Transmit Antenna Selection and OSTBC in adaptive multiuser OFDMA systems with different user priorities and imperfect CQI

2010 International ITG Workshop on Smart Antennas, WSA 2010

Volumn , Issue , 2010, Pages 218-225

  Kühne, Alexander ^a   Klein, Anja ^a  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CHANNEL ACCESS; CHANNEL QUALITY INFORMATIONS; DATA RATES; ESTIMATION ERRORS; FAST VARYING CHANNELS; MAXIMUM RATIO COMBINING; MULTI-USER; MULTIPLE ANTENNA; NUMERICAL RESULTS; OFDMA SYSTEMS; ORTHOGONAL SPACE TIME BLOCK CODING; PROPORTIONAL FAIR SCHEDULING; REDUCED SYSTEMS; SIGNAL TO NOISE; SINGLE-INPUT SINGLE-OUTPUT CHANNELS; SPATIAL DIVERSITY; SUB-CARRIERS; TRANSMISSION SCHEMES; TRANSMIT ANTENNA SELECTION; USER PRIORITIES;

FREQUENCY DIVISION MULTIPLE ACCESS; LOCAL AREA NETWORKS; MOBILE TELECOMMUNICATION SYSTEMS; NUMERICAL ANALYSIS; SMART ANTENNAS; SPACE TIME ADAPTIVE PROCESSING; TRANSMITTERS;

ANTENNAS;

EID: 77953037441     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/WSA.2010.5456442     Document Type: Conference Paper

References (16)

1. R.D.J. van Nee and R. Prasad, OFDM for Wireless Communications, Artech House, Boston, 2000.
2. P. D. Morris and C. R. N. Athaudage, "Fairness based resource allocation for multi-user MIMO-OFDM systems," in Proc. of Vehicular Technology Conference, Melbourne, Australia, May 2006.
3. S. Ryu, B. Ryu, H. Seo, and M. Shin, "Urgency and efficiency based packet scheduling algorithm for OFDMA wireless system," in Proc. of IEEE ICC, vol. 4, Seoul, Korea, May 2005.
4. J. Kim, E. Kim, and K. S. Kim, "A new efficient BS scheduler and scheduling algorithm in WiBro systems," in Proc. of International Conference Advanced Communication Technology, Phoenix Parc, Korea, Feb. 2006.
5. M. Hu and J. Zhang, "Two novel schemes for opportunistic multi-access," in IEEE Workshop on Multimedia Signal Processing, St. Thomas, US Virgin Islands, Dec. 2002.
6. H. Kim, K. Kim, Y. Han, and J. Lee, "An efficient scheduling algorithm for QoS in wireless packet data transmission," in Proc. of International Symposium on Personal Indoor and Mobile Radio Communications, Lisboa, Portugal, Sept. 2002.
7. A. Fernekess, A. Klein, B. Wegmann, and K. Dietrich, "Influence of High Priority Users on the System Capacity of Mobile Networks," in Proc. of IEEE Wireless Communications & Networking Conference, Hong Kong, China, Mar. 2007.
8. A. Kühne and A. Klein, "Adaptive multi-user OFDMA systems with high priority users in the presence of imperfect CQI," in Proc. 7th International Workshop on Multi-Carrier Systems & Solutions (MC-SS'09), Herrsching, Germany, May 2009.
9. A. Kühne and A. Klein, "Adaptive MIMO-OFDM using OSTBC with imperfect CQI feedback," in Proc. International ITG Workshop on Smart Antennas (WSA'08), Darmstadt, Germany, February 2008.
10. A. Kühne, A. Klein, X. Wei, and T. Weber, "Transmit Antenna Selection with imperfect CQI feedback in Multi-user OFDMA systems," in Proc. Proc. 13-th International OFDM-Workshop (InOWo'08), Hamburg, August 2008.
11. W.C. Jakes, Jr. Mircowave Mobile Communications, New York: IEEE Press, 1994.
12. J. Proakis Digital Communications, 3rd edition,McGraw Hill, 1995
13. I. Gradsthteyn and I. Ryzhik Tables of Integrals: Series and Products, New York: Academic, 1965
14. S. T. Chunk and A. Goldsmith, "Degrees of freedom in adaptive modulation: A unified view," IEEE Trans. Communications, vol. 49, pp. 1561-1571, Sept. 2001
15. Q. Ma and C. Tepedelenlioglu, "Practical Multi-user diversity with outdated channel feedback," IEEE Trans. on Vehicular Technology, vol. 54, no. 4, pp. 1334-1345, July 2005
16. S. M. Alamouti, "A simple transmit diversity technique for wireless communications," IEEE Journal on Selected Areas in Communications, vol. 16, no.8, pp. 744-764, March 1998