In this paper, we propose a novel bit allocation strategy in coordinated multi-cell systems with limited feedback. Multi-cell cooperation technique is an ...
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This paper proposes a novel bit allocation strategy in coordinated multi-cell systems with limited feedback that can minimize the rate loss from that of the ...
The proposed adaptive bit allocation algorithm is evaluated through simulations for a realistic cellular layout, where users are placed exclusively in the cell ...
May 1, 2016 · This paper addresses the joint Feedback bit allocation (FBA) and Power allocation (PA) problem for a limited feedback coordinated multi-cell ...
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May 19, 2024 · Abstract—In this paper, we introduce a novel approach to user- centric association and feedback bit allocation for the downlink.
This paper addresses the joint Feedback bit allocation (FBA) and Power allocation (PA) problem for a limited feedback coordinated multi-cell transmission system ...
Through numerical evaluations, we show that our proposed feedback bit allocation strategies provide about 50% performance gain in terms of the sum rate ...
A new feedback bit allocation scheme is proposed which maximizes quantization accuracy in the presence of pathloss and is more than twice compared to the ...
This paper investigates how many feedback bits between the ST and PUs are required to guarantee the minimum data rate of SUs and then proposes a feedback bits ...
Feb 17, 2016 · Numerical results show that the proposed adaptive feedback bit allocation method offers a spectral efficiency gain over the existing coordinated ...