Low-complexity inverse square root approximation for baseband matrix operations

DOI10.5402/2011/615934zbMath1216.94030OpenAlexW1594962524WikidataQ58689874 ScholiaQ58689874MaRDI QIDQ630824

Aki Happonen, Adrian Burian, Perttu Salmela, Tuomas Järvinen, Jarmo Henrik Takala

Publication date: 22 March 2011

Published in: ISRN Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5402/2011/615934

Mathematics Subject Classification ID

Signal theory (characterization, reconstruction, filtering, etc.) (94A12)

Cites Work

• Reciprocation, square root, inverse square root, and some elementary functions using small multipliers
• Powering by a table look-up and a multiplication with operand modification
• Unnamed Item

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