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ICASSP
2011
IEEE
9 years 2 months ago
A near-optimal least squares solution to received signal strength difference based geolocation
A simple geometric interpretation for received signal strength (RSS) difference based geolocation can be illustrated by considering a plane containing a single pair of receivers a...
Sichun Wang, Robert J. Inkol
TIT
2010
110views Education» more  TIT 2010»
9 years 5 months ago
On network interference management
We study two building-block models of interference-limited wireless networks, motivated by the problem of joint Peer-to-Peer and Wide Area Network design. In the first case, a sin...
Aleksandar Jovicic, Hua Wang, Pramod Viswanath
CORR
2010
Springer
82views Education» more  CORR 2010»
9 years 7 months ago
Secret-key Agreement with Channel State Information at the Transmitter
We study the capacity of secret-key agreement over a wiretap channel with state parameters. The transmitter communicates to the legitimate receiver and the eavesdropper over a disc...
Ashish Khisti, Suhas N. Diggavi, Gregory W. Wornel...
CORR
2008
Springer
92views Education» more  CORR 2008»
9 years 9 months ago
Source Coding for a Simple Network with Receiver Side Information
We consider the problem of source coding with receiver side information for the simple network proposed by R. Gray and A. Wyner in 1974. In this network, a transmitter must reliabl...
Roy Timo, Alexander J. Grant, Terence Chan, Gerhar...
TIT
2002
99views more  TIT 2002»
9 years 10 months ago
Feedback strategies for white Gaussian interference networks
A white Gaussian interference network is a channel with transmitters and receivers where the received symbols are linear combinations of the transmitted symbols and white Gaussian ...
Gerhard Kramer
TIT
1998
76views more  TIT 1998»
9 years 10 months ago
The Compound Channel Capacity of a Class of Finite-State Channels
— A transmitter and receiver need to be designed to guarantee reliable communication on any channel belonging to a given family of finite-state channels defined over common fi...
Amos Lapidoth, Ì. Emre Telatar
TWC
2008
159views more  TWC 2008»
9 years 10 months ago
Hierarchical Space-Time Block Code Recognition Using Correlation Matrices
The blind recognition of communication parameters is a key research issue for commercial and military communication systems. The results of numerous investigations about symbol tim...
Vincent Choqueuse, Koffi Yao, Ludovic Collin, Gill...
JSAC
2008
125views more  JSAC 2008»
9 years 10 months ago
Optimal Competitive Algorithms for Opportunistic Spectrum Access
We consider opportunistic spectrum access (OSA) strategies for a transmitter in a multichannel wireless system, where a channel may or may not be available and the transmitter must...
Nicholas B. Chang, Mingyan Liu
JSAC
2008
117views more  JSAC 2008»
9 years 10 months ago
A design framework for limited feedback MIMO systems with zero-forcing DFE
Abstract--We consider the design of multiple-input multipleoutput communication systems with a linear precoder at the transmitter, zero-forcing decision feedback equalization (ZFDF...
Michael Botros Shenouda, Timothy N. Davidson
JSAC
2008
120views more  JSAC 2008»
9 years 10 months ago
Optimal joint probing and transmission strategy for maximizing throughput in wireless systems
Abstract-- In broadcast fading channel, channel variations can be exploited through what is referred to as multiuser diversity and opportunistic scheduling for improving system per...
Prasanna Chaporkar, Alexandre Proutiére
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