Achievable sum rate and degrees of freedom of opportunistic interference alignment in MIMO interfering broadcast channels

L Suo, J Li, H Li, S Zhang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… (DoF) in different kinds of interference channels (ICs) and interfering broadcast channels (IBCs)
[1]… Firstly, we develop a sum rate analysis framework for OIA that is applicable to general …

MIMO interference channels assisted by reconfigurable intelligent surfaces: Mutual coupling aware sum-rate optimization based on a mutual impedance channel …

A Abrardo, D Dardari, M Di Renzo… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
… The interference among all transmitter-receiver pairs is explic… Numerical results show that
the sum-rate is enhanced if the … MODEL We consider the MIMO interference channel in Fig. 1 …

Beamforming design for full-duplex MIMO interference channels–QoS and energy-efficiency considerations

AC Cirik, S Biswas, S Vuppala… - IEEE Transactions on …, 2016 - ieeexplore.ieee.org
MIMO interference channel for FD systems has been studied in [7] for sumrate maximization
and [8] for sum … the system model of a FD MIMO interference channel consisting of K pairs as …

Successive interference cancellation and alignment in K-user MIMO interference channels with partial unidirectional strong interference

L Suo, H Li, S Zhang, J Li - China Communications, 2022 - ieeexplore.ieee.org
… The joint transceiver designs for SICA is modeled as a weighted sum rate (WSR) … sum
rate improvement and DoF optimality of the proposed SICA scheme. Keywords: interference

Integer forcing interference management for the MIMO interference channel

SH Chae, SW Jeon - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
… twouser MIMO interference channel by integrating MIMO beamforming and IF sum decoding
with … Note that when evaluating sum rates and rate regions, we consider the outage rate

Majorization-minimization aided hybrid transceivers for MIMO interference channels

S Gong, C Xing, VKN Lau, S Chen… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… Clearly, the sum rate maximization problem (4) is nonconvex … Therefore, for K-user MIMO
interference systems, the … one cannot theoretically guarantee its sum rate performance. In the …

On secure degrees of freedom of the MIMO interference channel with local output feedback

T Zhang, Y Xu, S Wang, M Wen… - IEEE Internet of Things …, 2021 - ieeexplore.ieee.org
… The (M, M, N, N) MIMO interference channel has two multiple-antenna transmitters and two
… at exploring the sum-SDoF of the (M, M, N, N) MIMO interference channel with local output …

Cooperative communication for the rank-deficient mimo interference channel with a reconfigurable intelligent surface

SH Chae, K Lee - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
… idea is to neutralize interfering links using … channel matrices, depending on the system
configuration parameters. We analyze the achievable sum degrees of freedom (DoF) and sum rate

Sum-rate maximization methods for wirelessly powered communication networks in interference channels

H Kim, H Lee, L Duan, I Lee - IEEE Transactions on Wireless …, 2018 - ieeexplore.ieee.org
… protocol is better utilized in the weak interference channel condition. Moreover, we identify
that unlike the strong interference channel condition, the synchronous protocol performs …

Sum rate and fairness analysis for the MU-MIMO downlink under PSK signalling: Interference suppression vs exploitation

A Salem, C Masouros, KK Wong - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
… -MIMO systems for finite alphabet input signals. In [3] optimal linear precoder for MU-MIMO
interference channels … In [5] the design of linear precoders in multi-cell MIMO systems for finite …