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Patent Searching and Data


Title:
RECEIVER
Document Type and Number:
Japanese Patent JP3731276
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To obtain a receiver in which a cause to data mis-discrimination given to a base band signal used for data discrimination of demodulation data to be outputed from the receiver resulting from an offset voltage generated in the inside of the circuit of the receiver and specific to the circuit is avoided.
SOLUTION: The receiver is provided with a DC offset voltage output means 100 that outputs a DC offset voltage specific to a reception circuit receiving a signal and which a DC offset voltage cancellation means 101 that cancels a base band signal including the DC offset voltage component generated from a reception signal received by the reception circuit and specific to the reception circuit with the DC offset voltage component outputted from the DC offset voltage output means.


Inventors:
Nobuhisa Kataoka
Ryoji Hayashi
Takao Nakajima
Miyake Makoto
Application Number:
JP4813197A
Publication Date:
January 05, 2006
Filing Date:
March 03, 1997
Export Citation:
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Assignee:
Mitsubishi Electric Corporation
International Classes:
H04L27/22; H04L25/03; H04L25/06; (IPC1-7): H04L27/22; H04L25/03; H04L25/06
Domestic Patent References:
JP7303126A
JP64054818A
JP7177187A
JP7212420A
JP6042957A
Attorney, Agent or Firm:
Shogo Takahashi
Tadahiko Inaba
Kanako Murakami
Nakatsuru Kazutaka