Results 21 to 30 of about 22,809 (305)
Journal of Low Power Electronics and Applications, 2019 This discussion develops a theoretical analog architecture framework similar to the well developed digital architecture theory. Designing analog systems, whether small or large scale, must optimize their architectures for energy consumption.
Jennifer Hasler
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Performance Analyses of a RAIM Algorithm for Kalman Filter with GPS and NavIC Constellations
Sensors, 2021 This paper evaluates the performance of an integrity monitoring algorithm of global navigation satellite systems (GNSS) for the Kalman filter (KF), termed KF receiver autonomous integrity monitoring (RAIM).
Susmita Bhattacharyya
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Extending the NOEL-V Platform with a RISC-V Vector Processor for Space Applications
, 2023 This paper describes the work carried out to extend the NOEL-V platform to include data-level parallelism (DLP) by implementing an integer subset of the RISC-V Vector Extension.
Menicucci, A. (author) +3 more
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IEEE Access, 2020 Global Navigation Satellite System (GNSS) and Inertial Navigation System (INS) are the most commonly used navigation systems. They both have unique advantages and disadvantages.
Zhenshu Zhu, Changhui Jiang, Yuming Bo
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Computing the singular value decomposition on a distributed system of vector processors [PDF]
Parallel Computing, 1989 The two-sided Jacobi algorithm of \textit{G. E. Forsythe} and \textit{P. Henrici} [Trans. Am. Math. Soc. 94, 1-23 (1960; Zbl 0092.325)] is implemented on a LCAP system consisting of a ring of vector processors. Two block versions are compared on a series of random test matrices, and it is demonstrated that the computation is nearly perfectly sped up ...
openaire +2 more sources
Optical character recognition on heterogeneous SoC for HD automatic number plate recognition system
EURASIP Journal on Image and Video Processing, 2018 Automatic number plate recognition (ANPR) systems are becoming vital for safety and security purposes. Typical ANPR systems are based on three stages: number plate localization (NPL), character segmentation (CS), and optical character recognition (OCR ...
Ali Farhat +6 more
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An Application Specific Vector Processor for Efficient Massive MIMO Processing
, 2022 This paper presents an implementation for a baseband massive multiple-input multiple-output (MIMO) application-specific instruction set processor (ASIP).
Ferreira, Lucas, +4 more
core +1 more source
Efficient binary phase quantizer based on phase sensitive four wave mixing [PDF]
, 2014 We experimentally demonstrate an efficient binary phase quantizer operating at low pump powers. Phase-sensitive operation is obtained by polarization mixing the phase-locked signal/idler pair in a degenerate dual-pump vector parametric ...
Horak, P. +11 more
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Quark: an integer RISC-V vector processor for sub-byte quantized DNN inference
, 2023 In this paper, we present Quark, an integer RISC-V vector processor specifically tailored for sub-byte DNN inference. Quark is implemented in GlobalFoundries' 22FDX FD-SOI technology.
Leduc-Primeau, François +12 more
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A Novel DPC Approach for DFIG-Based Variable Speed Wind Power Systems Using DSpace
IEEE Access, 2023 The integration of wind energy systems into the electric grid has become inevitable despite the many problems associated with this integration. Most of these problems are due to variations in wind speed.
Hamid Chojaa +7 more
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