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HPCC
2007
Springer
15 years 10 months ago
A Highly Efficient Parallel Algorithm for H.264 Encoder Based on Macro-Block Region Partition
This paper proposes a highly efficient MBRP parallel algorithm for H.264 encoder, which is based on the analysis of data dependencies in H.264 encoder. In the algorithm, the video ...
Shuwei Sun, Dong Wang, Shuming Chen
SIPS
2007
IEEE
16 years 20 days ago
Sensitivity of Time-Division Multiplexing Parallel A/D Converters to Analog Imperfection
In this paper, the Time-Division Multiplexing (TDM) architecture for the Hybrid Filter Bank (HFB) A/D Converters (ADCs) is studied in the time domain. Giving a brief survey on the...
Davud Asemani, Jacques Oksman
IPPS
2010
IEEE
15 years 4 months ago
Parallel I/O performance: From events to ensembles
Parallel I/O is fast becoming a bottleneck to the research agendas of many users of extreme scale parallel computers. The principle cause of this is the concurrency explosion of hi...
Andrew Uselton, Mark Howison, Nicholas J. Wright, ...
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COLCOM
2009
IEEE
15 years 11 months ago
R4: Towards a holistic framework for designing and developing Social Web Applications
— Social Web Application (SWA) design and development is a complex process that requires the understanding and coordination of several domains of knowledge. Yet there remain few ...
Sungwon Peter Choe, Junehwa Song
CRYPTO
2010
Springer
110views Cryptology» more  CRYPTO 2010»
15 years 7 months ago
An Efficient and Parallel Gaussian Sampler for Lattices
At the heart of many recent lattice-based cryptographic schemes is a polynomial-time algorithm that, given a `high-quality' basis, generates a lattice point according to a Ga...
Chris Peikert