3

Selecteur monocanal a diodes tunnel

Year:
1964
File:
PDF, 134 KB
1964
6

A digital word generator

Year:
1968
Language:
english
File:
PDF, 301 KB
english, 1968
10

Voice encryption in multichannel paths

Year:
1982
Language:
english
File:
PDF, 431 KB
english, 1982
14

A technique for voice multiplexing

Year:
1984
Language:
english
File:
PDF, 225 KB
english, 1984
15

Interactive digital television at 42 GHz

Year:
1997
Language:
english
File:
PDF, 73 KB
english, 1997