TY - GEN
T1 - Impact of co-channel interference on the performance of adaptive non-ideal generalized transmit diversity
AU - Radaydeh, Redha Mahmoud Mesleh
AU - Alouini, Mohamed-Slim
N1 - KAUST Repository Item: Exported on 2020-10-01
PY - 2010/9
Y1 - 2010/9
N2 - The impact of co-channel interference and nonideal estimation of the desired user channel state information (CSI) on the performance of an adaptive threshold-based generalized transmit diversity for low-complexity multiple-input single-output configuration is investigated. The adaptation to channel conditions is assumed to be based on the desired user CSI, and the number of active transmit antennas is adjusted accordingly to guarantee predetermined target performance. To facilitate comparisons between different adaptation schemes, new analytical results for the statistics of combined signal-to-interference-plus-noise ratio (SINR) are derived, which can be applied for different fading conditions of interfering signals. Selected numerical results are presented to validate the analytical development and to compare the outage performance of the considered adaptation schemes. © 2010 IEEE.
AB - The impact of co-channel interference and nonideal estimation of the desired user channel state information (CSI) on the performance of an adaptive threshold-based generalized transmit diversity for low-complexity multiple-input single-output configuration is investigated. The adaptation to channel conditions is assumed to be based on the desired user CSI, and the number of active transmit antennas is adjusted accordingly to guarantee predetermined target performance. To facilitate comparisons between different adaptation schemes, new analytical results for the statistics of combined signal-to-interference-plus-noise ratio (SINR) are derived, which can be applied for different fading conditions of interfering signals. Selected numerical results are presented to validate the analytical development and to compare the outage performance of the considered adaptation schemes. © 2010 IEEE.
UR - http://hdl.handle.net/10754/564304
UR - http://ieeexplore.ieee.org/document/5624265/
UR - http://www.scopus.com/inward/record.url?scp=78650167320&partnerID=8YFLogxK
U2 - 10.1109/ISWCS.2010.5624265
DO - 10.1109/ISWCS.2010.5624265
M3 - Conference contribution
SN - 9781424463169
SP - 280
EP - 284
BT - 2010 7th International Symposium on Wireless Communication Systems
PB - Institute of Electrical and Electronics Engineers (IEEE)
ER -