Name
Title | ||
|---|---|---|
Nonorthogonal Pulse Position Modulation For Time-Hopping Multiple Access Uwb Communications |
Abstract | ||
|---|---|---|
In this paper, we study the capacity and performance of nonorthogonal pulse position modulation (NPPM) for Ultra-Wideband (UWB) communication systems over both AWGN and IEEE802.15.3a channels. The channel capacity of NPPM is determined for a time-hopping-multiple access UWB communication system. The error probability and performance bounds are derived for a multiuser environment. It is shown that with proper selection of the pulse waveform and modulation index, NPPM can achieve a higher capacity than orthogonal PPM, and also provide better performance than orthogonal PPM with the same throughput. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1587/transcom.E92.B.2102 | IEICE TRANSACTIONS ON COMMUNICATIONS |
Keywords | Field | DocType |
ultra wideband (UWB), pulse position modulation (PPM), timing jitter, multiple access | Modulation index,Telecommunications,Pulse-position modulation,Computer science,Communications system,Computer network,Pulse-width modulation,Electronic engineering,Ultra-wideband,Additive white Gaussian noise,Channel capacity,Time-hopping | Journal |
Volume | Issue | ISSN |
E92B | 6 | 0916-8516 |
Citations | PageRank | References |
0 | 0.34 | 7 |
Authors | ||
2 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Hao Zhang | 1 | 151 | 23.73 |
| T. Aaron Gulliver | 2 | 864 | 143.47 |