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ICASSP
2011
IEEE
14 years 1 months ago
Analysis of non-coherent code tracking for NPSK systems in presence of noise and fading
Given the recent interest in non-binary forms of spreading sequences, there is a gap in knowledge on code tracking techniques for noise-like spreading codes. This paper presents t...
Ramin Vali, Stevan M. Berber
ICC
2011
IEEE
177views Communications» more  ICC 2011»
13 years 9 months ago
High-Throughput Routing with Superposition Coding and Successive Interference Cancellation
—Network coding aware routing protocols have been an interesting research topic in recent years. In this paper, we explore similar routing gains with physical layer coding techni...
Xueyuan Su, Sammy Chan
ICASSP
2011
IEEE
14 years 1 months ago
Towards improving network flow watermarks using the repeat-accumulate codes
Network intruders try to hide their identity by relaying their traf c through a number of intermediate hosts, called stepping stones. Network ow watermarks have been used to detec...
Amir Houmansadr, Nikita Borisov
ICASSP
2011
IEEE
14 years 1 months ago
A comparative analysis of biometric secret-key binding schemes based on QIM and Wyner-Ziv coding
Biometric secret-key binding inherently requires signal processing and error correction schemes due to noisy measurement readings. Two previously proposed strategies, Quantization...
Aniketh Talwai, Francis Minhthang Bui, Ashish Khis...
ICASSP
2011
IEEE
14 years 1 months ago
Multiple LDPC decoding using bitplane correlation for Transform Domain Wyner-Ziv video coding
Distributed video coding (DVC) is an emerging video coding paradigm for systems which fully or partly exploit the source statistics at the decoder to reduce the computational burd...
Huynh Van Luong, Xin Huang, Søren Forchhamm...