Number | Date | Country | Kind |
---|---|---|---|
5-016732 | Jan 1993 | JPX | |
5-067543 | Mar 1993 | JPX | |
5-228377 | Sep 1993 | JPX |
Number | Name | Date | Kind |
---|---|---|---|
4862478 | McIntosh | Aug 1989 | |
5081644 | Uchida et al. | Jan 1992 | |
5253268 | Omura et al. | Oct 1993 | |
5303258 | Nakamura | Apr 1994 |
Entry |
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"Spread Spectrum Communication System in ETS-VI Inter-Satellite Communication Experiments," H. Kikuchi, et al., IEICE of Japan, SSTA90-45, Oct. 25 and 26, 1990. |
"Spread Spectrum Communication System," p. 280, M. Yokoyama, May 20, 1988. |
"Coherent Spread Spectrum Systems," p. 347, J. K. Holmes, 1990. |