4 citations · 5 across the 7 of their papers we have counts for
5 papers · 1 filter
Hybrid OTFS/OFDM Design in Massive MIMO
Ruoxi Chong, Mohammadali Mohammadi, Hien Quoc Ngo +2
We consider a downlink (DL) massive multiple-input multiple-output (MIMO) system, where different users have different mobility profiles. To support this system, we categorize the…
How to Combine OTFS and OFDM Modulations in Massive MIMO?
Ruoxi Chong, Mohammadali Mohammadi, Hien Quoc Ngo +2
In this paper, we consider a downlink (DL) massive multiple-input multiple-output (MIMO) system, where different users have different mobility profiles. To support this system, we…
A Stochastic Geometric Analysis of Device-to-Device Communications Operating over Generalized Fading Channels
Young Jin Chun, Simon L. Cotton, Harpreet S. Dhillon +2
Device-to-device (D2D) communications are now considered as an integral part of future 5G networks which will enable direct communication between user equipment (UE) without unnece…
A Stochastic Geometry Based Approach to Modeling Interference Correlation in Cooperative Relay Networks
Young Jin Chun, Simon L. Cotton, Mazen O. Hasna +1
Future wireless networks are expected to be a convergence of many diverse network technologies and architectures, such as cellular networks, wireless local area networks, sensor ne…
Second-Order Statistics of Shadowed Fading Channels
Simon L. Cotton
In this paper, novel closed-form expressions for the level crossing rate (LCR) and average fade duration (AFD) of shadowed fading channels are derived. The new equations prov…