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ICC
2009
IEEE
210views Communications» more  ICC 2009»
13 years 5 months ago
Novel Preamble-Based Channel Estimation for OFDM/OQAM Systems
OFDM/OQAM has been considered as an attractive alternative to classic OFDM with cyclic prefix (CP) over doubly dispersive channels. By utilising well designed pulse shapes and remo...
Jinfeng Du, Svante Signell
ICC
2008
IEEE
125views Communications» more  ICC 2008»
14 years 1 months ago
Cell Search for Cell-Based OFDM Systems Using Quasi Complete Complementary Codes
Abstract—Establishing a radio link in cell-based mobile communication systems involves searching and synchronizing the downlink known pattern of sequences associated with the bas...
Chao-Yu Chen, Ying-Ju Min, Kuei-Ying Lu, Chi-Chao ...
PST
2008
13 years 9 months ago
Mimicry Attacks Demystified: What Can Attackers Do to Evade Detection?
Mimicry attacks have been the focus of detector research where the objective of the attacker is to generate an attack that evades detection while achieving the attacker's goa...
Hilmi Günes Kayacik, A. Nur Zincir-Heywood
CCECE
2006
IEEE
14 years 1 months ago
Packet CDMA Communication without Preambles
This paper applies a segmented matched filter for acquiring chip codephase alignment in direct-sequence CDMA packet communications. This alignment is essential for decoding the sp...
Md. Sajjad Rahaman, David E. Dodds
SENSYS
2006
ACM
14 years 1 months ago
X-MAC: a short preamble MAC protocol for duty-cycled wireless sensor networks
Michael Buettner, Gary V. Yee, Eric Anderson, Rich...