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443C_Simion_Alexandru
The (a) section of Figure 1 illustrates the Line Echo Canceller (LEC) residing in the access network where echoes occur. Other voice processing modules, such as Automatic Level Control (ALC) and Noise Reduction (NR), are shown merely for illustration purposes. On the terminal side, both acoustic and electrical echo can occur. If the voice terminal is a speaker telephone set with an open acoustical path from the speaker to the microphone, the effect of acoustical echo is combined with the effect of the network echo. Because there is only a miniscule delay between the electrical signal and its echo, the speaker/listener is exposed to an effect known as side tone. Typically, instead of mounting a LEC at the terminal, side tone circuitry is placed to control the amount of the returned energy. The (b) section of Figure 1 shows examples of echo canceller signals representing the following:
- 2012-01-05 03:18:53下载
- 积分：1
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HsT2Hlp_Demo
HsT2Hlp_Demo,中信证券api简单的api示例(HsT2Hlp_Demo, CITIC Securities api api simple example)
- 2014-02-13 10:49:59下载
- 积分：1
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2048小游戏
实现小游戏2048的基本功能，以及各个方向的滑动，相加(Realize the Basic Functions of 2048 Small Game)
- 2020-06-20 19:00:02下载
- 积分：1
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C#_程序100实例
C#程序开发100个实例，帮助初学者学习了解C#编程。每个实例都有原代码和运行截图，能使您尽快熟悉C#语法知识。
- 2023-05-11 23:30:04下载
- 积分：1
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An_example_of_Tetgen
不是本人编的，转自csdndengpengyong，个人能力有限，望谅解。Tetgen是一个生成四面体网格的开源工具，本实例提供了从网上下载的开源的源码和一个简单的使用的示例，其中附带了Tetgen自带了的一个查看剖分出来的网格的工具TetView.exe，可以运行打开剖分出来的文件查看剖分的结果是否正确。(I was not prepared, carried csdndengpengyong, individual ability is limited, hope and understanding. Tetgen tetrahedral mesh generation is an open source tool, the examples provided from the Internet to download the open source code and a simple example of the use of which comes Tetgen comes out of a mesh grid view tool TetView . exe, you can run out of file viewing open split split the results are correct.)
- 2021-03-14 20:49:22下载
- 积分：1
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mini2440_Touch
这是一个基于mini2440触屏显示的代码，可以修正mini2440包括语言、触点等等的信息(This is a code-based mini2440 touch display can be corrected mini2440 including language, contact information, etc.)
- 2015-03-20 13:45:39下载
- 积分：1
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CCS平台PE4302驱动
CCS平台PE4302驱动,亲测可用，附带使用程序(CCS Platform PE4302 Drivera,TM4C123GX)
- 2020-06-19 07:20:02下载
- 积分：1
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STM32 modbus协议 从机程序
STM32 modbus协议 从机程序
- 2020-06-17下载
- 积分：1
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语音聊天程序
滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚滚
- 2023-09-01 17:10:03下载
- 积分：1
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1.-PPI
在EFI架構下寫一隻PPI sample(PEIM to PEIM Interface),使兩隻PEIM可透過此PPI互相傳遞資料.
Write a PPI sample to make two PEIMs able to communicate each other.(Write a PPI sample to make two PEIMs able to communicate each other.)
- 2013-12-26 15:01:10下载
- 积分：1
