Throughput Analysis for a High-Performance FPGA-Accelerated Real-Time Search Application. (19th January 2012)

• Record Type: Journal Article
• Authors: Vanderbauwhede, Wim; Chalamalasetti, S. R.; Margala, M.
• Other Names: Huang Miaoqing Academic Editor.
• Is Part Of: International journal of reconfigurable computing. Volume 2012(2012)
• Publication Date: 2012-01-19
• Subjects: Adaptive computing systems -- Periodicals; Adaptive computing systems; Periodicals; 004
• DOI: 10.1155/2012/507173
• Languages: English
• ISSNs: 1687-7195

Abstract

Abstract : We propose an FPGA design for the relevancy computation part of a high-throughput real-time search application. The application matches terms in a stream of documents against a static profile, held in off-chip memory. We present a mathematical analysis of the throughput of the application and apply it to the problem of scaling the Bloom filter used to discard nonmatches.