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radar
1、目标速度引起的失真,时间膨胀因子10%、chirp中心频率偏移5%。
2、超高速运动对脉冲压缩的影响,多普勒频移补偿(Distortion caused by target speed, time dilation factor 10%, and chirp center frequency offset 5%.
Effects of ultra high speed motion on pulse compression and Doppler frequency shift compensation)
- 2017-06-03 12:06:47下载
- 积分:1
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RVE周期性边界条件程序matlab版
该程序是利用Matlab编写,用于RVE单元。施加周期性边界可以根据源码进行学习PBC原理。(The program is written in Matlab and used in RVE unit. Periodic boundaries can be applied to learn PBC principles based on source code.)
- 2020-10-22 21:57:23下载
- 积分:1
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24-转子-轴承系统的临界转速
可以计算临界转速,书上的一个例子,可以看看(Calculating Critical Speed)
- 2020-06-19 09:15:41下载
- 积分:1
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cljs
说明: 使用IEEE33节点配电网前推回代潮流计算程序(IEEE33 node distribution network forward push back generation power flow calculation program)
- 2019-11-18 10:42:12下载
- 积分:1
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汽车EPS仿真
使用MATLAB/SIMULINK创建汽车EPS模型,进行汽车转向仿真。(Using MATLAB/SIMULINK to create the car EPS model for vehicle steering simulation.)
- 2020-12-28 18:49:02下载
- 积分:1
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ANSYS_12[1][1].0_Workbench-热分析
说明: Ansys workbench12热分析,ANSYS入门学习资料(ANSYS learning materials)
- 2020-03-05 10:43:21下载
- 积分:1
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用格林函数,模拟层状介质中地震记录程序
在一维情况下,利用格林函数,模拟层状介质中地震记录(Simulating seismic records in layered media)
- 2017-09-13 21:55:03下载
- 积分:1
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spwm
对spwm进行仿真时的参数调整以达到实现变频调速仿真目的(Parameter adjustment in SPWM simulation to achieve the purpose of variable frequency speed control simulation)
- 2019-04-29 14:31:01下载
- 积分:1
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plcopen_mc_part1_v20
说明: PLC Open编程手册,适合codesys平台(THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND MAY BE SUBJECT TO FUTURE ADDITIONS, MODIFICATIONS, OR CORRECTIONS. PLC OPEN HEREBY DISCLAIMS ALL WARRANTIES OR CONDITIONS OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES, OR CONDITIONS OF TITLE, NON-INFRINGEMENT,)
- 2020-05-11 07:53:20下载
- 积分:1
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spwm-based
说明: 对电机进行基于spwm的变频调速系统,来实现对异步交流电动机的转速调整与三相电流调整(SPWM-based variable frequency speed regulation system for motor)
- 2019-04-29 14:27:57下载
- 积分:1