Name
Abstract | ||
|---|---|---|
This paper presents algorithms and implementations of a burst receiver chip for upstream communications over twisted pair lines. The receiver is an all-digital chip, which receives digitized IF QAM signal, and demodulate QPSK, 16-QAM or 64-QAM burst data at 312.5 kbauds. The receiver structure consists of direct digital frequency synthesizer (DDFS), several stages of filtering, burst detection, fast acquiring timing/phase/gain recovery, and adaptive equalizer with fast convergence rate. The receiver is prototyped using programmable FPGA. |
Year | DOI | Venue |
|---|---|---|
2004 | 10.1109/ISCAS.2004.1329037 | Circuits and Systems, 2004. ISCAS '04. Proceedings of the 2004 International Symposium |
Keywords | Field | DocType |
adaptive equalisers,digital integrated circuits,field programmable gate arrays,frequency synthesizers,quadrature amplitude modulation,quadrature phase shift keying,radio receivers,FPGA,QAM burst data,adaptive equalizer,burst detection,burst receiver chip,demodulate QPSK,digital chip,digitized IF QAM signal,direct digital frequency synthesizer,fast acquiring timing,fast convergence rate,prototype,receiver structure,twisted pair lines,upstream communications | Demodulation,Twisted pair,Radio receiver design,Quadrature amplitude modulation,Computer science,QAM,Adaptive equalizer,Chip,Electronic engineering,Phase-shift keying | Conference |
Volume | ISBN | Citations |
4 | 0-7803-8251-X | 0 |
PageRank | References | Authors |
0.34 | 1 | 7 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Alex W. Paek | 1 | 1 | 0.71 |
| Hichem Besbes | 2 | 80 | 22.41 |
| Yu Zhang | 3 | 0 | 0.34 |
| Ted Burk | 4 | 0 | 0.34 |
| Saf Asghar | 5 | 1 | 1.38 |
| Celite Milbrandt | 6 | 0 | 0.34 |
| Bruce Webb | 7 | 0 | 0.34 |