Precoding by pairing subchannels to increase MIMO capacity with discrete input alphabets

IEEE Transactions on Information Theory

Volumn 57, Issue 7, 2011, Pages 4156-4169

  Mohammed, Saif Khan ^a   Viterbo, Emanuele ^b   Hong, Yi ^b   Chockalingam, Ananthanarayanan ^c  

^a LINKÖPING UNIVERSITY   (Sweden)

^b MONASH UNIVERSITY   (Australia)

^c INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

Condition number; multiple input multiple output (MIMO); mutual information; orthogonal frequency division multiplexing (OFDM); precoding; singular value decomposition (SVD)

Indexed keywords

CONDITION NUMBERS; MUTUAL INFORMATIONS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING (OFDM); PRECODING; SINGULAR VALUE DECOMPOSITION (SVD);

FREQUENCY ALLOCATION; MIMO SYSTEMS; NUMBER THEORY; OPTIMIZATION; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; ROTATION; SIGNAL ENCODING;

SINGULAR VALUE DECOMPOSITION;

EID: 79959565859     PISSN: 00189448     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIT.2011.2146050     Document Type: Article

References (8)

1. S. K. Mohammed, E.Viterbo, Y. Hong, and A. Chockalingam, "MIMO precoding with X-and Y-codes," IEEE Trans. Inf. Theory, Nov. 2010.
2. T. M. Cover and J. A. Thomas, Elements of Information Theory, 2nd ed. New York: Wiley, 2006.
3. A. Lozano, A. M. Tulino, and S. Verdu, "Optimum power allocation for parallel Gaussian channels with arbitrary input distributions," IEEE Trans. Inf. Theory, vol. 52, no. 7, pp. 3033-3051, Jul. 2006. (Pubitemid 44192966)
4. F. P. Cruz, M. R. D. Rodrigues, and S. Verdu, "MIMO Gaussian channels with arbitrary inputs: Optimal precoding and power allocation," IEEE Trans. Inf. Theory, vol. 56, no. 3, pp. 1070-1084, Mar. 2010.
5. E. Bayer-Fluckiger, F. Oggier, and E. Viterbo, "Algebraic lattice constellations: bounds on performance," IEEE Trans. Inf. Theory, vol. 52, no. 1, pp. 319-327, Jan. 2006. (Pubitemid 43263141)
6. I. E. Telatar, "Capacity of multi-antenna Gaussian channels," Eur. Trans. Telecommun., vol. 10, no. 6, pp. 585-595, Nov. 1999.
7. D. Guo, S. Shamai, and S. Verdu, "Mutual information and minimum mean-square error in Gaussian channels," IEEE Trans. Inf. Theory, vol. 51, no. 4, pp. 1261-1282, Apr. 2005. (Pubitemid 40555875)
8. H. W. Kuhn, "The Hungarian method for the assignment problem," Naval Res. Logist. Quart., vol. 2, pp. 83-97, 1955.