Title:
TV SIGNAL EQUALIZER
Document Type and Number:
Japanese Patent JP3208026
Kind Code:
B2
Abstract:
PURPOSE: To provide an improved TV signal equalizer capable of promptly converging an equalization coefficient on an optimal value at a channel switching operation.
CONSTITUTION: A first coefficient updating module 50 to receive an equalized TV signal, to generate a first update equalizing coefficients including first coarsely updated coefficients and finely updated coefficients and a second coefficient updating module 60 to generate second updated coefficients with coarsely updated coefficients corresponding to a converted channel at the channel switching operation are included in the improved TV signal equalizer.
Inventors:
Choi
Application Number:
JP27128094A
Publication Date:
September 10, 2001
Filing Date:
November 04, 1994
Export Citation:
Assignee:
Daewoo Electronics Stock Company Company
International Classes:
H04N7/12; H04L25/03; H04N5/21; (IPC1-7): H04N5/21
Domestic Patent References:
| JP6225183A | ||||
| JP5344379A |
Attorney, Agent or Firm:
Hidekazu Miyoshi (1 outside)