Parallel DSP algorithms on TurboNet: An experimental system with hybrid message-passing/shared-memory architecture

Xi Li, Sotirios G. Ziavras, Constantine N. Manikopoulos

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

The paper presents several parallel DSP (digital signal processing) algorithms and their performance analysis, targeting a hybrid message-passing and shared-memory architecture that has been built at New Jersey Institute of Technology. The current version of our system contains eight powerful TMS320C40 processors. The algorithms are implemented on our system using message-passing only, shared-memory only, and, if possible, a combination of both of these parallel processing paradigms. Comparisons show that TurboNet's robust, hybrid architecture results in significant performance gains because of the flexibility it introduces.

Original languageEnglish (US)
Pages (from-to)387-411
Number of pages25
JournalConcurrency Practice and Experience
Volume8
Issue number5
DOIs
StatePublished - Jun 1996

All Science Journal Classification (ASJC) codes

  • Engineering(all)

Fingerprint Dive into the research topics of 'Parallel DSP algorithms on TurboNet: An experimental system with hybrid message-passing/shared-memory architecture'. Together they form a unique fingerprint.

Cite this