| 一种ADSL用户MODEM的设计与实现 |
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| 引用本文： | 石松. 一种ADSL用户MODEM的设计与实现[J]. 石油天然气学报, 2003, 25(1): 108-109 |
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| 作者姓名： | 石松 |
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| 作者单位： | 华中科技大学电子与信息工程系,湖北武汉,430074 |
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| 摘 要： | ADSL Modem是ADSL系统的关键配置，而DSP／MCU又是ADSL Modem的核心。利用DSP／MCU组合应用方案设计ADSL用户Modem，可以充分发挥DSP长于密集数字信号处理、MCU长于智能控制且编程相对容易的优点。DSP采用TI公司的C6203处理器，MCU选用STMicroelectronics公司的8bit微控制器ST92163，使得ADSL Modem运行更加高效。
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| 关 键 词： | ADSL用户 MODEM 设计 实现 非对称数字用户环路 调制解调器 数字处理芯片 |
| 文章编号： | 1000-9752(2003)01-0108-02 |
| 修稿时间： | 2002-05-17 |
Design and Implementation of ADSL Customer Modem |
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| SHI Song. Design and Implementation of ADSL Customer Modem[J]. Journal of Oil and Gas Technology, 2003, 25(1): 108-109 |
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| Authors: | SHI Song |
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| Abstract: | ADSL Modem is a key arrangement in ADSL system, and DSP/MCU is a kernel of ADSL Modem. The project of DSP/MCU combination is used to design ADSL customer Modem to fully take the advantages of DSP being suitable for digital signal processing, MCU being suitable for intelligent control and relatively easier for programming. DSP is consisted of C6203 processor from TI Cooperation , and ST92163 8 bit microcontroller from ST Microelectronics is employed in MCU, thus operational efficiency is higher in ADSL Modem. |
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| Keywords: | ADSL Modem DSP MCU |
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