SNR wall for energy detection with noise power estimation

IEEE International Conference on Communications

Volumn , Issue , 2011, Pages

  Mariani, Andrea ^a   Giorgetti, Andrea ^a   Chiani, Marco ^a  

^a UNIVERSITY OF BOLOGNA   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

ANALYTICAL EXPRESSIONS; DESIGN CURVES; ENERGY DETECTION; ENERGY DETECTORS; NOISE ESTIMATION; NOISE POWER; NOISE-POWER ESTIMATION; OBSERVED SAMPLES; PROBABILITY OF DETECTION; PROBABILITY OF FALSE ALARM; SIGNAL TO NOISE;

ASYMPTOTIC ANALYSIS; DETECTORS; ESTIMATION; SIGNAL DETECTION; SIGNAL TO NOISE RATIO;

MAXIMUM LIKELIHOOD ESTIMATION;

EID: 80052186016     PISSN: 05361486     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/icc.2011.5963367     Document Type: Conference Paper

References (19)

1. T. Yucek and H. Arslan, "A survey of spectrum sensing algorithms for cognitive radio applications," IEEE Commun. Surveys Tuts., vol. 11, no. 1, pp. 116-130, 2009.
2. I. Akyildiz, W.-Y. Lee, M. Vuran, and S. Mohanty, "A survey on spectrum management in cognitive radio networks," IEEE Commun. Mag., vol. 46, no. 4, pp. 40-48, Apr. 2008.
3. A. Sonnenschein and P. Fishman, "Radiometric detection of spreadspectrum signals in noise of uncertain power," IEEE Trans. Aerosp. Electron. Syst., vol. 28, no. 3, pp. 654-660, Jul. 1992.
4. V. Blaschke, T. Renk, and F. Jondral, "A cognitive radio receiver supporting wide-band sensing," in IEEE Int. Conf. on Commun.(ICC 2008), May 2008, pp. 499-503.
5. M. Wellens and P. Mahonen, "Lessons learned from an extensive spectrum occupancy measurement campaign and a stochastic duty cycle model," in Int. Conf. on Testbeds and Res. Infr. for the Develop. of Net. and Communities (TRIDENTCOM), Washington, DC, USA, 2009.
6. H. Urkowitz, "Energy detection of unknown deterministic signals," Proc. IEEE, vol. 55, no. 4, pp. 523-531, Apr. 1967.
7. D. Torrieri, Principles of Spread-Spectrum Communication Systems. Springer, 2005.
8. R. Tandra and A. Sahai, "Fundamental limits on detection in low SNR under noise uncertainty," Int. Conf. on Wireless Net., Commun. and Mobile Comp., vol. 1, pp. 464-469 vol.1, Jun. 2005.
9. -, "SNR walls for signal detection," IEEE Jour. on Selected Topics in Signal Proc., vol. 2, pp. 4-17, Feb. 2008.
10. S. M. Mishra, A. Sahai, and R. W. Brodersen, "Cooperative sensing among cognitive radios," in Proc. IEEE Int. Conf. on Commun., (ICC 2006), vol. 4, Jun. 2006, pp. 1658-1663.
11. C. Cordeiro, K. Challapali, and D. Birru, "IEEE 802.22: an introduction to the first wireless standard based on cognitive radios," J. of Commun., vol. 1, no. 1, pp. 38-47, Apr. 2006.
12. S. J. Shellhammer, N. S. Shankar, R. Tandra, and J. Tomcik, "Performance of power detector sensors of DTV signals in IEEE 802.22 WRANs," in Proc. of Int. Work. on Tech. and Policy for Accessing Spec. (TAPAS), no. 4. New York, NY, USA: ACM, 2006.
13. Ecma 392: MAC and PHY for Operation in TV White Spaces, Ecma International Std., Dec. 2009. [Online]. Available: http://www. ecmainternational. org/publications/standards/Ecma-392.htm
14. C. Stevenson, G. Chouinard, Z. Lei, W. Hu, S. Shellhammer, and W. Caldwell, "IEEE 802.22: The first cognitive radio wireless regional area network standard," IEEE Commun. Mag., vol. 47, no. 1, pp. 130 -138, Jan. 2009.
15. M. Chiani and M. Win, "Estimating the number of signals observed by multiple sensors," in 2nd Int. Workshop on Cognitive Inf. Process. (CIP 2010), Jun. 2010, pp. 156-161.
16. A. Mariani, A. Giorgetti, and M. Chiani, "Energy detector design for cognitive radio applications," in Proc. IEEE Int. Waveform Diversity & Design Conf. (WDD2010), Niagara, CANADA, Aug. 2010, pp. 1-6, Invited Paper.
17. H. Van Trees, Detection, Estimation and Modulation Theory. Part I: Detection, Estimation, and Linear Modulation Theory. NewYork, U.S.A.: Wiley, 1968.
18. M. Abramowitz and I. A. Stegun, Eds., Handbook of Mathematical Functions with Formulas, Graphs, and Mathematical Tables., National Bureau of Standards Applied Mathematics Series 55, Washington, D. C.: U. S. Government Printing Office, 1964.
19. J. J. Lehtomaki, M. Juntti, and H. Saarnisaari, "CFAR strategies for channelized radiometer," IEEE Signal Process. Lett., vol. 12, issue 1, pp. 13-16, Jan. 2005.