T Zhang, R Wang - IEEE Transactions on Communications, 2021 - ieeexplore.ieee.org
For the two-user multiple-input multiple-output (MIMO) broadcast channel with delayed channel state information at the transmitter (CSIT) and arbitrary antenna configurations, all …
W Liu, G Wu - IEEE Transactions on Vehicular Technology, 2021 - ieeexplore.ieee.org
In this paper, we investigate joint retrospective interference alignment (RIA) and caching schemes for multiple-input single-output (MISO) broadcast channels (BC) with delayed …
ZH Awan, A Sezgin - IEEE Journal on Selected Areas in …, 2021 - ieeexplore.ieee.org
We study the problem of secure transmission over a Gaussian two-user multi-input single- output (MISO) broadcast channel (BC) under the assumption that links connecting the …
T Zhang, PC Ching - ICASSP 2019-2019 IEEE International …, 2019 - ieeexplore.ieee.org
Secure degrees-of-freedom (SDoF) for multiple-input multiple-output (MIMO) interference channel with confidential messages and delayed channel state information at transmitter …
T Zhang - Electronics Letters, 2022 - Wiley Online Library
The channel state information at the transmitter (CSIT) play an important role in the performance of wireless networks. The CSIT model can be delayed and imperfect‐quality …
T Zhang, G Chen, R Wang - IEEE Transactions on Vehicular …, 2022 - ieeexplore.ieee.org
This paper investigates the sum-secure degrees-of-freedom (SDoF) of three-user multiple- input multiple-output (MIMO) broadcast channel with confidential messages (BCCM) and …
T Zhang, S Wang, T Wang… - 2021 IEEE/CIC …, 2021 - ieeexplore.ieee.org
This paper theoretically characterizes the degrees-of-freedom (DoF) region of order-(K-1) messages for the K-user multiple-input multiple-output (MIMO) broadcast channel with …
S Zheng, T Zhang, S Wang, G Chen… - … on Computer and …, 2023 - ieeexplore.ieee.org
With delayed and imperfect current channel state information at the transmitter (CSIT), namely mixed CSIT, the sum degrees-of-freedom (sum-DoF) in the two-user multiple-input …