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MOBIQUITOUS
2005
IEEE
15 years 11 months ago
An Assessment of the Audio Codec Performance in Voice over WLAN (VoWLAN) Systems
In this paper we present results of experimental investigation into the performance of three audio codecs (ITU-T G.711, G.723.1, and G.729A) under varying load conditions on a Voi...
Miroslaw Narbutt, Mark Davis
TIT
2010
88views Education» more  TIT 2010»
15 years 27 days ago
Limits of performance of quantitative polymerase chain reaction systems
Abstract--Estimation of the DNA copy number in a given biological sample is an important problem in genomics. Quantitative polymerase chain reaction (qPCR) systems detect the targe...
Haris Vikalo, Babak Hassibi, Arjang Hassibi
NCA
2007
IEEE
16 years 14 days ago
Dynamic load balancing for network intrusion detection systems based on distributed architectures
Increasing traffic and the necessity of stateful analyses impose strong computational requirements on network intrusion detection systems (NIDS), and motivate the need of distrib...
Mauro Andreolini, Sara Casolari, Michele Colajanni...
IMC
2009
ACM
16 years 21 days ago
Live streaming performance of the Zattoo network
A number of commercial peer-to-peer systems for live streaming, such as PPLive, Joost, LiveStation, SOPCast, TVants, etc. have been introduced in recent years. The behavior of the...
Hyunseok Chang, Sugih Jamin, Wenjie Wang
ICPR
2006
IEEE
16 years 7 months ago
Activity Recognition from Silhouettes using Linear Systems and Model (In)validation Techniques
In this work we propose a model (in)validation approach to gait recognition, using a system that tries to discriminate specific activities of people. The recognition process depar...
Roberto Lublinerman, Necmiye Ozay, Dimitrios Zarpa...