Title:
AUTOMATIC EQUALIZER
Document Type and Number:
Japanese Patent JPS52125252
Kind Code:
A
Abstract:
PURPOSE: To reject the interference of the in phase side and orthogonal phase side, by using the demodulating base band signal and also by using a multiplier for the selection of tap grain minimizing the error signal with the variable output signal of automatic equlizer and expected data or the reference value, in the multi value data transmission using orthogonal amplitude modulation.
Inventors:
AKASHI FUMIO
Application Number:
JP4211776A
Publication Date:
October 20, 1977
Filing Date:
April 14, 1976
Export Citation:
Assignee:
NIPPON ELECTRIC CO
International Classes:
H04B3/06; H03H15/00; H03H17/00; H03H21/00; H04L25/03; H04L27/38; (IPC1-7): H03D5/00; H03H7/28; H04B3/06
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