Name
Abstract | ||
|---|---|---|
Analyzes the performance of direct-sequence spread spectrum multiple access (DS/SSMA) systems using trellis coding with asymmetric phase shift keying (PSK) modulation. By designing the signal constellation to be asymmetric, the authors obtain a performance gain of DS/SSMA systems over the systems using the traditional symmetric signal constellation. Bit error probability analysis of the proposed system is carried out for some cases. A few examples are given to show the performance gain due to the asymmetry of the signal constellation |
Year | DOI | Venue |
|---|---|---|
1998 | 10.1109/PACRIM.1995.519546 | Signal Processing |
Keywords | Field | DocType |
asymmetric trellis coded modulation (atcm),trellis coding,ds/ssma systems,bit error probability,pseudonoise codes,ssma system,direct sequence spread spectrum multiple access,asymmetric psk signal constellation,asymmetric phase shift keying,multi-access systems,spread spectrum communication,direct-sequence spread spectrum multiple access,phase shift keying,asymmetric trellis coded modulation atcm,error statistics,performance,trellis coded modulation,probability,phase modulation,constellation diagram,direct sequence spread spectrum,error probability | Trellis modulation,Phase modulation,Telecommunications,Computer science,Electronic engineering,Real-time computing,Modulation,Constellation diagram,Probability of error,Asymmetry,Spread spectrum,Phase-shift keying | Journal |
Volume | Issue | ISSN |
67 | 2 | Signal Processing |
ISBN | Citations | PageRank |
0-7803-2553-2 | 1 | 0.36 |
References | Authors | |
6 | 5 | |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Seong Ill Park | 1 | 31 | 4.47 |
| Jinsoo Bae | 2 | 38 | 9.67 |
| sang woo ryu | 3 | 1 | 0.36 |
| yong up lee | 4 | 1 | 0.36 |
| Iickho Song | 5 | 558 | 85.31 |