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倒车雷达只需要在汽车倒车时工作,为驾驶员提供汽车后方的信息。由于倒车时汽车的行驶速度较慢,和声速相比可以认为汽车是静止的,因此在系统中 可以忽略多普勒效应的影响
倒车雷达只需要在汽车倒车时工作,为驾驶员提供汽车后方的信息。由于倒车时汽车的行驶速度较慢,和声速相比可以认为汽车是静止的,因此在系统中 可以忽略多普勒效应的影响。在许多测距方法中,脉冲测距法只需要测量超声波在测量点与目标间的往返时间,实现简单,因此本系统采用了这种方法。-Reversing radar only need to work in the car when reversing, the rear car for the driver to provide information. As the reversing of vehicles traveling at slower speeds, and speed of sound can be compared to consider car is stationary, and therefore in the system can ignore the impact of the Doppler effect. Ranging in many methods, ranging pulse ultrasonic method only measured in the measurement points and the round-trip time between the target and achieve a simple, this system uses this approach.
- 2022-12-14 07:55:04下载
- 积分:1
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这是我的编辑程序。它是prommed用DEPHI,exe文件的风格是SA…
我的记事本,请大家看看 本程序采用delphi编程,里面有可执行文件基本上采用了windows自带的那个记事本一样的风格,使用简单-It is my editor program.It is prommed with dephi.The style of the Exe file is same as the editor of windows.
- 2022-10-26 10:50:03下载
- 积分:1
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病态线性方程组得求解
病态线性方程组得求解-sick of linear equations in Solving
- 2023-03-25 20:55:03下载
- 积分:1
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文件中提取图标,并显示在图片框上
文件中提取图标,并显示在图片框上- In the document withdraws the chart sign, and demonstration on
picture frame
- 2022-03-26 17:44:11下载
- 积分:1
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Visual C++ 实现数字化图像的分割好文章和代码
Visual C++ 实现数字化图像的分割好文章和代码-Visual C digital image segmentation excellent article and code
- 2022-01-27 23:29:51下载
- 积分:1
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劲舞团 段网器
劲舞团 段网器-Segment net device
- 2022-04-12 09:07:33下载
- 积分:1
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斐波那契数列 的问题,感觉不错。,
斐波那契数列 的问题,感觉不错。,-Fibonacci series, feeling good. ,
- 2023-08-28 04:15:03下载
- 积分:1
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This a VPC3+C User manual
This a VPC3+C User manual-This is a VPC3+C User manual
- 2022-05-17 10:58:26下载
- 积分:1
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this a book about protel99se,whick is used for designing electric board,
this a book about protel99se,whick is used for designing electric board,-this a book about protel99se. whick is used for designing electric board,
- 2023-01-31 06:10:04下载
- 积分:1
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一个有关用邻接矩阵实现图的数据结构问题,以语言实现!
一个有关用邻接矩阵实现图的数据结构问题,以语言实现!-an adjacency matrix with the realization of the map data structure, in language!
- 2022-11-17 09:55:03下载
- 积分:1