Name
Abstract | ||
|---|---|---|
In this paper, we propose an adaptive guard symbol insertion method for one-cell reuse TDMA cellular systems in which co-channel interference is reduced by adaptively selecting the best transmit-pulse waveform with different guard (null-) symbols according to the average error power (AEP) corresponding to signal-to-interference and noise power ratio (SINR), even though the same frequency channel is used at all base stations. Using the proposed system, current TDMA-based systems are readily extensible to one-cell reuse systems, which achieves higher spectrum efficiency. The system capacity is enhanced using the proposed method; moreover, the required qualities such as blocking probability and outage probability are retained. |
Year | DOI | Venue |
|---|---|---|
2007 | 10.1093/ietcom/e90-b.12.3724 | IEICE TRANSACTIONS ON COMMUNICATIONS |
Keywords | Field | DocType |
TDMA, one-cell reuse, adaptive guard symbol insertion, co-channel interference suppression | Base station,Noise power,Telecommunications,Reuse,Computer science,Communication channel,Computer network,Signal-to-interference-plus-noise ratio,Spectral efficiency,Interference (wave propagation),Time division multiple access,Computer hardware | Journal |
Volume | Issue | ISSN |
E90B | 12 | 0916-8516 |
Citations | PageRank | References |
0 | 0.34 | 0 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Seiichiro Horikawa | 1 | 7 | 1.11 |
| Osamu Muta | 2 | 120 | 29.21 |
| Yoshihiko Akaiwa | 3 | 81 | 17.47 |