Differential feedback in MIMO communications: Performancewith delay and real channel measurements

2009 International ITG Workshop on Smart Antennas, WSA 2009

Volumn , Issue , 2009, Pages 36-43

  Sacristan Murga, Daniel ^a   Kaltenberger, Florian ^b   Pascual Iserte, Antonio ^a,c   Ṕerez Neira, Ana I ^a,c  

^a CENTRE TECNOLÒGIC DE TELECOMUNICACIONS DE CATALUNYA CTTC   (Spain)

^b EURECOM   (France)

^c UNIVERSITAT POLITÈCNICA DE CATALUNYA   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

MATRIX ALGEBRA; MIMO SYSTEMS;

CHANNEL CORRELATION MATRIX; CHANNEL MEASUREMENTS; DIFFERENTIAL FEEDBACKS; HIGH MOBILITY CHANNELS; INTRINSIC GEOMETRY; LOSS OF PERFORMANCE; MIMO COMMUNICATION; MULTI-INPUT MULTI-OUTPUT COMMUNICATION SYSTEMS;

FEEDBACK;

EID: 84872008001     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. J. Yang and D.Williams, "Transmission Subspace Tracking for MIMO Systems With Low-Rate Feedback, " IEEE Trans. on Communications, vol. 55, no. 8, pp. 1629-1639, Aug. 2007.
2. M. Talih, "Geodesic Markov Chains on Covariance Matrices, " Statistical and Applied Mathematical Sciences Institute, Tech. Rep., March 2007. [Online]. Available: http://www.samsi.info/TR/tr2007-04.pdf.
3. D. Sacristan-Murga and A. Pascual-Iserte, "Differential Feedback of MIMO Correlation Matrices based on Geodesic Curves, " in Proc. IEEE International Conference on Accoustics, Speech and Signal Processing (ICASSP 2009), Taipei, Taiwan, April 2009, accepted.
4. D. Love, R. Heath, and T. Strohmer, "Grassmannian Beamforming for Multiple-Input Multiple-Output Wireless Systems, " IEEE Trans. on Information Theory, vol. 49, no. 10, pp. 2735-2747, Oct. 2003.
5. F. Kaltenberger, M. Kountouris, D. Gesbert, and R. Knopp, "Correlation and Capacity of Measured Multi-user MIMO Channels, " in Proc. IEEE Intl. Symp. on Personal, Indoor and Mobile Radio Comm. (PIMRC), Cannes, France, Sept. 2008.
6. F. Kaltenberger, M. Kountouris, D. Gesbert, and R. Knopp, "Performance of Multi-user MIMO Precoding with Limited Feedback over Measured Channels, " in Proc. IEEE Global Communications Conference (IEEE GLOBECOM 2008), New Orleans, USA, Nov.-Dec. 2008.
7. D. Palomar, J. Cioffi, and M. Lagunas Hernández, "Joint Tx-Rx Beamforming Design for Multicarrier MIMO Channels: A Unified Framework for Convex Optimization, " IEEE Trans. on Signal Processing, vol. 51, no. 9, pp. 2381-2401, Sept. 2003.
8. S. Boyd and L. Vandenberghe, Convex Optimization. Cambridge University Press, 2004.
9. G. Golub and C. Van Loan, Matrix Computations. The Johns Hopkins University Press, Oct. 1996.
10. R. de Lacerda, L. S. Cardoso, R. Knopp, M. Debbah, and D. Gesbert, "EMOS platform: real-time capacity estimation of MIMO channels in the UMTS-TDD band, " in Proc. International Symposium on Wireless Communication Systems (IWCS), Trondheim, Norway, Oct. 2007.
11. F. Kaltenberger, L. Bernardo, and T. Zemen, "Characterization ofmeasured multi-usermimo channels using the spectral divergence measure, " COST 2100, Lille, France, Tech. Rep. TD (8) 640, Nov. 2008.
12. N. Wiener, The extrapolation, interpolation and smoothing of stationary time series with engineering applications. Wiley, 1949.
13. P. Stoica and R. L. Moses, Introduction to Spectral Analysis. Prentice Hall, 1997.