Results 11 to 20 of about 115,723 (273)
Initial Measurements with the PETsys TOFPET2 ASIC Evaluation Kit and a Characterization of the ASIC TDC [PDF]
IEEE Transactions on Radiation and Plasma Medical Sciences, 2018 For a first characterization, we used the two KETEK-PM3325-WB SiPMs each equipped with a 3x3x5 mm${}^3$ LYSO scintillation crystal provided with the PETsys TOFPET2 ASIC Evaluation Kit.
Gebhardt, Pierre +4 more
core +2 more sources
ASIC Clouds: Specializing the Datacenter
2016 ACM/IEEE 43rd Annual International Symposium on Computer Architecture (ISCA), 2016 GPU and FPGA-based clouds have already demonstrated the promise of accelerating computing-intensive workloads with greatly improved power and performance. In this paper, we examine the design of ASIC Clouds, which are purpose-built datacenters comprised of large arrays of ASIC accelerators, whose purpose is to optimize the total cost of ...
Magaki, Ikuo +3 more
openaire +3 more sources
ASIC-Resistance of Multi-Hash Proof-of-Work Mechanisms for Blockchain Consensus Protocols
IEEE Access, 2018 Blockchain technology rapidly gained popularity based on its open and decentralized operation. Consensus protocol is the core mechanism of a blockchain network that securely maintains the distributed ledger from possible attacks from adversaries.
Hyungmin Cho
doaj +2 more sources
Co-Exploration of Neural Architectures and Heterogeneous ASIC Accelerator Designs Targeting Multiple Tasks [PDF]
Design Automation Conference, 2020 Neural Architecture Search (NAS) has demonstrated its power on various AI accelerating platforms such as Field Programmable Gate Arrays (FPGAs) and Graphic Processing Units (GPUs). However, it remains an open problem how to integrate NAS with Application-
Lei Yang +8 more
semanticscholar +1 more source
A Comprehensive Study on the Timing Limits of the TOFPET2 ASIC and on Approaches for Improvements
IEEE Transactions on Radiation and Plasma Medical Sciences, 2022 Novel electronic readout schemes of analog silicon photomultipliers (SiPMs) have shown impressive timing performance of $\gamma $ -detectors in positron emission tomography (PET).
V. Nadig +6 more
semanticscholar +1 more source
ApproxFPGAs: Embracing ASIC-Based Approximate Arithmetic Components for FPGA-Based Systems [PDF]
Design Automation Conference, 2020 There has been abundant research on the development of Approximate Circuits (ACs) for ASICs. However, previous studies have illustrated that ASIC-based ACs offer asymmetrical gains in FPGA-based accelerators. Therefore, an AC that might be pareto-optimal
B. Prabakaran +4 more
semanticscholar +1 more source
A 36-Channel Auto-Calibrated Front-End ASIC for a pMUT-Based Miniaturized 3-D Ultrasound System
IEEE Journal of Solid-State Circuits, 2021 We present an area- and power-efficient application-specific integrated circuit (ASIC) for a miniaturized 3-D ultrasound system. The ASIC is designed to transmit pulse and receive echo through a 36-channel 2-D piezoelectric Micromachined Ultrasound ...
Jihee Lee +7 more
semanticscholar +1 more source
IEEE Transactions on Biomedical Circuits and Systems, 2021 A 2D ultrasonic array is the ultimate form of a focused ultrasonic system, which enables electronically focusing beams in a 3D space. A 2D array is also a versatile tool for various applications such as 3D imaging, high-intensity focused ultrasound ...
C. Seok +4 more
semanticscholar +1 more source
800G DSP ASIC Design Using Probabilistic Shaping and Digital Sub-Carrier Multiplexing
Journal of Lightwave Technology, 2020 The design of application-specific integrated circuits (ASIC) is at the core of modern ultra-high-speed transponders employing advanced digital signal processing (DSP) algorithms.
Han Sun +34 more
semanticscholar +1 more source
Hardware acceleration of number theoretic transform for zk‐SNARK
Engineering Reports, EarlyView., 2023 An FPGA‐based hardware accelerator with a multi‐level pipeline is designed to support the large‐bitwidth and large‐scale NTT tasks in zk‐SNARK. It can be flexibly scaled to different scales of FPGAs and has been equipped in the heterogeneous acceleration system with the help of HLS and OpenCL.
Haixu Zhao +6 more
wiley +1 more source