Principles of mobile communication (2nd ed.)
Principles of mobile communication (2nd ed.)
Wireless Communication
TDD-CDMA for Wireless Communications
TDD-CDMA for Wireless Communications
Fixed Broadband Wireless System Design: The Creation of Global Mobile Communications
Fixed Broadband Wireless System Design: The Creation of Global Mobile Communications
A MC-CDMA Mobile Communication System Employing Pre-Rake and Transmit Diversity
Wireless Personal Communications: An International Journal
Wireless Communications & Mobile Computing
AICT '08 Proceedings of the 2008 Fourth Advanced International Conference on Telecommunications
Wireless Communications & Networking
Wireless Communications & Networking
Pre/post rake receiver design for maximum SINR in MIMO communication system
ICCSA'05 Proceedings of the 2005 international conference on Computational Science and Its Applications - Volume Part II
All-Pass Prefiltering in Pre-Post-Rake Schemes for Spread-Spectrum Communications
IEEE Transactions on Signal Processing
MIMO CDMA antenna system for SINR enhancement
IEEE Transactions on Wireless Communications
IEEE Transactions on Wireless Communications
Dual-polarization versus single-polarization MIMO channel measurement results and modeling
IEEE Transactions on Wireless Communications
Polarized MIMO channels in 3-D: models, measurements and mutual information
IEEE Journal on Selected Areas in Communications
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In this paper, an advanced closed loop Polarized Multiple-Input Multiple-Output Pre-RAKE Combined Transmit Diversity "Pol MIMO Pre-RAKE CTD" system is proposed for the downlink. The proposed system is designed and analyzed in frequency division duplex mode. The numerical results demonstrate that it can achieve a significant performance gain, especially for dense urban and suburban environments. This is in addition to simplifying the receiver structure of the mobile terminal as well as reducing its power consumption and the spatial dimension of the MIMO system. For the same spatial dimension, the proposed system will be compared with the adaptive polarized MIMO Pre-RAKE system, employing selection transmit diversity technique. Both systems will be investigated for various transmit diversity degrees in the Node B and under different numbers of users. Also, the performance will be studied using both random and orthogonal spreading codes between users. The effect of the cross-polarization discrimination on the Bit Error Rate performance will be discussed. Moreover, a performance comparison will be presented in case of using both nonoverlapped and orthogonal carriers between the Pre-RAKEs. Finally, the proposed system will be examined under different numbers of channel paths and Pre-RAKE fingers.