Results 51 to 60 of about 69,420 (286)
The New IEEE-754 Standard for Floating Point Arithmetic [PDF]
, 2008 The current IEEE-754 floating point standard was adopted 23 years ago. IEEE chartered a committee to revise the standard to include new common practice in floating point arithmetic, to incorporate decimal floating point into the standard, and to ...
Markstein, Peter
core +1 more source
Advanced Functional Materials, EarlyView.Nanosecond pulse laser texturing yields superhydrophobic and superhydrophilic AA2024 surfaces. Salt‐spray tests show that periodic superhydrophobic patterns suppress pitting, whereas superhydrophilic textures enhance it, linking laser‐induced morphology, wettability, and oxide chemistry to corrosion resistance.
Lis Geraldine Zschach +8 more
wiley +1 more source
Journal of Measurement Science and Instrumentation, 2010 Foreground moving object detection is an important process in various computer vision applications such as intelligent visual surveillance,HCI,object-based video compression,etc.One of the most successful moving object detection algorithms is based on ...
Byung-eun LEE +2 more
doaj
ASIC Design of Butterfly Unit Based on Non-Redundant and Redundant Algorithm
Iranian Journal of Electrical and Electronic Engineering, 2021 Fast Fourier Transform (FFT) processors employed with pipeline architecture consist of series of Processing Elements (PE) or Butterfly Units (BU). BU or PE of FFT performs multiplication and addition on complex numbers. This paper proposes a single BU to
P. Kulkarni, B. Hogade, V. Kulkarni
doaj
Arithmetic operations beyond floating point number precision [PDF]
International Journal of Computational Science and Engineering, 2011 5 figures, accepted for publication in International Journal of Computational Science and ...
Wang, Chih-Yueh +3 more
openaire +2 more sources
Advanced Materials, EarlyView.Screen gate‐based transistors are presented, enabling tunable analog sigmoid and Gaussian activations. The SA‐transistor improves MRI classification accuracy, while the GA‐transistor supports precise Gaussian kernel tuning for forecasting. Both functions are implemented in a single device, offering compact, energy‐efficient analog AI processing ...
Junhyung Cho +9 more
wiley +1 more source
PACoGen: A Hardware Posit Arithmetic Core Generator
IEEE Access, 2019 This paper proposes open-source hardware Posit Arithmetic Core Generator (PACoGen) for the recently developed universal number posit number system, along with a set of pipelined architectures.
Manish Kumar Jaiswal, Hayden K.-H. So
doaj +1 more source
A Latency-Effective Pipelined Divider for Double-Precision Floating-Point Numbers
IEEE Access, 2020 In this article, we propose an effective algorithm of pipelined dividers for double-precision floating-point numbers. This reduces the latency of the previous pipelined dividers without increasing the lookup table size. The experimental results show that
Juwon Yun +4 more
doaj +1 more source
Deployable 3D‐Printed Vascular Stent with Surface‐Catalysed Endogenous Nitric Oxide Generation
Advanced Materials, EarlyView.A deployable 3D‐printed vascular stent was fabricated with surface‐catalyzed endogenous nitric oxide generation, representing a promising new direction for stent development. The stent can be remotely controlled by magnetic force in its compressed state and fully deployed at the target site using an untethered heat source, potentially eliminating the ...
Kun Zhou +8 more
wiley +1 more source
Hybrid control approach for fast switching MMCs
The Journal of Engineering, 2019 This study presents a new hybrid control approach for different control and switching frequencies for converters of the modular multi-level converter (MMC) family.
Mathias Schnarrenberger +2 more
doaj +1 more source