Results 241 to 250 of about 3,987,318 (283)

Polarimetric radiometer configurations: potential accuracy and sensitivity

IEEE Transactions on Geoscience and Remote Sensing, 1999
Ocean wind speed and direction can be assessed with a polarimetric radiometer system measuring the full set of Stokes parameters. There are two fundamentally different ways of implementing the polarimetric radiometer system: polarization combining and correlation radiometer systems. Also, within each fundamental category there are significant tradeoffs.
N. Skou, B. Laursen, S. Sobjaerg
openaire   +1 more source

Trading Accuracy for Power with a Configurable Approximate Adder

IEICE Transactions on Electronics, 2019
Toshinori Sato, Tongxin Yang, Tomoaki Ukezono   +2 more
semanticscholar   +2 more sources

ACA-CSU: A Carry Selection Based Accuracy Configurable Approximate Adder Design

IEEE Computer Society Annual Symposium on VLSI, 2020
Approximate arithmetic circuits can be more effective if their accuracy can be controlled. In this paper, we propose a carry selection based accuracy configurable approximate adder.
Alish Kanani, Jigar Mehta, N. Goel
semanticscholar   +1 more source

Approximate Carry Look-Ahead Adder (A-CLA) with Partitioned Precision Control and Runtime Configurable Accuracy

International Symposium Advanced Electrical and Communication Technologies
Carry Look-Ahead Adders (CLAs) are a choice that is mainly driven by speed in high-performance arithmetic logic units due to their less propagation delay com- pared to ripple-carry adders.
I. A. Pindoo, Manik Rakhra, Alok Misra, Suruchi Talwani   +3 more
semanticscholar   +1 more source

Area and delay efficient GDI based accuracy configurable adder design

Microprocessors and microsystems, 2020
Adders are one of the basic fundamental critical arithmetic circuits in a system and their performances affect the overall performance of the system. Traditional n-bit adders provide precise results, whereas the lower bound of their critical path delay ...
Sakthivel B., P. A
semanticscholar   +1 more source

Accuracy of energy extrapolation in multireference configuration interaction calculations

Theoretica Chimica Acta, 1981
The accuracy of extrapolation procedures in conjunction with energy-based configuration selection in CI calculations is examined. The normally high accuracy of such extrapolation can deteriorate in multireference CI calculations when configuration functions of low weight are included in the root (reference) set.
Charles F. Jackels, Isaiah Shavitt
openaire   +1 more source

Optimal configuration of multi-sensor based on positioning accuracy

2014 International Conference on Multisensor Fusion and Information Integration for Intelligent Systems (MFI), 2014
Existing methods for optimal configuration of multi-sensor suited for two dimension only or use numerical simulation to search optimal configuration, only sub-optimum solution can be realized. Based on evaluation index of Cramer-Rao lower bound(CRLB) of positioning, an universal method to obtain analytic solutions for optimal configuration is proposed.
Xu Can, Li Zhi, Yan Dong-dong
openaire   +1 more source

Effect of Thermal Energy Meter Density and Configuration on Disaggregation Accuracy

2023
5th International Conference on Building Energy and Environment, COBEE2022, July 25-29, 2022, Montréal ...
Zaeri, Narges, Burak Gunay, H., Ashouri, Araz   +2 more
openaire   +1 more source

A Novel Ultra Low Power Accuracy Configurable Adder at Transistor Level

International Conference on Computer and Knowledge Engineering, 2018
Low power consumption, nowadays, has emerged to be an indispensable factor as there is a growing demand for designing efficient computation-intensive systems and integrating more transistors on chips.
Arghavan Mohammad Hassani, Morteza Rezaalipour, M. Dehyadegari   +2 more
semanticscholar   +1 more source

An Error Corrector for Dynamically Accuracy-Configurable Approximate Adder

2018 Sixth International Symposium on Computing and Networking Workshops (CANDARW), 2018
To reduce power consumption, approximate computing is an efficient approach for error-tolerant applications such as image processing. Approximate arithmetic adders can be used for the approximate computing, and can trade off accuracy for power. CMA, a dynamically accuracy-configurable approximate adder, had been proposed.
openaire   +1 more source