SNR estimation over SIMO channels from linearly modulated signals

IEEE Transactions on Signal Processing

Volumn 58, Issue 12, 2010, Pages 6017-6028

  Boujelben, Mohamed Ali ^a   Bellili, Faouzi ^a   Affes, Sofiène ^a   Stéphenne, Alex ^a  

^a INRS EMT   (Canada)

Author keywords

Cramr Rao lower bound (CRLB); data aided (DA); nondata aided (NDA); signal to noise ratio (SNR) estimation; single input multiple output (SIMO)

Indexed keywords

DATA-AIDED (DA); LOWER BOUNDS; NON-DATA-AIDED; SIGNAL TO NOISE RATIO ESTIMATION; SINGLE INPUT MULTIPLE OUTPUTS;

ALGORITHMS; ANTENNAS; BLIND EQUALIZATION; COMPUTER SIMULATION; GAUSSIAN NOISE (ELECTRONIC); MAXIMUM LIKELIHOOD ESTIMATION; MONTE CARLO METHODS; OPTIMIZATION; SIGNAL TO NOISE RATIO; WHITE NOISE;

ESTIMATION;

EID: 78649251900     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2010.2074197     Document Type: Article

References (14)

1. A. Ramesh, A. Chockaligam, and L. B. Milstein, "SNR estimation in generalized fading channels and its application to turbo decoding", in Proc. IEEE Int. Conf. Commun. (ICC'01), Helsinki, Finland, Jun. 2001, vol. 4, pp. 1094-1098.
2. A. Das and M. Miller, "Remote non-linearity detection via burst power dithering and EM based SNR estimation", in Proc. Int. Workshop on Satellite and Space Commun. (IWSSC'07), Salzburg, Austria, Sep. 2007, pp. 216-220.
3. F. Bellili, A. Stéphenne, and S. Affes, "SNR estimationof QAM-modulated transmissions over time-varying SIMO channels", in Proc. IEEE Int. Symp. Wireless Commun. Syst. (ISWCS'08), Reykjavik, Iceland, Oct. 2008, pp. 199-203.
4. D. R. Pauluzzi and N. C. Beaulieu, "A comparison of SNR estimation techniques for the AWGN channel", IEEE Trans. Commun., vol. 48, no. 10, pp. 1681-1691, Oct. 2000.
5. A. Wiesel, J. Goldberg, and H. Messer-Yaron, "SNR estimation in time-varying fading channels", IEEE Trans. Commun., vol. 54, no. 5, pp. 841-848, May 2006.
6. W. Gappmair, R. López-Valcarce, and C. Mosquera, "ML and EM algorithm for non-data-aided SNR estimation of linearly modulated signals", in Proc. IEEE Symp. Commun. Syst., Graz, Austria, Jul. 2008, pp. 530-534.
7. A. Das, "NDA SNR estimation: CRLBs and EM based estimators", in Proc. TENCON 2008, Hyderabad, India, Nov. 2008, pp. 1-6.
8. R. Lopéz-Valcarce, C. Mosquera, and W. Gappmair, "Iterative envelope-based SNR estimation for nonconstant modulus constellations", in Proc. IEEE SPAWC'07, Helsinki, Finland, Jun. 2007, pp. 1-5.
9. W. Gappmair, R. Lopéz-Valcarce, and C. Mosquera, "Cramér-Rao lower bound and EM algorithm for envelope-based SNR estimation of nonconstant modulus constellations", IEEE Trans. Commun., vol. 57, no. 6, pp. 1622-1627, Jun. 2009.
10. T. K. Moon, "The expectation-maximization algorithm", IEEE Signal Process. Mag., vol. 13, pp. 47-60, Nov. 1996.
11. A. Stéphenne, F. Bellili, and S. Affes, "Moment-based SNR estimation over linearly modulated wireless SIMO channels", IEEE Trans. Wireless. Commun., vol. 9, no. 2, pp. 714-722, Feb. 2010.
12. N. L. Johnson and S. Kotz, Distributions in Statistics-Continuous Univariate Distributions-2. Boston, MA: Houghton Mifflin, 1970.
13. S. S. Wilks, Mathematical Statistics. New York: Wiley, 1962.
14. M. Abramowitz and I. A. Stegun, Handbook of Mathematical Functions. New York: Dover, 1970.