Pulse or digital communications – Repeaters – Testing
Patent
1983-03-18
1984-12-18
Safourek, Benedict V.
Pulse or digital communications
Repeaters
Testing
34082508, 375 8, 333 18, H04B 304
Patent
active
044894163
ABSTRACT:
In a system in which a central modem individually polls a number of remotely located modems for data, an adaptive equalizer in the central modem is initially trained to minimize communication link interference from a remote modem and develops a set of equalizer coefficients based on the initial training which is transmitted to the remote modem and stored there for future use while the central modem goes on to do the same with other remote modems. When a remote modem is polled, the stored equalizer coefficients are used to set the adaptive equalizer of the remote modem so the adaptive equalizer of the central modem does not have to be retrained for each individual remote modem.
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Rixon Inc.
Safourek Benedict V.
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