Title :
A universal coprocessor and its application for an ADSL modem
Author :
Glökler, Tilrnan ; Bitterlich, Stcfan ; Meyr, Heinrich
Author_Institution :
Aachen Univ. of Technol., Germany
Abstract :
Hardware implementations of digital signal processing tasks are typically considered inflexible and difficult to reuse. The current case study focuses on the design of a universal reusable coprocessor with application specific configurations to accelerate computational intensive tasks. The design methodology and the architecture is described for essential parts of an ADSL transceiver
Keywords :
coprocessors; digital subscriber lines; integrated circuit design; modems; transceivers; ADSL modem; ADSL transceiver; application specific configurations; computational intensive tasks; design methodology; digital signal processing tasks; hardware implementations; processor architecture; universal reusable coprocessor; Acceleration; Coprocessors; Design methodology; Digital signal processing; Hardware; Modems; OFDM modulation; Quadrature amplitude modulation; Transceivers; Transmitters;
Conference_Titel :
ASIC/SOC Conference, 1999. Proceedings. Twelfth Annual IEEE International
Conference_Location :
Washington, DC
Print_ISBN :
0-7803-5632-2
DOI :
10.1109/ASIC.1999.806502
