Identification of look-up tables using gradient algorithm.
Sign Up to like & getrecommendations! Published in 2018 at "ISA transactions"
DOI: 10.1016/j.isatra.2018.02.012
Abstract: In view of the relatively low computational load, look-up tables (or maps) are usually used to approximate nonlinear function or characterize operating-point-dependent system variables in typical embedded applications. Aiming at the problem of off-line identifying… read more here.
Keywords: table parameters; look; gradient algorithm; look tables ... See more keywords
Device and circuit analysis of a sub 20 nm double gate MOSFET with gate stack using a look-up-table-based approach
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Semiconductors"
DOI: 10.1088/1674-4926/38/12/124001
Abstract: In this paper, we explore the possibility of mapping devices designed in TCAD environment to its modeled version developed in cadence virtuoso environment using a look-up table (LUT) approach. Circuit simulation of newly designed devices… read more here.
Keywords: look table; gate; approach; environment ... See more keywords
Uplink Signal Detection via Look-Up Table-Based AMP for Massive MIMO Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3242610
Abstract: We propose a novel look-up table (LUT)-based multi-user detection (MUD) algorithm to imitate approximate message passing (AMP) for uplink signal detection in massive multi-user multi-input multi-output (MU-MIMO) systems. When AMP is implemented with double-precision arithmetic,… read more here.
Keywords: uplink signal; look table; signal detection; mimo systems ... See more keywords
Block-Wise Computation of Cyclic Redundancy Code Using Factored Toeplitz Matricesin Lieu of Look-Up Table
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Computers"
DOI: 10.1109/tc.2022.3189574
Abstract: Cyclic Redundancy Check (CRC) or Cyclic Redundancy Code is a Cyclic Error Detection Code used to preserve the integrity of data in storage and transmission applications. CRC of a stream of message bits is usually… read more here.
Keywords: redundancy; redundancy code; look table; cyclic redundancy ... See more keywords
Multiplication Through a Single Look-Up-Table (LUT) in CNN Inference Computation
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems"
DOI: 10.1109/tcad.2021.3095825
Abstract: Parameter quantization with lower bit-width is the common approach to reduce the computation loads in CNN inference. With the parameters being replaced by fixed-width binaries, multiplication operations can be replaced by the look-up-table (LUT), where… read more here.
Keywords: table lut; cnn inference; computation; multiplication ... See more keywords
Look-up table approach for uncertainty determination for operational vicarious calibration of Earth imaging sensors.
Sign Up to like & getrecommendations! Published in 2022 at "Applied optics"
DOI: 10.1364/ao.442170
Abstract: Understanding the uncertainty of a vicarious calibration is essential for any application to Earth imaging sensors. The Radiometric Calibration Network provides SI-traceable spectral top-of-atmosphere (TOA) reflectance from a network of ground sites and uses a… read more here.
Keywords: imaging sensors; vicarious calibration; earth imaging; look table ... See more keywords
Simple and effective calculation method for computer-generated hologram based on non-uniform sampling using look-up-table.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.037337
Abstract: Heavy computational complexity and imprecise reconstruction of objects are crucial problems in computer-generated holograms. In this paper, we propose a non-uniform sampling based on novel compressed look up table method to generate holograms. The method… read more here.
Keywords: look table; method; computer generated; non uniform ... See more keywords
Degenerated look-up table-based perturbative fiber nonlinearity compensation algorithm for probabilistically shaped signals.
Sign Up to like & getrecommendations! Published in 2020 at "Optics express"
DOI: 10.1364/oe.391169
Abstract: A degenerated look-up table-based perturbative nonlinearity compensation (DLUT-PNC) algorithm is proposed to compensate for intra-channel fiber nonlinearity. It can flexibly optimize the implementation complexity for probabilistically shaped (PS) signals with different shaping rates. In addition,… read more here.
Keywords: degenerated look; nonlinearity; table based; look table ... See more keywords
Birds Eye View Look-Up Table Estimation with Semantic Segmentation
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11178047
Abstract: In this work, a study was carried out to estimate a look-up table (LUT) that converts a camera image plane to a birds eye view (BEV) plane using a single camera. The traditional camera pose… read more here.
Keywords: eye view; estimation; network; look table ... See more keywords
Low Cost Simple Look-Up Table-Based PMSM Drive Considering DC-Link Voltage Variation
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13153904
Abstract: This paper proposes a permanent magnet synchronous machine (PMSM) table-based torque control method considering a variable DC-link voltage that can be used in a low cost DSP. The current reference generation based on two-dimensional look-up… read more here.
Keywords: voltage; variation; link voltage; table based ... See more keywords
Compensation of Interpolation Error for Look-Up Table-Based PMSM Control Method in Maximum Power Control
Sign Up to like & getrecommendations! Published in 2021 at "Energies"
DOI: 10.3390/en14175526
Abstract: This paper proposes a compensation method for interpolation error of the maximum power control of a PMSM control system that generates current commands through a look-up table. A torque control system using a look-up table… read more here.
Keywords: control; compensation; interpolation error; look table ... See more keywords