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ICIP
2004
IEEE
16 years 8 months ago
Fast full search block motion estimation for H.264/AVC with multilevel successive elimination algorithm
We modify the multilevel successive elimination algorithm (MSEA) to make it compatible with the motion estimation required for the H.264/AVC video coding standard. The algorithm m...
Janne Heikkilä, Tuukka Toivonen
ICIP
2002
IEEE
16 years 8 months ago
Packet loss protection of embedded data with fast local search
Unequal loss protection with systematic Reed-Solomon codes allows reliable transmission of embedded multimedia over packet erasure channels. The design of a fast algorithm with lo...
Vladimir Stankovic, Raouf Hamzaoui, Zixiang Xiong
ICCAD
2004
IEEE
88views Hardware» more  ICCAD 2004»
16 years 3 months ago
Diagnosis of small-signal parameters for broadband amplifiers through S-parameter measurements and sensitivity-guided evolutiona
Kth increasing uncertainties in the modeling and pmcessing of semiconductor devices, it is essential that the sources of failures be identified once the devices ure manufactured I...
Fang Liu, Sule Ozev, Martin A. Brooke
ICC
2008
IEEE
16 years 1 months ago
Serial Search Based Code Acquisition in the Cooperative MIMO Aided DS-CDMA Downlink
— In this paper we investigate a realistic code acquisition assisted cooperative Non-Coherent (NC) Multiple-Input Multiple-Output (MIMO) DS-CDMA downlink scenario, when communica...
Seung Hwan Won, Kyungchun Lee, Lajos Hanzo
ISDA
2008
IEEE
16 years 29 days ago
Inertia-Adaptive Particle Swarm Optimizer for Improved Global Search
This paper describes a method for improving the final accuracy and the convergence speed of Particle Swarm Optimization (PSO) by adapting its inertia factor in the velocity updati...
Kaushik Suresh, Sayan Ghosh, Debarati Kundu, Abhir...