26 citations · 51 across the 5 of their papers we have counts for
5 papers
Outage Exponent: A Unified Performance Metric for Parallel Fading Channels
Bo Bai, Wei Chen, Khaled B. Letaief +1
The parallel fading channel, which consists of finite number of subchannels, is very important, because it can be used to formulate many practical communication systems. The outage…
An Outage Exponent Region based Coded f-Matching Framework for Channel Allocation in Multi-carrier Multi-access Channels
Bo Bai, Wei Chen, Khaled B. Letaief +1
The multi-carrier multi-access technique is widely adopt in future wireless communication systems, such as IEEE 802.16m and 3GPP LTE-A. The channel resources allocation in multi-ca…
Coalitional Game Theoretic Approach for Cooperative Transmission in Vehicular Networks
Tian Zhang, Wei Chen, Zhu Han +1
Cooperative transmission in vehicular networks is studied by using coalitional game and pricing in this paper. There are several vehicles and roadside units (RSUs) in the networks.…
Opportunistic DF-AF Selection Relaying with Optimal Relay Selection in Nakagami-m Fading Environments
Tian Zhang, Wei Chen, Zhigang Cao
An opportunistic DF-AF selection relaying scheme with maximal received signal-to-noise ratio (SNR) at the destination is investigated in this paper. The outage probability of the o…
A Cross-layer Perspective on Energy Harvesting Aided Green Communications over Fading Channels
Tian Zhang, Wei Chen, Zhu Han +1
We consider the power allocation of the physical layer and the buffer delay of the upper application layer in energy harvesting green networks. The total power required for reliabl…