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

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

“…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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Analysis of Motion Detection of Breast Tumor Based on Tissue Elasticity From B Mode Ultrasound Images Using Gradient Method Optical Flow Algorithm by Shuib, FMM, Abdulrahim, K, Zulkifli, Z, Marinah Othman

Analysis of motion detection of breast tumor based on tissue elasticity from B mode ultrasound images using gradient method optical flow algorithm by Shuib F.M.M., Othman, M., Abdul Rahim, K., Zulkifli Z.

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QR factorization equalisation scheme for mode devision multiplexing transmission in fibre optics by Abbas, Sharafal-Deen Abdulkadhum

“…Mode division multiplexing is introduced as a new emerging technique to improve the optical network capacity by the use of the light modes as individual channels. …”
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Improving the performance of hierarchical bandwidth allocation for upstream EPON by Sadon S.Kh., Din N.Md., Al-Mansoori M.H., Yaacob M.B., Radzi N.A.M., Mustafa I.S., Majid M.S.B.A.

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A survey on signal processing methods in fiber optic sensor for oxidized carbon steel by Jaafar, N.S.M., Aziz, I.A., Jaafar, J., Mahmood, A.K., Gilal, A.R.

“…Next, we discuss the advantages of each of the algorithms based on recent and credible research papers and articles. …”
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A survey on signal processing methods in fiber optic sensor for oxidized carbon steel by Jaafar, N.S.M., Aziz, I.A., Jaafar, J., Mahmood, A.K., Gilal, A.R.

“…Next, we discuss the advantages of each of the algorithms based on recent and credible research papers and articles. …”
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Mitigation of atmospheric turbulences using mode division multiplexing based on decision feedback equalizer for free space optics by Almogahed, Abdullah, Amphawan, Angela, Fazea, Yousef

“…In mode division multiplexing (MDM) free space optical (FSO) communication system, the atmospheric turbulences such as fog, rain, and haze cause adverse effects on system performance. …”
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Windows-Based bandwidth allocation on optical networks by Mahadevan, V., Yu, W., Zhou, J.

“…We hope in the next article we will make a comparison table among static and dynamic bandwidth allocations algorithms and propose an algorithm on dynamic bandwidth allocation and evaluate our proposed algorithm.…”
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An Adaptive Error Correction Scheme For Synchronous Digital Hierarchy-Based Wavelength Division Multiplexed Optical Network by Cheah, Cheng Lai

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

“…Splitting algorithm is proposed to construct the new code families namely RD code. …”
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Extract Motion from Picture Sequence by MOHD SHAFIQ AHMAD DAHALAN, MOHD SHAFIQ

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

“…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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Traditional and higher order sliding mode control of MEMS optical switch by Keramati, Ehsan

“…Both traditional sliding mode (TSM) and higher order sliding mode (HOSM) algorithms have been applied to the system. …”
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Mode division multiplexing zero forcing equalisation scheme using LU factorization by Mohamed, Ahmed Sayed

“…In contrast, mode division multiplexing (MDM) was introduced as a multiplexing approach which relies on the utilization of the light modes for the benefit of increasing the capacity-distance product of the optical network. …”
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Detection of head position using chain code algorithm by Fuad, Norfaiza

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

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Inversion algorithm of fiber bragg grating for nanofluid flooding monitoring by Yahya, N., Nyuk, C.M., Ismail, A.F., Hussain, N., Rostami, A., Ismail, A., Ganeson, M., Ali, A.M.

“…In the current study, we developed an adaptive algorithm that can predict oil mobilization in a porous medium on the basis of optical data. …”
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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 (PMIO) measurements from to predict PMIO based on optical properties of satellite digital imagery. …”
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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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