Embracing wireless interference: Analog network coding

S Katti, S Gollakota, D Katabi - ACM SIGCOMM Computer …, 2007 - dl.acm.org
Traditionally, interference is considered harmful. Wireless networks strive to avoid
scheduling multiple transmissions at the same time in order to prevent interference. This …

Single-channel blind signal separation of filtered MPSK signals

ES Warner, IK Proudler - IEE Proceedings-Radar, Sonar and Navigation, 2003 - IET
A processing architecture for the blind separation of multiple, pulse-shaped MPSK signals
received by a single sensor is presented. The processor employs oversampling and tapped …

Separation of multiple passive RFID signals using software defined radio

D Shen, G Woo, DP Reed… - … Conference on RFID, 2009 - ieeexplore.ieee.org
We present a practical design of an RFID reader that is capable of reading multiple passive
tags through joint decoding. The reader is implemented and analyzed using the GNU …

Efficiency of wireless networks: Approximation algorithms for the physical interference model

O Goussevskaia, YA Pignolet… - … and Trends® in …, 2010 - nowpublishers.com
In this monograph we survey results from a newly emerging line of research that targets
algorithm analysis in the physical interference model. In the main part of our monograph we …

Noncoherent physical-layer network coding with FSK modulation: Relay receiver design issues

MC Valenti, D Torrieri, T Ferrett - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
A channel-coded physical-layer network coding strategy is refined for practical operation.
The system uses frequency-shift keying (FSK) modulation and operates noncoherently …

Filtering approaches for interference suppression in low‐frequency SAR

T Lamont-Smith, RD Hill, SD Hayward, G Yates… - IEE Proceedings-Radar …, 2006 - IET
Low-frequency synthetic aperture radar (SAR) systems are of interest primarily because of
their ability to see through foliage for a variety of purposes. Unfortunately, the very high …

Detecting sybil nodes in wireless networks with physical layer network coding

W Wang, D Pu, A Wyglinski - 2010 IEEE/IFIP International …, 2010 - ieeexplore.ieee.org
Previous research on the security of network coding focuses on the detection of pollution
attacks. The capabilities of network coding to detect malicious attacks have not been fully …

Using analog network coding to improve the RFID reading throughput

M Zhang, T Li, S Chen, B Li - 2010 IEEE 30th International …, 2010 - ieeexplore.ieee.org
RFID promises to revolutionize the inventory management in large warehouses, retail
stores, hospitals, transportation systems, etc. Periodically reading the IDs of the tags is an …

Complexity of scheduling with analog network coding

O Goussevskaia, R Wattenhofer - … of the 1st ACM international workshop …, 2008 - dl.acm.org
In this paper we analyze the complexity of scheduling wireless links in the physical
interference model with analog network coding capability. We study two models with …

Scheduling with interference decoding: Complexity and algorithms

O Goussevskaia, R Wattenhofer - Ad hoc networks, 2013 - Elsevier
In this article we study the problem of scheduling wireless links in the physical interference
model with interference decoding capability. We analyze two models with different decoding …