Details
| Original language | English |
|---|---|
| Title of host publication | 2012 IEEE Global Communications Conference, GLOBECOM 2012 |
| Pages | 1488-1494 |
| Number of pages | 7 |
| Publication status | Published - 2012 |
| Event | 2012 IEEE Global Communications Conference, GLOBECOM 2012 - Anaheim, CA, United States Duration: 3 Dec 2012 → 7 Dec 2012 |
Publication series
| Name | GLOBECOM - IEEE Global Telecommunications Conference |
|---|
Abstract
Embedded cyclostationary signature (ECS) was recently developed as a useful tool for facilitating detection, classification, frequency acquisition and spectrum rendezvous for wireless devices or networks. In this paper, we present a novel technique for conveying extended information on ECS in multi-carrier signals. The extended information may include device/network identity, geo-location data and spectrum allocation, etc. In this way, the proposed technique can greatly increase the amount of information which can be obtained using spectrum sensing. This can facilitate the coordination and coexistence among heterogeneous wireless devices/networks that operate in complex, dynamic radio environments. To evaluate the feasibility of the proposed technique, we use both simulation and measurement with real-world RF signals. The results from simulation and measurement match well to each other.
Keywords
- cognitive radio, cyclostationary signature, dynamic spectrum access, network coexistence, spectrum sensing
ASJC Scopus subject areas
- Engineering(all)
- Electrical and Electronic Engineering
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2012 IEEE Global Communications Conference, GLOBECOM 2012. 2012. p. 1488-1494 6503324 (GLOBECOM - IEEE Global Telecommunications Conference).
Research output: Chapter in book/report/conference proceeding › Conference contribution › Research › peer review
}
TY - GEN
T1 - Enhanced spectrum awareness with extended information carried on embedded cyclostationary signatures for cognitive radio
AU - Cao, Hanwen
AU - Miranda, Joao Paulo
AU - Peissig, Jurgen
PY - 2012
Y1 - 2012
N2 - Embedded cyclostationary signature (ECS) was recently developed as a useful tool for facilitating detection, classification, frequency acquisition and spectrum rendezvous for wireless devices or networks. In this paper, we present a novel technique for conveying extended information on ECS in multi-carrier signals. The extended information may include device/network identity, geo-location data and spectrum allocation, etc. In this way, the proposed technique can greatly increase the amount of information which can be obtained using spectrum sensing. This can facilitate the coordination and coexistence among heterogeneous wireless devices/networks that operate in complex, dynamic radio environments. To evaluate the feasibility of the proposed technique, we use both simulation and measurement with real-world RF signals. The results from simulation and measurement match well to each other.
AB - Embedded cyclostationary signature (ECS) was recently developed as a useful tool for facilitating detection, classification, frequency acquisition and spectrum rendezvous for wireless devices or networks. In this paper, we present a novel technique for conveying extended information on ECS in multi-carrier signals. The extended information may include device/network identity, geo-location data and spectrum allocation, etc. In this way, the proposed technique can greatly increase the amount of information which can be obtained using spectrum sensing. This can facilitate the coordination and coexistence among heterogeneous wireless devices/networks that operate in complex, dynamic radio environments. To evaluate the feasibility of the proposed technique, we use both simulation and measurement with real-world RF signals. The results from simulation and measurement match well to each other.
KW - cognitive radio
KW - cyclostationary signature
KW - dynamic spectrum access
KW - network coexistence
KW - spectrum sensing
UR - http://www.scopus.com/inward/record.url?scp=84877664648&partnerID=8YFLogxK
U2 - 10.1109/GLOCOM.2012.6503324
DO - 10.1109/GLOCOM.2012.6503324
M3 - Conference contribution
AN - SCOPUS:84877664648
SN - 9781467309219
T3 - GLOBECOM - IEEE Global Telecommunications Conference
SP - 1488
EP - 1494
BT - 2012 IEEE Global Communications Conference, GLOBECOM 2012
T2 - 2012 IEEE Global Communications Conference, GLOBECOM 2012
Y2 - 3 December 2012 through 7 December 2012
ER -