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pengolahan-citra-matlab
Image Processing using Matlab
- 2010-06-25 13:52:40下载
- 积分：1
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Laplacian
laplacian an homomorphic filters for image processing
- 2010-09-26 01:30:06下载
- 积分：1
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two_signal
说明： 两个信号的DOA估计，用4阶累积量方法。(Two signal DOA estimation, using 4-order cumulant method.)
- 2008-12-03 18:37:02下载
- 积分：1
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MVDR
基于MVDR算法的自适应波束形成算法仿真，运行正确(MVDR algorithm-based adaptive beam forming algorithm simulation to run correctly)
- 2021-04-05 11:19:03下载
- 积分：1
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jwd_Distance
依据两个点的经纬度计算这两点在地球上距离的函数文件，误差很小(Calculated based on latitude and longitude of two points on Earth from these two points in the function file, the error is small)
- 2011-12-12 14:36:50下载
- 积分：1
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kalman_update
Kalman filter examples, kalman_update
- 2010-08-09 16:31:17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
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ratar
完整的雷达系统仿真MATLAB源代码
包括天线设计，脉冲压缩等等 (MATLAB simulation of the complete source code for radar systems, including antenna design, pulse compression, etc.)
- 2009-10-08 15:17:10下载
- 积分：1
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tools
用有限差分方法计算模式的使用模拟介质波导法(This function calculates the modes of a dielectric waveguide using the semivectorial finite difference method)
- 2011-09-08 16:11:48下载
- 积分：1
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TOMBO
TOMBO紧凑可压缩孔径阵列模型的外文资料整理。包括基于TOMBO模型的多孔径成像探测技术和亚像元成像技术。(TOMBO compact model of the foreign compressible aperture array data compilation. Including model-based multi-aperture imaging TOMBO detection technology and sub-pixel imaging.)
- 2011-11-23 21:21:30下载
- 积分：1
