Name
Abstract | ||
|---|---|---|
Synchronisation must be established in any communication systems. In multicarrier communications, time and frequency offsets are taken into account. We use cross-ambiguity function to evaluate synchronisation performance and the interference in a CDMA system with such two-dimensional offsets. Welch bound for one dimensional and discrete time cross correlation function is extended to the one for two dimensional and continuous time cross ambiguity functions. This bound is compared with an ambiguity function for continuous time signal generated from discrete time signal with rectangular chip waveforms. |
Year | DOI | Venue |
|---|---|---|
2012 | 10.1007/978-3-642-30615-0_25 | SETA |
Keywords | Field | DocType |
continuous time signal,ambiguity function,discrete time cross correlation,frequency offset,cdma system,communication system,timelimited signal,multicarrier communication,cross-ambiguity function,continuous time cross ambiguity,discrete time signal | Ambiguity function,Cross-correlation,Synchronization,Time signal,Bandlimiting,Discrete-time signal,Communications system,Algorithm,Electronic engineering,Discrete time and continuous time,Mathematics | Conference |
Citations | PageRank | References |
0 | 0.34 | 9 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Yutaka Jitsumatsu | 1 | 23 | 10.82 |
| Tohru Kohda | 2 | 108 | 26.07 |
| Kazuyuki Aihara | 3 | 1909 | 333.03 |