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radar
介绍了用于雷达信号模拟器中的杂波仿真模型。并对单个分辨单元杂波回波信号进行建模和仿真。(Describes the radar signal simulator for clutter simulation model. And a single resolution cells clutter echo signal modeling and simulation.)
- 2010-02-12 23:19:29下载
- 积分：1
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kalmanfilter
对GPS和DR组合导航的数据进行卡尔曼滤波处理(The GPS and DR integrated navigation Kalman filter data processing)
- 2013-08-28 15:42:16下载
- 积分：1
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rtkdemo
用于GPS信号的差分定位，以对最后信号进行平滑修正。得到更好的畏惧和接收机位置(For differential GPS positioning signals to the final signal smoothing correction. Better fear and receiver position)
- 2021-04-25 14:38:46下载
- 积分：1
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CodingStyle
Coding Style Guideline (Samsung)
- 2013-12-01 10:56:54下载
- 积分：1
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15
A UWB CMOS Transceiver
- 2010-11-13 05:04:38下载
- 积分：1
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Acq_GPS
GPS信号捕获的捕获程序，采用时域串行的方法实现(acquisition of GPS signal)
- 2021-04-16 16:58:53下载
- 积分：1
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CRC-SEAQ
CRC seaQ资料，内涵peaq国际标准ITU-R Rec.BS-1116-1，对peaq进行设计和规范(RECOMMENDATION ITU-R BS.1116-1*
METHODS FOR THE SUBJECTIVE ASSESSMENT OF SMALL IMPAIRMENTS
IN AUDIO SYSTEMS INCLUDING MULTICHANNEL SOUND SYSTEMS)
- 2013-05-27 14:54:24下载
- 积分：1
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Intends-stable-network-
拟稳平差和秩亏网平差程序，用于计算不稳定点的坐标平差等(ntends stable adjustment and rank deficient network adjustment program, used to calculate the coordinates of the point adjustment, etc. instability)
- 2021-01-08 16:08:51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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USB2.0-CY7C68013A-56
USB2.0-CY7C68013A-56使用手册(USB2.0-CY7C68013A-56 User' s Guide)
- 2009-12-22 21:44:37下载
- 积分：1
