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cics
企业信息交流系统(CICS)为企事业提供最新的资讯(Enterprise information exchange system (CICS) for the enterprises and institutions to provide the latest information)
- 2009-06-09 06:08:34下载
- 积分:1
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target_extract_visual
基于运动区域和运动区域外截矩形进行运动目标检测的程序(campaign based regional and extra-regional movement closed rectangular exercise target detection procedures)
- 2005-06-24 17:11:46下载
- 积分:1
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SPWM
sinusoidal pulse width modulation (pwm) inverter
- 2010-03-03 15:22:03下载
- 积分:1
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hrr_profile
说明: 使用步频信号生成距离像,包含变量频率步数,频率差,散射体数量,距离元,散射体移动速度,来生成散射体的距离像。(Step-frequency signal generated using the range image that contains the variable frequency step, frequency difference, the number of scattering from the element, scattering body speed, to generate the scattering of Range.)
- 2010-04-28 22:24:36下载
- 积分:1
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danfeng2
光学单缝衍射是光学中经常用到的实验,该实验能够很好地模拟光学实验,希望各位好好下载,不懂跟我联系(Single slit diffraction
)
- 2014-01-17 16:32:23下载
- 积分:1
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Alamouti
Space Time Trilles Algorithm
- 2009-11-24 12:02:41下载
- 积分:1
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DualContouring
We present a robust approach to creating 2.5D building models aerial LiDAR point clouds. The method is guaranteed to produce crack-free models composed of complex roofs and vertical walls connecting them
- 2015-02-26 12:33:09下载
- 积分:1
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ImageWebinarDemos
image segmentation. This package contains demos that were used during an Image Processing webinar
- 2009-03-13 18:25:34下载
- 积分:1
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coherent-detector
modulation and demodulation using coherent detector
- 2014-10-14 20:31:30下载
- 积分:1
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getPDF2
In this paper, we investigate the timing and carrier
frequency offset (CFO) synchronization problem in decode and
forward cooperative systems operating over frequency selective
channels. A training sequence which consists of one orthogonal
frequency-division multiplexing (OFDM) block having a tile
structure in the frequency domain is proposed to perform synchronization.
Timing offsets are estimated using correlation-type
algorithms. By inserting some null subcarriers in the proposed tile
structure, we propose a computationally efficient subspace decomposition-
based algorithm for CFO estimation. The issue of optimal
tile length is studied both theoretically and through simulations.
By judiciously designing the tile size of the pilot, the proposed
algorithms are shown to have better performance, in terms of
synchronization errors and bit error rate, than the time-division
multiplexing-based training method and the computationally demanding
space-alternating generalized expectation-maximization
- 2010-08-11 18:46:04下载
- 积分:1