For pt.VI A see ibid., vol.AES-22, no.3, p.264 (1986). The results of experiments conducted on frequency division multiple-access (FDMA) systems using the Japanese Sakura communications satellite (CS) are described. Fundamental characteristics, such as carrier-to-noise power versus signal-to-noise power ratios for FM signals and carrier-to-noise power ratio versus bit error probabilities for single-channel-per-carrier phase-shift keyed (SCPC-PSK) signals, were experimentally investigated. Multicarrier common amplification experiments using the CS transponder were carried out on STEST (small transportable Earth station) communications and SCPC communications. The characteristics of repeater sharing by a 100 Mb/s TDMA and FM signal transmission mode are also described.


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    Title :

    Japan's CS (Sakura) communications satellite experiments. VI B. Communications experiments: Frequency division multiple access


    Additional title:

    Japans CS-(Sakura)-Kommunikaionssatellitenexperimente. VI B. Kommunikationsexperimente: Vielfachzugriff bei Frequenzteilung


    Contributors:
    Inoue, T. (author) / Isobe, S. (author) / Okamoto, T. (author) / Sasaoka, H. (author) / Shioda, H. (author) / Fujieda, T. (author)

    Published in:

    Publication date :

    1986


    Size :

    9 Seiten, 3 Quellen


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English