Search Results - (( optical based algorithm ) OR ( ((optical tree) OR (optical code)) algorithm ))
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1
The Half-t adaptive error correction algorithm for SDH-based WDM optical networks
Published 2007“…This paper proposes an adaptive forward error correction (FEC) algorithm, referred to as the Half-t algorithm for synchronous digital hierarchy (SDH) based wavelength division multiplexing (WDM) optical networks. …”
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Conference or Workshop Item -
2
An Adaptive Error Correction Scheme For Synchronous Digital Hierarchy-Based Wavelength Division Multiplexed Optical Network
Published 2007“…The existing FEC techniques for optical communications are based on fixed codes, which consume unnecessary overhead bandwidth even when there are no errors. …”
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Thesis -
3
Development of new code for optical code division multiple access systems
Published 2011“…Splitting algorithm is proposed to construct the new code families namely RD code. …”
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Thesis -
4
Extract Motion from Picture Sequence
Published 2008“…Motion is represented as vectors at every pixel in a digital image sequence of two frames which are taken at time t and t + δt respectively. Based on the assumption of the observed brightness (intensity) of any object point is constant over time interval and the movement is small, optical flow equation (OFE) is derived and used in algorithm to calculate optical flow for a particular motion. …”
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Final Year Project -
5
Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network
Published 2003“…The project carried out was a study of a single-channel optical Local Area Network (LAN) based on an improved CSMA/CD protocol that was adapted from the conventional one. …”
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6
Comparative analysis on the deployment of machine learning algorithms in the distributed brillouin optical time domain analysis (BOTDA) fiber sensor
Published 2023“…This paper demonstrates a comparative analysis of five machine learning (ML) algorithms for improving the signal processing time and temperature prediction accuracy in Brillouin optical time domain analysis (BOTDA) fiber sensor. …”
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7
Seeing trees from space: above-ground biomass estimates of intact and degraded montane rainforests from high-resolution optical imagery
Published 2017“…The intact and degraded forests not only had different AGB but were also dissimilar in biodiversity. A tree-centric approach to carbon mapping based on high-resolution optical imagery, could be a cheap alternative to airborne laser-scanning.…”
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Article -
8
Detection of head position using chain code algorithm
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9
Detection of head position using chain code algorithm
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10
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Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor
Published 2010“…This study uses an empirical model, based on actual air quality of particulate matters of size less than 10 micron (PMIO) measurements from to predict PMIO based on optical properties of satellite digital imagery. …”
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12
Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor
“…This study uses an empirical model, based on actual air quality of particulate matters of size less than 10 micron (PM10) measurements from to predict PM10 based on optical properties of satellite digital imagery. …”
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13
A NOVEL CONSTRUCTION OF VECTOR COMBINATORIAL (VC) CODE FAMILIES AND DETECTION SCHEME FOR SAC OCDMA SYSTEMS
Published 2010“…There has been growing interests in using optical code division multiple access (OCDMA) systems for the next generation high-speed optical fiber networks. …”
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Thesis -
14
Capacity enrichment OCDMA based on algorithm of novel flexible cross correlation (FCC) address code
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15
Automatic Number Plate Recognition on android platform: With some Java code excerpts
Published 2016“…The proposed ANPR algorithm was based on an open source image processing library called Leptonica and OCR library called Tesseract. …”
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Book -
16
Improvement of a Dynamic Frequency Hopping Optical Code Division Multiple Access System Using Power Control Method
Published 2009“…In this thesis, adaptive power control method is proposed to improve the performance of dynamic frequency hopping-optical code division multiple access (DFH-OCDMA) communication system. …”
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Thesis -
17
Performance Analysis of Duty-Cycle Division Multiplexing for Optical Fiber Communication Systems
Published 2009“…At the same time, a model for BER estimation based on the decision algorithms is established. …”
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OFDM-based time-domain optical MIMO with general-numbered LED configurations
Published 2023“…This paper presents and analyzes two optical OFDM-based MIMO schemes for visible light communications, namely OFDM-based time domain general spatial modulation (TD-GSM) and OFDM-based time domain general spatial multiplexing (TD-GSMP), which utilize general-numbered MIMO configurations of light-emitting diodes (LEDs). …”
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20
Translating conventional wisdom on chicken comb color into automated monitoring of disease-infected chicken using chromaticity-based machine learning models
Published 2024“…This paper reports on the development of an innovative technique to detect bacteria- or virus-infected chickens based on the optical chromaticity of the chicken comb. …”
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