| publication name | Simulation and DSP Implementation of ADSL Modem Using C6713 Process |
|---|---|
| Authors | Hossam Labib A. Zayed, Abdel Halem A. Zekry, Adel Ezzat Elhennawy, and Ayman M. Hassa |
| year | 2009 |
| keywords | ADSL, DMT, RTDX, TMS320C671 |
| journal | International Conference on Computer Engineering & Systems, 2009. ICCES 2009. |
| volume | Not Available |
| issue | Not Available |
| pages | 403 - 407 |
| publisher | IEEE |
| Local/International | International |
| Paper Link | https://www.researchgate.net/profile/Ayman_M_Hassan/publication/279060971_Simulation_and_DSP_Implementation_of_ADSL_ICCES_2009/links/5589740f08ae273b2876bddd.pdf |
| Full paper | download |
| Supplementary materials | Not Available |
Abstract
In this paper, simulation and implementation of Asymmetric Digital Subscriber Line (ADSL) modem is presented which can be applied to different telephone networks. The ADSL modem is modeled and simulated under the MATLAB version 7.3 (R2006b) environments by which the simulation is achieved for both the downstream and upstream directions of the modem. The ADSL modem with a transmission throughput between 640 kbps and 6 Mbps operating over most of existing telephone subscriber loops has been implemented on TI TMS320C6713 DSP forconsumer multimedia applications. Except the Analog Front End, all the basic building blocks of the ADSL modem functionalities are implemented with DSP platform. We use Real-Time Data Exchange (RTDX) as a way to debug and test our DSP designs.