100 citations · 124 across the 5 of their papers we have counts for
5 papers
A Modified Schmidl-Cox OFDM Timing Detector
Stephen G. Wilson, Rui Shang
We describe a simple modification of the Schmidl-Cox detector for establishing timing in OFDM transmissions that stabilizes performance in transitions from no-signal to signal, or…
Joint Access Point Selection and Power Allocation for Uplink Wireless Networks
Mingyi Hong, Alfredo Garcia, Jorge Barrera +1
We consider the distributed uplink resource allocation problem in a multi-carrier wireless network with multiple access points (APs). Each mobile user can optimize its own transmis…
Distributed Uplink Resource Allocation in Cognitive Radio Networks -- Part I: Equilibria and Algorithms for Power Allocation
Mingyi Hong, Alfredo Garcia, Stephen Wilson
Spectrum management has been identified as a crucial step towards enabling the technology of a cognitive radio network (CRN). Most of the current works dealing with spectrum manage…
Analysis of peeling decoder for MET ensembles
Ryan Hinton, Stephen G. Wilson
The peeling decoder introduced by Luby, et al. allows analysis of LDPC decoding for the binary erasure channel (BEC). For irregular ensembles, they analyze the decoder state as a M…
A General Method for Finding Low Error Rates of LDPC Codes
Chad A. Cole, Stephen G. Wilson, Eric. K. Hall +1
This paper outlines a three-step procedure for determining the low bit error rate performance curve of a wide class of LDPC codes of moderate length. The traditional method to esti…