Efficient methods for spectrum sensing in cognitive radio

2010 International Conference on Wireless Communications and Signal Processing, WCSP 2010

Volumn , Issue , 2010, Pages

  Ou, Yang ^a,b   Wang, Yiming ^a  

^a SOOCHOW UNIVERSITY   (China)

^b SUZHOU UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Cognitive radio; Cyclic autocorrelation; Cyclostationary detection; Spectrum sensing

Indexed keywords

COGNITIVE RADIO; CYCLIC AUTOCORRELATION; CYCLOSTATIONARY; EFFICIENT METHOD; SPECTRUM SENSING; WEAK SIGNAL DETECTION;

AUTOCORRELATION; COGNITIVE SYSTEMS; COMPUTER SIMULATION; CORRELATION DETECTORS; RADIO SYSTEMS; SIGNAL DETECTION; SIGNAL PROCESSING; TIMING JITTER; WIRELESS TELECOMMUNICATION SYSTEMS;

RADIO;

EID: 79952172615     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WCSP.2010.5630652     Document Type: Conference Paper

References (14)

1. Federal Communications Commission (FCC)B. Noble, and I. N. Sneddon, "Facilitating opportunities for flexible, efficient, and reliable spectrum use employing cognitive radio technologies," ET Docket No. 03-108, March 2005.
2. S. Haykin, "Cognitive radio: Brain-empowered wireless communications," IEEE Journal on Selected Area in Communications 23 (5) (February 2005) 201-220. (Pubitemid 40245487)
3. H.L. Van Trees, "Detection, Estimation, and Modulation Theory," Part I, Wiley, New York, 1967.
4. H. Urkowitz, "Energy detection of unknown deterministic signals", Proceeding of the IEEE 55 (4) (April 1967) 523-531.
5. A. Sonnenschein, P.M. Fishman, "Radiometric detection of spread-spectrum signals in noise of uncertain power", IEEE Transactions on Aerospace and Electronic Systems 28 (3) (July 1992)
6. K.V. Cai, V. Phan, R.J. O'Connor, "Energy detector performance in a noise fluctuating channel", in: IEEE Military Communications Conference,vol. 1, October 1989, pp. 85-89
7. Sahai and D. Cabric, "Spectrum sensing: fundamental limits and practical challenges," in Proc. IEEE International Symposium on New Frontiers in Dynamic Spectrum Access Networks(DySPAN), (Baltimore, MD), Nov. 2005..
8. W.A. Gardner, "Statistical Spectral Analysis: A Nonprobabilistic Theory," Prentice-Hall, Englewood Cliffs, NJ, 1988.
9. W.A. Gardner, "Exploitation of Spectral Redundancy in Cyclostationary Signals," IEEE Signal Processing Magazine, Vol. 8, No. 2, April 1991. pp. 14-36
10. Gardner W. A. "Measurement of spectral correlation". IEEE Trans. Acoust. Speech, Signal Processing, 1986, ASSP 34(5), pp. 1111-1123.
11. H.L. Hurd, N.L. Gerr, "Graphical methods for determining the presence of periodic correlation", Journal of Time Series Analysis 12 (4) (1991) 337-350.
12. J.Wang, T. Chen, B. Huang, "Cyclo-period estimation for discrete-time cyclo-stationary signals," IEEE Transaction on Signal Processing 54 (1) (January 2006) 83-94. (Pubitemid 43065784)
13. Hou-Shin Chen, Wen Gao, David G.Daut, "Spectrum sensing using cyclostationary properties and application to IEEE 802.22 WRAN," IEEE GLOBECOM 2007 proceedings. Statistical.
14. A.Dandawate, and G.Giaanakis, "Statistical tests for presence of cyclostationarity," Signal Processing, IEEE Transactions on Signal Processing, vol.42, no.9, 1994, pp.2355-2369.