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AMR
2008
Springer
285views Multimedia» more  AMR 2008»
13 years 7 months ago
Music Thumbnailing Incorporating Harmony- and Rhythm Structure
A variety of approaches exist to the automatic retrieval of the key part within a musical piece - its thumbnail. Most of these however do not use adequate modeling with respect to ...
Björn Schuller, Florian Dibiasi, Florian Eybe...
PIMRC
2008
IEEE
14 years 4 days ago
Performance of VoIP services over 3GPP WCDMA networks
We analyze the performance ofvoice services over 3GPP WCDMA Networks for Release 99 and Release 7 deployments. We show, by using simulations, that the system capacity of Release 7 ...
Ozcan Ozturk, Vinay Chande, Haitong Sun, Mehmet Ya...
ACTA
2008
82views more  ACTA 2008»
13 years 5 months ago
Two-tier relaxed heaps
Abstract. We introduce an adaptation of run-relaxed heaps which provides efficient heap operations with respect to the number of element comparisons performed. Our data structure g...
Amr Elmasry, Claus Jensen, Jyrki Katajainen
GLOBECOM
2008
IEEE
14 years 7 days ago
On Spectrum Sharing in Cooperative Multiple Access Networks
Abstract— The coexistence and resource sharing between a primary network utilizing cognitive relays and a secondary network are investigated. Two multiple access protocols are pr...
Amr El-Sherif, Ahmed K. Sadek, K. J. Ray Liu
COMPUTING
2008
94views more  COMPUTING 2008»
13 years 5 months ago
Two new methods for constructing double-ended priority queues from priority queues
We introduce two data-structural transformations to construct doubleended priority queues from priority queues. To apply our transformations the priority queues exploited must sup...
Amr Elmasry, Claus Jensen, Jyrki Katajainen