976 citations
- Commonwealth Scientific and Industrial Research OrganisationAU30 papers
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- SupélecFR2 papers
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14 papers · 1 filter
Secrecy Sum-Rates with Regularized Channel Inversion Precoding under Imperfect CSI at the Transmitter
Giovanni Geraci, Romain Couillet, Jinhong Yuan +2
In this paper, we study the performance of regularized channel inversion precoding in MISO broadcast channels with confidential messages under imperfect channel state information a…
Linear Precoding for Broadcast Channels with Confidential Messages under Transmit-Side Channel Correlation
Giovanni Geraci, Azzam Y. Al-nahari, Jinhong Yuan +1
In this paper, we analyze the performance of regularized channel inversion (RCI) precoding in multiple-input single-output (MISO) broadcast channels with confidential messages unde…
Large System Analysis of Linear Precoding in MISO Broadcast Channels with Confidential Messages
Giovanni Geraci, Romain Couillet, Jinhong Yuan +2
In this paper, we study the performance of regularized channel inversion (RCI) precoding in large MISO broadcast channels with confidential messages (BCC). We obtain a deterministi…
Multiple-Input Multiple-Output Two-Way Relaying: A Space-Division Approach
Xiaojun Yuan, Tao Yang, Iain B. Collings
We propose a novel space-division based network-coding scheme for multiple-input multiple-output (MIMO) two-way relay channels (TWRCs), in which two multi-antenna users exchange in…
Secrecy Sum-Rates for Multi-User MIMO Regularized Channel Inversion Precoding
Giovanni Geraci, Malcolm Egan, Jinhong Yuan +2
In this paper, we propose a linear precoder for the downlink of a multi-user MIMO system with multiple users that potentially act as eavesdroppers. The proposed precoder is based o…
Open-Loop Spatial Multiplexing and Diversity Communications in Ad Hoc Networks
Raymond H. Y. Louie, Matthew R. McKay, Iain B. Collings
This paper investigates the performance of open-loop multi-antenna point-to-point links in ad hoc networks with slotted ALOHA medium access control (MAC). We consider spatial multi…