Intermodulation Interference-Minimum Frequency Assignment for Satellite SCPC Systems

Hideo Okinaka, Yutaka Yasuda, Yasuo Hirata

研究成果: Article査読

21 被引用数 (Scopus)

抄録

This paper addresses frequency assignment for single-level and multilevel SCPC systems. In order to obtain the optimum channel allocation, where the influence of intermodulation noise on carriers is minimized, a practical and effective method is proposed. The quasi-optimum solutions obtained with the proposed method are presented for single-level SCPC systems, showing their advantage in intermodulation noise reduction. Concerning frequency assignment for multilevel SCPC systems, two strategies to realize the quasi-optimum channel allocation are compared with regard to the improvement in carrier-to-intermodulation noise power ratio. The performance of the obtained channel allocation indicates the effectiveness of the proposed optimization method.

本文言語English
ページ(範囲)462-468
ページ数7
ジャーナルIEEE Transactions on Communications
32
4
DOI
出版ステータスPublished - 1984 4
外部発表はい

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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