15 citations · 28 across the 4 of their papers we have counts for
3 papers · 1 filter
Clustering-Based Codebook Design for MIMO Communication System
Jing Jiang, Xiaojing Wang, Guftaar Ahmad Sardar Sidhu +2
Codebook design is one of the core technologies in limited feedback multi-input multi-output (MIMO) communication systems. However, the conventional codebook designs usually assume…
Enhancing Physical Layer Security in AF Relay Assisted Multi-Carrier Wireless Transmission
Waqas Aman, Guftaar Ahmad Sardar Sidhu, Haji M. Furqan +1
In this paper, we study the physical layer security (PLS) problem in the dual hop orthogonal frequency division multiplexing (OFDM) based wireless communication system. First, we c…
Enhancing Physical Layer Security in Dual-Hop Multiuser Transmission
Waqas Aman, Guftaar Ahmad Sardar Sidhu, Tayyaba Jabeen +2
In this paper, we consider the Physical Layer Security(PLS) problem in orthogonal frequency division multiple access (OFDMA) based dual-hop system which consists of multiple users,…