Search Results - (((( optical code algorithm ) OR ( optical bat algorithm ))) OR ( optical based algorithm ))

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  1. 1
    The Half-t adaptive error correction algorithm for SDH-based WDM optical networks

    The Half-t adaptive error correction algorithm for SDH-based WDM optical networks by Cheah, Cheng Lai, Abdullah, Mohamad Khazani

    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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  2. 2
    An Adaptive Error Correction Scheme For Synchronous Digital Hierarchy-Based Wavelength Division Multiplexed Optical Network

    An Adaptive Error Correction Scheme For Synchronous Digital Hierarchy-Based Wavelength Division Multiplexed Optical Network by Cheah, Cheng Lai

    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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  3. 3
    Development of new code for optical code division multiple access systems

    Development of new code for optical code division multiple access systems by Hilal Adnan, Fadhil

    Published 2011
    “…Splitting algorithm is proposed to construct the new code families namely RD code. …”
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  4. 4
    Extract Motion from Picture Sequence

    Extract Motion from Picture Sequence by MOHD SHAFIQ AHMAD DAHALAN, MOHD SHAFIQ

    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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  5. 5
    Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network

    Design And Evaluation Of A Modified Csma/Cd Mac Protocol On Single-Channel Optical Local Area Network by Khairi, Kharina

    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. 6
    Detection of head position using chain code algorithm

    Detection of head position using chain code algorithm by Fuad, Norfaiza

    Published 2007
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  7. 7
    Detection of head position using chain code algorithm

    Detection of head position using chain code algorithm by Fuad, Norfaiza

    Published 2007
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  8. 8
    Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor

    Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor by Abdul Shukor, Norsyuhaimy

    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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  9. 9
    Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor

    Comparative study on satellite base air monitoring system / Norsyuhaimy Abdul Shukor by Abdul Shukor, Norsyuhaimy

    “…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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  10. 10
    A NOVEL CONSTRUCTION OF VECTOR COMBINATORIAL (VC) CODE FAMILIES AND DETECTION SCHEME FOR SAC OCDMA SYSTEMS

    A NOVEL CONSTRUCTION OF VECTOR COMBINATORIAL (VC) CODE FAMILIES AND DETECTION SCHEME FOR SAC OCDMA SYSTEMS by AHMED MOHMED, HASSAN YOUSIF

    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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  11. 11
    Capacity enrichment OCDMA based on algorithm of novel flexible cross correlation (FCC) address code

    Capacity enrichment OCDMA based on algorithm of novel flexible cross correlation (FCC) address code by C. B. M., Rashidi, S. A., Aljunid, M. S, Anuar, A. K, Rahman

    Published 2015
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  12. 12
    Automatic Number Plate Recognition on android platform: With some Java code excerpts

    Automatic Number Plate Recognition on android platform: With some Java code excerpts by ., Abdul Mutholib, Gunawan, Teddy Surya, Kartiwi, Mira

    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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  13. 13
    Assessing Bat Roosts Using the LiDAR System at Wind Cave Nature Reserve in Sarawak, Malaysian Borneo

    Assessing Bat Roosts Using the LiDAR System at Wind Cave Nature Reserve in Sarawak, Malaysian Borneo by Nursyafiqah, Shazali, Teong, Han Chew, Mohd Shahir, Shamsir, Roberta Chaya, Tawie Tingga, Mohd Ridwan, Abd Rahman, Faisal Ali, Anwarali Khan

    Published 2017
    “…Roost surface area of bats species was calculated based on point clouds extracted and using simple trigonometry. …”
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  14. 14
    Improvement of a Dynamic Frequency Hopping Optical Code Division Multiple Access System Using Power Control Method

    Improvement of a Dynamic Frequency Hopping Optical Code Division Multiple Access System Using Power Control Method by Mazehr Algalbi, Wamidh J.

    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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  15. 15
    Performance Analysis of Duty-Cycle Division Multiplexing for Optical Fiber Communication Systems

    Performance Analysis of Duty-Cycle Division Multiplexing for Optical Fiber Communication Systems by Mahdiraji, Ghafour Amouzad

    Published 2009
    “…At the same time, a model for BER estimation based on the decision algorithms is established. …”
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  16. 16
    OFDM-based time-domain optical MIMO with general-numbered LED configurations

    OFDM-based time-domain optical MIMO with general-numbered LED configurations by Al-Moliki, Yahya M., Alresheedi, Mohammed T., Abas, Ahmad Fauzi, Mahdi, Mohd A., Ng, Eng Khoon

    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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  17. 17
    Pemetaan Pm10 Dan Aot Menggunakan Teknik Penderiaan Jauh Di Semenanjung Malaysia

    Pemetaan Pm10 Dan Aot Menggunakan Teknik Penderiaan Jauh Di Semenanjung Malaysia by San, Limhwee

    Published 2006
    “…The objective of this study is to develop an algorithm based on the aerosol optical thickness (AOT) for mapping PM1 0 using digital camera and satellite imageries. …”
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  18. 18
    Development of portable automatic number plate recognition system on android mobile phone

    Development of portable automatic number plate recognition system on android mobile phone by Mutholib, Abdul, Gunawan, Teddy Surya, Chebil, Jalel, Kartiwi, Mira

    Published 2013
    “…The proposed portable ANPR algorithm was implemented and simulated using Android SDK on a computer. …”
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    Proceeding Paper
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  19. 19
    Development of portable automatic number plate recognition system on android mobile phone

    Development of portable automatic number plate recognition system on android mobile phone by Mutholib, Abdul, Gunawan, Teddy Surya, Chebil, Jalel, Kartiwi, Mira

    Published 2013
    “…The proposed portable ANPR algorithm was implemented and simulated using Android SDK on a computer. …”
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  20. 20
    Variable weight Khazani-Syed code using hybrid fixed-dynamic technique for optical code division multiple access system

    Variable weight Khazani-Syed code using hybrid fixed-dynamic technique for optical code division multiple access system by Ahmad Anas, Siti Barirah, Seyedzadeh, Saleh, Mokhtar, Makhfudzah, Sahbudin, Ratna Kalos Zakiah

    Published 2016
    “…This paper proposes a coding algorithm to support optical domain service differentiation using spectral amplitude coding techniques within an optical code division multiple access (OCDMA) scenario. …”
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