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wangghuafen
计算流体力学的网格划分,这是计算流体力学的基础(The computational fluid dynamics, this is the meshing computational fluid dynamics)
- 2010-08-04 19:20:14下载
- 积分:1
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graphics
graphical drawing of matlab files in guide format
- 2010-01-06 19:57:17下载
- 积分:1
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turbo
说明: 基于c++的Turbo编译码程序,清晰展示了Turbo迭代算法的优越性,其中包括Turbo编码程序、LOG_MAP译码算法以及SISO译码算法。(The Turbo encoding and decoding process based on C++ , clearly shows the superiority of Turbo iterative algorithm, including the Turbo coding process, LOG_MAP and SISO decoding algorithm.)
- 2010-04-10 10:33:35下载
- 积分:1
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rake
CDMA系统中的Rake接收算法,请大家参考。(CDMA systems Rake receiver algorithms, please refer to.)
- 2014-09-23 21:28:13下载
- 积分:1
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posdyn_llh
This program is written to compute the position and angles roll-pitch and yaw through navigation system of Local-Level- coordinate system.
- 2014-12-13 13:41:17下载
- 积分:1
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sys1
变焦系统的共轭距调制程序,自动计算变倍组与补偿组的共轭距离。可快速计算变倍光学系统共轭距(Conjugate zoom system from the modulation process, automatically calculates the zoom group and compensation group conjugate distance. Can quickly calculate the conjugate variable optical system from the)
- 2009-12-02 14:13:51下载
- 积分:1
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10[1].1.1.66.2227
In this paper, we present a novel data-based method for simultaneous Maximum Likelihood
(ML) symbol and carrier-frequency o畇et estimation in Orthogonal frequencydivision
multiplexing (OFDM) systems. Statistical properties introduced by the cyclic
pre痻, a guard space between OFDM symbols, provide su眂ient information about the
unknown parameters. It is shown that the redundancy introduced by this cyclic pre痻
allows the estimation to be performed without additional pilots. Simulations show that
the performance of the frequency estimator is applicable in a tracking mode while the
timing estimation can be used in an acquisition mode.
- 2010-08-18 12:18:23下载
- 积分:1
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Don
dream theater berjudul don
- 2010-09-18 01:58:39下载
- 积分:1
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huiseguanlian
用于灰色关联系数和灰色关联度的计算,其中进行了初值化和归一化处理。(Correlation coefficient for the gray and gray correlation calculation, which carried out the initial value of and normalized.)
- 2009-12-10 11:54:23下载
- 积分:1
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fdtd2DPML
FDTD matlab 程序
时域差分法 有界 (FDTD matlab program bounded difference time domain method)
- 2011-05-12 19:59:35下载
- 积分:1