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93
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TWC
2008
108views more  TWC 2008»
15 years 13 days ago
Quasi-Optimal Channel Assignment for Real-Time Video in OFDM Wireless Systems
In this paper, real-time video transmission with quality of service (QoS) assurance over orthogonal frequency division multiplexing (OFDM) wireless systems is studied. Three quasi-...
Jun Xu, Xuemin Shen, Jon W. Mark, Jun Cai
RSP
2006
IEEE
120views Control Systems» more  RSP 2006»
15 years 6 months ago
A Case Study of Design Space Exploration for Embedded Multimedia Applications on SoCs
Embedded real-time multimedia applications usually imply data parallel processing. SIMD processors embedded in SOCs are cost-effective to exploit the underlying parallelism. Howev...
Isabelle Hurbain, Corinne Ancourt, François...
141
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PEWASUN
2004
ACM
15 years 6 months ago
A simulation study on multi-rate mobile ad hoc networks
This paper studies the performance of a multi-rate mobile ad hoc network (MANET) using an extended ns-2 simulator. A link adaptation algorithm is developed and tested. The multi-r...
Gang Ding, Xiaoxin Wu, Bharat K. Bhargava
SSDBM
2003
IEEE
164views Database» more  SSDBM 2003»
15 years 5 months ago
Approximate String Joins
String data is ubiquitous, and its management has taken on particular importance in the past few years. Approximate queries are very important on string data especially for more c...
Divesh Srivastava
77
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Automatic Language Identification in music videos with low level audio and visual features
Automatic Language Identification (LID) in music has received significantly less attention than LID in speech. Here, we study the problem of LID in music videos uploaded on YouT...
Vijay Chandrasekhar, Mehmet Emre Sargin, David A. ...