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low-latency digital frequency synthesizer using the residue number systemA low-latency frequency synthesizer using the Direct Digital Synthesis (DDS) technique has been designed. Called the Residue Assisted Frequency Synthesizer (RAFS), it exhibits frequency switching times which are reduced by more than 50 percent below previously published designs. The switching speed advantage is made possible by the use of the Residue Number System, which allows the pipeline lengths in the Phase Accumulator and other circuitry to be reduced significantly.
Document ID
19940016648
Document Type
Conference Paper
Authors
Chren, William A., Jr.
(Grand Valley State Coll. Allendale, MI, United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1993
Publication Information
Publication: New Mexico Univ., The Fifth NASA Symposium on VLSI Design
Subject Category
ELECTRONICS AND ELECTRICAL ENGINEERING
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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