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关于音频文件,包括MP3,AAC,AAC+,mp3PRO,eAAC+,AMR,AMR
A document about audio,include Mp3 , Mp3Pro, AAC , AAC+ , EAAC+ , AMR , AMR-WB ,AMR-WB+ .It list detail information about this audio type.It is a guide to study these audio in advance
- 2022-03-24 15:40:56下载
- 积分:1
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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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摘 要: 本文介绍了DLL技术在Windows编程中的基本运用方法及应用,给出了直接内存 访问及端口I/O的两个实用DLL的全部源代码。...
摘 要: 本文介绍了DLL技术在Windows编程中的基本运用方法及应用,给出了直接内存 访问及端口I/O的两个实用DLL的全部源代码。-Abstract : This paper presents a DLL in Windows programming using the basic method and the application is a direct memory access and I/O port in the two all practical DLL source code.
- 2022-03-19 07:55:10下载
- 积分:1
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apress.ado.examples.and.best.practices
APress.ADO.Examples.and.Best.Practices
- 2022-11-23 04:40:02下载
- 积分:1
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Java中利用JMF编写摄像头拍照程序
Java中利用JMF编写摄像头拍照程序-Java prepared using JMF camera photographed procedures
- 2022-03-11 02:16:10下载
- 积分:1
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VB编程的必备书籍
VB编程的必备书籍-VB of the requisite books
- 2023-04-27 00:25:03下载
- 积分:1
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端口基础常识大全贴
端口基础常识大全贴 -port knowledge base affixed Daquan
- 2022-04-07 23:24:45下载
- 积分:1
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市场营销战略内容摘要
市场营销战略内容摘要-marketing strategy Abstract
- 2022-05-19 09:54:23下载
- 积分:1
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c++的不错文档。
c++的不错文档。-c good documents.
- 2022-08-03 11:22:42下载
- 积分:1
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OFDM technology introduced an article, a simple and is a good introductory artic...
介绍OFDM技术的一篇文章,简单又是一篇很好的介绍文章
- 2022-04-10 13:49:53下载
- 积分:1