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Canadian Journal of Electrical and Computer Engineering

Issue 3 • Date July 1994

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Displaying Results 1 - 13 of 13
  • Canadian Journal of Electrical and Computer Engineering - Front cover

    Publication Year: 1994, Page(s): c1
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  • Inside front cover

    Publication Year: 1994, Page(s): c2
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  • Table of contents

    Publication Year: 1994, Page(s): 1
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  • The CJECE and IEEE Canada

    Publication Year: 1994, Page(s): 98
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  • Advance programme of the 1994 conference on Electrical and Computer Engineering

    Publication Year: 1994, Page(s):99 - 102
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  • Protection of a distribution network: An adaptive approach

    Publication Year: 1994, Page(s):103 - 112
    Cited by:  Papers (5)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (13492 KB)

    This paper describes a protection scheme designed for the distribution network of the City of Saskatoon. The scheme adapts to system changes in an online mode; new relay settings are implemented as load, generation-level or system-topology changes. The software developed for this application is described. The hardware and implementation of the scheme in a laboratory are outlined. Also discussed ar... View full abstract»

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  • An ac-dc converter with reduced electromagnetic interference

    Publication Year: 1994, Page(s):113 - 121
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (3688 KB)

    The circuit proposed in this paper causes considerably reduced electromagnetic interference (EMI) and harmonic current distortion on the utility supply network in comparison to existing power supplies that are used in electronic equipment (computers, television sets, etc.). The proposed circuit can also be used in providing variable-voltage power supplies for the control of motors and other applic... View full abstract»

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  • FEC and priority for VBR video distribution over ATM

    Publication Year: 1994, Page(s):123 - 130
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2415 KB)

    Video services promise to become a major traffic component of future B-ISDN networks. Proliferation of video services, particularly for home-entertainment purposes, may involve the use of variable-bit-rate (VBR) video compression. Asynchronous transfer mode (ATM) technology will be the means of handling the switching and multiplexing problems that will arise, but it involves the risk of cell losse... View full abstract»

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  • Performance of frequency-hopped spread spectrum multiple-access packet radio with concatenated codes

    Publication Year: 1994, Page(s):131 - 138
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1839 KB)

    Error correction coding for a slow frequency-hopped spread spectrum system using concatenated Reed-Solomon and Bose-Chowdary-Hocquenhem codes is analyzed. The system capacity in terms of the maximum number of simultaneous users is found to be similar to that of a system which uses Reed-Solomon error correction code with symbol erasures. However, the normalized throughput is found to be poorer in t... View full abstract»

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  • Using opcode information to control thread scheduling in pipelined multithreaded processors

    Publication Year: 1994, Page(s):139 - 141
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1402 KB)

    This paper examines the performance of two delay enforced multistream (DEMUS) thread scheduling mechanisms for pipelined multithreaded processors. The fixed-delay (FD) mechanism, which is equivalent to the pessimistic thread scheduling technique of classical cyclic pipeline computers, is simple to implement, but requires as many running threads as pipeline stages for complete pipeline utilization.... View full abstract»

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  • VLSI implementation of a second-order digital filter

    Publication Year: 1994, Page(s):143 - 147
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2151 KB)

    The implementation of a second-order digital filter is discussed. A novel multiplier, by means of which an inner product operation is performed without the use of an accumulator, is used as a component in the second-order filter to achieve significantly reduced area and noise. In this multiplier, maximum use is made of all the cells comprising the multiplier. View full abstract»

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  • [Back inside cover]

    Publication Year: 1994, Page(s): c3
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  • [Back cover - [advertisement]]

    Publication Year: 1994, Page(s): c4
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Aims & Scope

The role of the Canadian Journal of Electrical and Computer Engineering is to provide scientific and professional activity for its members in Canada, the CJECE complements international journals and will be of particular interest to anyone involved in research and development activities in the field of electrical and computer engineering.

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Meet Our Editors

Editor-in-Chief
Dr. Shahram Yousefi
Dept. of Electrical and Computer
     Engineering
Queen's University