Methods for switching between long term and short term transmit beamforming in OFDM

IEEE Vehicular Technology Conference

Volumn , Issue , 2007, Pages 574-578

  Thomas, Timothy A ^a   Mondai, Bishwarup ^a   Vook, Frederick W ^a  

^a MOTOROLA INC   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BEAMFORMING; CHANNEL CAPACITY; EIGENVALUES AND EIGENFUNCTIONS; ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING; TELECOMMUNICATION LINKS;

CHANNEL CONDITIONS; EIGEN BEAMFORMING (EBF); MAXIMAL RATIO TRANSMISSION;

CHANNEL STATE INFORMATION;

EID: 34547261058     PISSN: 15502252     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/VETECS.2007.129     Document Type: Conference Paper

References (8)

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2. T. A. Thomas, K. L. Baum, and P. Sartori, "Obtaining Channel Knowledge for Closed-Loop Multi-Stream Broadband MIMO-OFDM Communications Using Direct Channel Feedback," Proc. IEEE Globecom2005, St. Louis, MO, November, 2005.
3. C. Jakes, Microwave Mobile Communications, New York: IEEE Press, 1994.
4. F. W. Vook, T. A. Thomas, and X. Zhuang, "Transmit Diversity and Transmit Adaptive Arrays for Broadband Mobile OFDM Systems," Proc. IEEE WCNC 2003, New Orleans, LA, March 2003.
5. L. Correia (Editor), "Wireless Flexible Personalised Communications: COST 259," John Wiley & Sons, 2001.
6. F. W. Vook, X. Zhuang, K. L. Baum, T. A. Thomas, M. C. Cudak, "Signaling Methodologies to Support Closed-Loop Transmit Processing in TDD-OFDMA," IEEE C802.16e-04/103.r2. July 13, 2004.
7. D. J. Love, and R. W. Heath Jr., "Grassmannian Beamforming for Multiple-Input Multiple-Output Wireless Systems," IEEE Transactions on Information Theory, Vol. 49, No. 10, October 2003.
8. A. Paulraj, R. Nabar, and D. Gore, Introduction to Space-Time Wireless Communications, Cambridge UK: Cambridge Univ. Press, 2003.