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VTC
2006
IEEE
175views Communications» more  VTC 2006»
16 years 16 days ago
Performance of an Adaptive Multiuser OFDM Uplink with Carrier Frequency Offsets
Using an OFDM based uplink for the future cellular network has been a controversial issue due to difficulties in time and frequency synchronization and high Peak-to-Average Power...
Wei Wang, Tony Ottosson, Tommy Svensson
ACMDIS
2006
ACM
16 years 15 days ago
Investigating design knowledge reuse for interface development
Reusing HCI design knowledge shows potential in allowing practitioners to design based on previously identified concerns. A reuse approach is presented that is based on claims, de...
Shahtab Wahid
HICSS
2005
IEEE
148views Biometrics» more  HICSS 2005»
16 years 4 days ago
Public-Key-Infrastructure Based on a Peer-to-Peer Network
The goal of a Public-Key-Infrastructure (PKI) is to prove whether a cryptographic public key is authentic for a certain user. This information is crucial for the reliability of as...
Thomas Wölfl
ICECCS
2005
IEEE
108views Hardware» more  ICECCS 2005»
16 years 4 days ago
Evolving Messaging Systems for Secure Role Based Messaging
This paper articulates a system design for the secure role based messaging model built based on existing messaging systems, public key infrastructures, and a privilege management ...
Gansen Zhao, David W. Chadwick
ICMCS
2005
IEEE
87views Multimedia» more  ICMCS 2005»
16 years 4 days ago
A Probabilistic Description of Man-Machine Spoken Communication
Speech enabled interfaces and spoken dialog systems are mostly based on statistical speech and language processing modules. Their behavior is therefore not deterministic and hardl...
Olivier Pietquin