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IEEE Transactions on Broadcasting

Issue 3 • Date Sept. 1974

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Displaying Results 1 - 7 of 7
  • IEEE Transactions on Broadcasting - Table of contents

    Publication Year: 1974, Page(s): c1
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  • IEEE Broadcasting Group

    Publication Year: 1974, Page(s): c2
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  • Multichannel Cross Modulation in CATV Amplifier

    Publication Year: 1974, Page(s):33 - 35
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (471 KB)

    The Volterra series approach is used to derive a simplified expression relating the single channel and multichannel cross modulation in a CATV amplifier. The cross modulation from n unwanted carriers synchronously modulated is seen to be dependent upon the phase versus frequency variation of the third-order Volterra transfer function of an amplifier. Only when the phase is constant for any frequen... View full abstract»

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  • The Relationship between the NCTA, EJA, and CCIR Definitions of Signal-to-Noise Ratio

    Publication Year: 1974, Page(s):36 - 41
    Cited by:  Papers (8)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1367 KB)

    One might think that such a common term as signal-to-noise (S/N) ratio has only one definition, but this is unfortunately not the case. The definition depends upon what is meant by "signal" and what is meant by "noise" and these meanings determine how the measurement is made. To compare a National Cable Television Association (NCTA) S/N measurement made at VHF with an Electronics Industries Associ... View full abstract»

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  • Television Sound Subcarrier Transmission in Space Communication

    Publication Year: 1974, Page(s):42 - 48
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1190 KB)

    In a nonideal transmission enviromnent, the transmission of video sound in the form of an FM subcarrier above the video baseband causes interactions between video and sound subcarrier which result in signal distortion. The degree of distortion depends on the type of channel impairments and the selection of transmission parameters. While the fidelity of the video signal can be preserved by mainly l... View full abstract»

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  • Transmission of Circular Polarized Waves Between Elevated Antenna

    Publication Year: 1974, Page(s):49 - 72
    Cited by:  Papers (2)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (12757 KB)

    Transmission of circularly polarized signals between elevated antenna over lossy earth is discussed for a frequency of 100 MHz. By decomposing the circularly polarized signals into vertical and horizontal components and considering only direct and ground-reflected waves, it is shown that for fixed transmitting antenna height and horizontal separation, the field intensity at the receiving antenna v... View full abstract»

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  • Information for authors

    Publication Year: 1974, Page(s):72a - 72b
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    Freely Available from IEEE

Aims & Scope

IEEE Transactions on Broadcasting covers the field of broadcast technology, including the production, distribution, transmission, and propagation aspects of broadcasting.

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Meet Our Editors

Editor-in-Chief
Yiyan Wu
Communications Research Ctr Canada