Separation principle for opportunistic spectrum access in unslotted primary systems

Proceedings - 43rd Annual Conference on Information Sciences and Systems, CISS 2009

Volumn , Issue , 2009, Pages 301-306

  Tehrani, Pouya ^a   Zhao, Qing ^a  

^a University of California Davis   (United States)

Author keywords

Opportunistic spectrum access (OSA); Partially observable Markov decision process (POMDP)

Indexed keywords

FALSE ALARM PROBABILITY; JOINT DESIGNS; OPPORTUNISTIC SPECTRUM ACCESS; OPPORTUNISTIC SPECTRUM ACCESS (OSA); PARTIALLY OBSERVABLE MARKOV DECISION PROCESS; PARTIALLY OBSERVABLE MARKOV DECISION PROCESS (POMDP); PRIMARY SYSTEMS; SEPARATION PRINCIPLE;

INFORMATION SCIENCE; MARKOV PROCESSES; SEPARATION;

SPECTROSCOPY;

EID: 70349687380     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/CISS.2009.5054735     Document Type: Conference Paper

References (7)

1. Q. Zhao and B. Sadler, "A Survey of Dynamic Spectrum Access," IEEE Signal Processing magazine, vol. 24, pp. 79-89, May 2007.
2. Q. Zhao, L. Tong, A. Swami, and Y. Chen, "Decentralized Cognitive MAC for Opportunistic Spectrum Access in Ad Hoc Networks: A POMDP Framework," IEEE JSAC, vol. 25, pp. 589-600, April 2007.
3. Y. Chen, Q. Zhao, and A. Swami, "Joint Design and Separation Principle for Opportunistic Spectrum Access in the Presence of Sensing Errors," in IEEE Transactions on Information Theory, vol. 54, no. 5, pp. 2053-2071, May, 2008.
4. Q. Zhao, B. Krishnamachari, and K. Liu, "On Myopic Sensing for Multi-Channel Opportunistic Access: Structure, Optimality, and Performance," in IEEE Transactions on Wireless Communications, vol. 7, no. 12, pp. 5431-5440, December, 2008.
5. S. Geirhofer, L. Tong, and B.M. Sadler, "Dynamic spectrum access in the time domain: Modeling and exploiting whitespace," IEEE Communications Magazine, May 2007.
6. Q. Zhao, K. Liu, "Detecting, Tracking, and Exploiting Spectrum Opportunities in Unslotted Primary Systems," in Proc. of Radio and Wireless Symposium (RWS), Jan 2008.
7. H. L. V. Trees, Detection, Estimation, and Modulation Theory, Part I. Wiley-Interscience, 2001.