98 citations · 173 across the 39 of their papers we have counts for
7 papers · 1 filter
Outage Performance Analysis of Multicarrier Relay Selection for Cooperative Networks
Shuping Dang, Justin P. Coon, Gaojie Chen +1
In this paper, we analyze the outage performance of two multicarrier relay selection schemes, i.e. bulk and per-subcarrier selections, for two-hop orthogonal frequency-division mul…
Power Allocation for Adaptive OFDM Index Modulation in Cooperative Networks
Shuping Dang, Gaojie Chen, Justin P. Coon
In this paper, we propose a power allocation strategy for the adaptive orthogonal frequency-division multiplexing (OFDM) index modulation (IM) in cooperative networks. The allocati…
Outage Performance of Two-Hop OFDM Systems with Spatially Random Decode-and-Forward Relays
Shuping Dang, Justin P. Coon, Gaojie Chen
In this paper, we analyze the outage performance of different multicarrier relay selection schemes for two-hop orthogonal frequency-division multiplexing (OFDM) systems in a Poisso…
Multicarrier Relay Selection for Full-Duplex Relay-Assisted OFDM D2D Systems
Shuping Dang, Gaojie Chen, Justin P. Coon
In this paper, we propose a full-duplex orthogonal frequency-division multiplexing (OFDM) device-to-device (D2D) system in two-hop networks, where multiple full-duplex decode-and-f…
Securing Visible Light Communication Systems by Beamforming in the Presence of Randomly Distributed Eavesdroppers
Sunghwan Cho, Gaojie Chen, Justin P. Coon
This paper considers secrecy enhancement mechanisms in visible light communication (VLC) systems with spatially distributed passive eavesdroppers (EDs) under the assumption that th…
Adaptive OFDM Index Modulation for Two-Hop Relay-Assisted Networks
Shuping Dang, Justin P. Coon, Gaojie Chen
In this paper, we propose an adaptive orthogonal frequency-division multiplexing (OFDM) index modulation (IM) scheme for two-hop relay networks. In contrast to the traditional OFDM…
Secrecy Outage Analysis for Downlink Transmissions in the Presence of Randomly Located Eavesdroppers
Gaojie Chen, Justin P. Coon, Marco Di Renzo
We analyze the secrecy outage probability in the downlink for wireless networks with spatially (Poisson) distributed eavesdroppers (EDs) under the assumption that the base station…