Proceedings of The ITE Annual Convention
Online ISSN : 2433-0930
Print ISSN : 0919-1879
27
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Distortion in MUSE-FM Transmission on Cable TV System
Satoru WajikiYuuichi Iwadate
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 461-462

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Abstract

We analyzed the effect of reflected wave in MUSE-FM transmission on CATV. The effect of distortion on MUSE-FM signal to demodulated base band signal is estimated by characteristics of LPF of FM demodulator and de-emphasis filter of MUSE decoder. The estimation was confirmed by experiment measuring the perceptible limit of reflection impairment to MUSE-FM signal.

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© 1991 The Institute of Image Information and Television Engineers
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