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impacting-filter
雷达通信一体化系统,针对非波动目标以及波动目标的雷达探测性能分析。(he dual-frequency MPPSK-MODEM platform is a flexible one. When ranging accuracy request is low or platform is particularly affected by power limitations, the platform would perform both data transmission and range measurement with single frequency modes. In this paper, the ranging resolution of MPPSK pulse waveforms with the match filter and impacting filter processing method are discussed, respectively. Also, the selection of MPPSK modulation parameters for ranging is considered. In particular, requirements that allow for employing such special parameter values for range measurements with high accuracy and high range are investigated. Moreover, high repetition frequency (HRF) bi-phase code MPPSK pulse train base on m sequence are presented, the ranging accuracy of the proposed signal with the match filter processing method is deduced. In addition to theoretical considerations, the paper presents system simulations and measurement results of single-frequency MPPSK intergated systems, d)
- 2020-09-22 09:57:52下载
- 积分:1
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zn02
用稳定边界法整定公式来求P,PI,PID的个参数,其中G是已知被校正系统的开环传递函数,kp为比例系数, Ti为积分时间常数,Td为微分时间常数,输入参量Gc为校正器传递函数,p为系统开环极点的个数(不计重根个数,即多重根只计一个根)(With the Stable Boundary tuning formula seeking P, PI, PID' s parameters, of which G is known to be corrected and the system of open-loop transfer function, kp is proportional coefficient, Ti the integral time constant, Td for the differential time constant, input parameters Gc for the corrector transfer function, p is the number of poles of open-loop system (excluding the number of multiple roots, that is a multiple root only to the root))
- 2010-05-18 20:32:07下载
- 积分:1
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CXU
龙格库塔法解简单运动方程,单自由度方程适用,一个简单的应用例子(Solving simple equations of motion Runge-Kutta)
- 2014-11-04 13:59:51下载
- 积分:1
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tm_box
this is FDTD with PEC of an infinite linear source within rectangular cylinder
- 2012-10-14 07:42:57下载
- 积分:1
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Blood-cell-girija
In response to a complaint we received under the US Digital Millennium Copyright Act, we have removed 1 result(s) from this page. If you wish, you may read the DMCA complaint that caused the removal(s) at ChillingEffects.org.
- 2014-08-29 02:38:56下载
- 积分:1
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New-folder-(5)
this file is about beam forming with adaptive file
- 2013-09-12 15:49:54下载
- 积分:1
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PID
本程序实现了:船舶运动控制中的模型参数拟合过程与实现。(Modelling parameters fitting and realize in the boat dynamic controll.)
- 2013-11-17 15:12:54下载
- 积分:1
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icassp
ICA watermarking. Blind, fragile, robust
- 2009-04-17 12:27:37下载
- 积分:1
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goplotpso
To plot the movement in 3D plane in PSO.
- 2012-04-06 18:30:29下载
- 积分:1
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SIFT
this file is sift code.
- 2015-03-30 18:31:57下载
- 积分:1