Abstract
In this paper, the design of optimal receive filter banks for transmultiplexer-based data transmission over frequency selective channels is investigated. A new design strategy based on the principle of memory truncation, rather than equalization, is presented. Through the receive filters, each subchannel is truncated to a certain length, and the actual data detection is then carried out via low-complexity, independently operating Viterbi detectors. Design examples are presented for high-speed transmission over copper wires. The examples show that memory truncation allows significant performance improvements over MMSE equalization.
| Original language | English |
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| Title of host publication | WCC 2000 - ICSP 2000. 2000 5th International Conference on Signal Processing Proceedings. 16th World Computer Congress 2000 |
| Number of pages | 7 |
| Volume | 3 |
| Publisher | IEEE |
| Publication date | 01.08.2000 |
| Pages | 1743-1749 |
| ISBN (Print) | 0-7803-5747-7 |
| DOIs | |
| Publication status | Published - 01.08.2000 |
| Event | 5th International Conference on Signal Processing Proceedings - Beijing, China Duration: 21.08.2000 → 25.08.2000 |