Study on implementing and evaluating methods of parallel data block processing

Kun Gao; Le Yu Wang; Long Fa Pan

Study on implementing and evaluating methods of parallel data block processing

Kun Gao^*, Le Yu Wang, Long Fa Pan

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

Abstract

A real-time block parallel processing implementation, using a multi-DSP system in a ring network, is proposed for high-speed and massive testing data. After analyzing the dependencies among data input/output, DSP operation and communication procedures in this scheduling model, the approach to establish system parameters is put forward when given the maximum data throughput. The detailed evaluating indexes for parallel algorithm are also presented. Finally, investigation for parallel FIR algorithm in a ring network, including its implementation, evaluating indexes and testing result, are illustrated in detail.

Original language	English
Pages (from-to)	466-470
Number of pages	5
Journal	Hedianzixue Yu Tance Jishu/Nuclear Electronics and Detection Technology
Volume	25
Issue number	5
Publication status	Published - Sept 2005
Externally published	Yes

Keywords

Algorithm
DSP
Parallel processing
Ring network

Cite this

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AB - A real-time block parallel processing implementation, using a multi-DSP system in a ring network, is proposed for high-speed and massive testing data. After analyzing the dependencies among data input/output, DSP operation and communication procedures in this scheduling model, the approach to establish system parameters is put forward when given the maximum data throughput. The detailed evaluating indexes for parallel algorithm are also presented. Finally, investigation for parallel FIR algorithm in a ring network, including its implementation, evaluating indexes and testing result, are illustrated in detail.

KW - Algorithm

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KW - Parallel processing

KW - Ring network

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Study on implementing and evaluating methods of parallel data block processing

Abstract

Keywords

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