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Please use this identifier to cite or link to this item: http://dspace.unimap.edu.my:80/xmlui/handle/123456789/8712

Title: Reference-pulse CNC parametric curve real-time interpolator parallel algorithm using parallel programming
Authors: A. F. A., Nasir
W. A. W., Yusoff
Keywords: Computerized Numerical Control (CNC);Interpolators;Parallel computing;Parallel programming;Reference-pulse;Malaysian Technical Universities Conference on Engineering and Technology (MUCEET)
Issue Date: 20-Jun-2009
Publisher: Universiti Malaysia Pahang
Citation: p.1-6
Series/Report no.: Proceedings of the Malaysian Technical Universities Conference on Engineering and Technology (MUCEET) 2009
Abstract: This paper proposes a referencepulse Computerized Numerical Control (CNC) parametric curve real-time interpolator parallel algorithm using parallel programming. The algorithm uses an Open Multi-Processing (OpenMP) Application Program Interface (API) in C/C++. The parallel interpolator algorithm is based upon finding the fastest execution time while maintaining machining accuracy. The previous interpolator and OpenMP capabilities are studied. The findings indicate that there is no better method to parallelize dependent “while loop” interpolator algorithm program using OpenMP version 2.5 and only one thread is sufficient per Central Processing Units (CPU) or core.
Description: Malaysian Technical Universities Conference on Engineering and Technology organized by Universiti Malaysia Pahang in collaboration with Universiti Tun Hussein Onn Malaysia, Universiti Teknikal Malaysia Melaka & Universiti Malaysia Perlis on June 20th - 22nd, 2009, at MS Garden Hotel, Kuantan, Pahang, Malaysia.
URI: http://hdl.handle.net/123456789/8712
Appears in Collections:Conference Papers

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