703 citations · 737 across the 12 of their papers we have counts for
12 papers
Collision Resolution by Exploiting Symbol Misalignment
Lu Lu, Soung Chang Liew, Shengli Zhang
This paper presents CRESM, a novel collision resolution method for decoding collided packets in random-access wireless networks. In a collision, overlapping signals from several so…
Towards a More Accurate Carrier Sensing Model for CSMA Wireless Networks
Caihong Kai, Soung Chang Liew
This work calls into question a substantial body of past work on CSMA wireless networks. In the majority of studies on CSMA wireless networks, a contention graph is used to model t…
Optimization of Location Management for PCS Networks with CTRW Mobility Model
Qinglin Zhao, Soung C. Liew
This paper considers the design of the optimal locationupdate area (LA) of the distance-based scheme for personal communication service (PCS) networks. We focus on the optimization…
The Capacity Of Two Way Relay Channel
Zhang Shengli, Soung Chang Liew
This paper investigates the capacity of a wireless two way relay channel in which two end nodes exchange information via a relay node. The capacity is defined in the information-th…
Physical Layer Network Coding Over Finite And Infinite Fields
Zhang Shengli, Soung chang Liew, Lu Lu
Direct application of network coding at the physical layer - physical layer network coding (PNC) - is a promising technique for two-way relay wireless networks. In a two-way relay…
Delay Analysis for Wireless Local Area Networks with Multipacket Reception under Finite Load
Ying Jun Zhang, Soung Chang Liew, Darui Chen
To date, most analysis of WLANs has been focused on their operation under saturation condition. This work is an attempt to understand the fundamental performance of WLANs under uns…