore, the use of OFDM technology in radar is attracting more and more attention. .)
- 2020-11-19 21:49:39下载
- 积分:1
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MatSim
Simulation of OFDM PAPR
- 2018-09-28 08:59:02下载
- 积分:1