Keyword : approximate computing


Trading Accuracy for Power with a Configurable Approximate Adder
Toshinori SATO Tongxin YANG Tomoaki UKEZONO 
Publication:   
Publication Date: 2019/04/01
Vol. E102-C  No. 4 ; pp. 260-268
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
approximate computinglow-power circuitapproximate adder
 Summary | Full Text:PDF(1.1MB)

Design and Analysis of Approximate Multipliers with a Tree Compressor
Tongxin YANG Tomoaki UKEZONO Toshinori SATO 
Publication:   
Publication Date: 2019/03/01
Vol. E102-A  No. 3 ; pp. 532-543
Type of Manuscript:  PAPER
Category: VLSI Design Technology and CAD
Keyword: 
approximate computingapproximate tree compressorhigh speed multiplierlow power multipliersmall area multiplier
 Summary | Full Text:PDF(2.5MB)

Design and Analysis of A Low-Power High-Speed Accuracy-Controllable Approximate Multiplier
Tongxin YANG Tomoaki UKEZONO Toshinori SATO 
Publication:   
Publication Date: 2018/12/01
Vol. E101-A  No. 12 ; pp. 2244-2253
Type of Manuscript:  Special Section PAPER (Special Section on VLSI Design and CAD Algorithms)
Category: 
Keyword: 
approximate computingaccuracy-controllable multiplierlow-power multiplierhigh-speed multiplier
 Summary | Full Text:PDF(2.4MB)

Parallel Precomputation with Input Value Prediction for Model Predictive Control Systems
Satoshi KAWAKAMI Takatsugu ONO Toshiyuki OHTSUKA Koji INOUE 
Publication:   
Publication Date: 2018/12/01
Vol. E101-D  No. 12 ; pp. 2864-2877
Type of Manuscript:  Special Section PAPER (Special Section on Parallel and Distributed Computing and Networking)
Category: Real-time Systems
Keyword: 
parallel precomputationinput value predictionapproximate computingmodel predictive controlreal-time system
 Summary | Full Text:PDF(1.6MB)

Extension and Performance/Accuracy Formulation for Optimal GeAr-Based Approximate Adder Designs
Ken HAYAMIZU Nozomu TOGAWA Masao YANAGISAWA Youhua SHI 
Publication:   
Publication Date: 2018/07/01
Vol. E101-A  No. 7 ; pp. 1014-1024
Type of Manuscript:  Special Section PAPER (Special Section on Design Methodologies for System on a Chip)
Category: 
Keyword: 
approximate computingenergy-efficientadderGeAr
 Summary | Full Text:PDF(2.7MB)

A Systematic Methodology for Design and Worst-Case Error Analysis of Approximate Array Multipliers
Takahiro YAMAMOTO Ittetsu TANIGUCHI Hiroyuki TOMIYAMA Shigeru YAMASHITA Yuko HARA-AZUMI 
Publication:   
Publication Date: 2017/07/01
Vol. E100-A  No. 7 ; pp. 1496-1499
Type of Manuscript:  Special Section LETTER (Special Section on Design Methodologies for System on a Chip)
Category: 
Keyword: 
approximate computingarray multipliersSMT solver
 Summary | Full Text:PDF(1.2MB)