MOM: a matrix SIMD instruction set architecture for multimedia applications

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dc.contributor	Universitat Politècnica de Catalunya. Departament d'Arquitectura de Computadors
dc.contributor	Universitat Politècnica de Catalunya. CAP - Grup de Computació d'Altes Prestacions
dc.contributor.author	Corbal San Adrián, Jesús
dc.contributor.author	Valero Cortés, Mateo
dc.contributor.author	Espasa Sans, Roger
dc.date	1999
dc.identifier.citation	Corbal, J., Valero, M., Espasa, R. MOM: a matrix SIMD instruction set architecture for multimedia applications. A: International Conference on Supercomputing. "SC'99: Proceedings of the 1999 ACM/IEEE Conference on Supercomputing". Portland, OR: Institute of Electrical and Electronics Engineers (IEEE), 1999, p. 1-12.
dc.identifier.citation	1-58113-091-0
dc.identifier.citation	10.1109/SC.1999.10055
dc.identifier.uri	http://hdl.handle.net/2117/112117
dc.language.iso	eng
dc.publisher	Institute of Electrical and Electronics Engineers (IEEE)
dc.relation	http://ieeexplore.ieee.org/document/1592658/
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Informàtica::Arquitectura de computadors
dc.subject	Multimedia systems
dc.subject	Embedded computer systems
dc.subject	Parallel processing (Electronic computers)
dc.subject	Message-oriented middleware
dc.subject	Registers
dc.subject	Instruction sets
dc.subject	Parallel processing
dc.subject	Kernel
dc.subject	Computer architecture
dc.subject	Electronic mail
dc.subject	Delay
dc.subject	Embedded computing
dc.subject	Graphics
dc.subject	Sistemes multimèdia
dc.subject	Ordinadors immersos, Sistemes d'
dc.subject	Processament en paral·lel (Ordinadors)
dc.title	MOM: a matrix SIMD instruction set architecture for multimedia applications
dc.type	info:eu-repo/semantics/publishedVersion
dc.type	info:eu-repo/semantics/conferenceObject
dc.description.abstract	MOM is a novel matrix-oriented ISA paradigm for multimedia applications, based on fusing conventional vector ISAs with SIMD ISAs such as MMX. This paper justifies why MOM is a suitable alternative for the multimedia domain due to its efficiency handling the small matrix structures typically found in most multimedia kernels. MOM leverages a performance boost between 1.3x and 4x over more conventional multimedia extensions (such as MMX and MDMX), which already achieve performance benefits ranging from 1.3x to 15x over conventional Alpha code. Moreover, MOM exhibit a high relative performance for low-issue rates and a high tolerance to memory latency. Both advantages present MOM as an attractive alternative for the embedded domain.
dc.description.abstract	Peer Reviewed

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