Number | Date | Country | Kind |
---|---|---|---|
58-224441 | Nov 1983 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
3196352 | Hopner et al. | Jul 1965 | |
3518680 | McAuliffe | Jun 1970 | |
3818347 | Holsinger | Jun 1974 | |
3849730 | Ho | Nov 1974 | |
3959726 | Hinoshita et al. | May 1976 | |
4114710 | Katoh et al. | Sep 1978 | |
4355397 | Stuart | Oct 1982 | |
4358853 | Qureshi | Nov 1982 | |
4470145 | Williams | Sep 1984 |
Number | Date | Country |
---|---|---|
766847 | Aug 1971 | BEX |
0113246 | Nov 1984 | EPX |
Entry |
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Fukuda et al., "Design of 64 QAM Modem for High-Capacity Digital Radio Systems", IEEE, 1983, pp. 865-869. |