Pulse or digital communications – Repeaters – Testing
Patent
1995-04-20
1998-06-09
Bocure, Tesfaldet
Pulse or digital communications
Repeaters
Testing
455410, H04K 100
Patent
active
057646856
ABSTRACT:
A spread code series setting apparatus which sets a spread code series used in a radio or radio communication system capable of performing communication according to spread spectrum method, and has a stationary communication unit such as the master unit of a cordless telephone, capable of setting a spread code series each time a predetermined condition is met and outputting resultant spread code series setting information, in addition to which said apparatus also has a movable unit such as a subordinate unit of a cordless telephone, capable of setting a spread code series based on the spread code series setting information transmitted from the stationary communication unit in which spread code series is set in accordance with a method which has a transmitting step in which a spread code series is set in a stationary communication unit each time a predetermined condition is met and the spread code series setting information concerning the set spread code series is transmitted, and a receiving step in which spread code series, derived from the spread code series setting information, is set in the movable unit.
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Tanaka Kiyoshi
Zuo Hong
Bocure Tesfaldet
Uniden Corporation
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