An Optimal Variable-Latency Architecture for Deterministic Approaches to Stochastic Computing with Unary Bit Stream Preserving Properties

Autor: Meteer, Oguz, Bekooij, Marco J.G.

Publikováno v: 2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC): Proceedings, 55-62
STARTPAGE=55;ENDPAGE=62;TITLE=2021 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)

Classical Stochastic Computing methods perform operations on bit streams generated using random number generators. Sufficient accuracy requires long bit streams which leads to very high latency and larger area. Deterministic approaches to Stochastic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::e0f4a58b0f9ca0b2bd2e990218cab493
https://research.utwente.nl/en/publications/a64c5e6b-eb99-445f-9142-10843584fc2a

Low-Power Sign-Magnitude FFT Design for FMCW Radar Signal Processing

Autor: Meteer, Oguz, Bekooij, Marco Jan Gerrit, Kryjak, Tomasz, Pinna, Andrea

Publikováno v: 14th Workshop on Design and Architectures for Signal and Image Processing, DASIP 2021, 52-59
ISSUE=14;STARTPAGE=52;ENDPAGE=59;TITLE=14th Workshop on Design and Architectures for Signal and Image Processing, DASIP 2021
DASIP

Fully integrated CMOS frequency-modulated continuous-wave radar ICs are under development, in which computing FFTs cost a significant amount of energy. In this paper we introduce a power-efficient FFT solution which exploits that intermediate results

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::887027f2126e0a60f3844eec4760c98a
https://research.utwente.nl/en/publications/a1ddb2d6-778f-47d5-a5db-f7bf242984f0