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Title:
TRANSMITTER, RECEIVER, TRANSMISSION SYSTEM AND TRANSMISSION METHOD
Document Type and Number:
Japanese Patent JP2000196567
Kind Code:
A
Abstract:

To prevent production of noise by allowing a receiver to conduct conventional compression decoding independently of presence of a correction disabled error and to reduce noise by decoding only normal information and applying proper processing other than usual processing to erroneous information.

The system has a transmitter 102 that transmits a reproduced signal from a VTR 101 to a transmission line 105 and has a receiver 106 that receives a signal from the transmitter 102. The transmitter 102 has a function that information of error occurrence position is obtained through an information transmission line 104 on the occurrence of a correction disabled error when the VTR 101 is reproduced and transmitted together with the reproduced signal from a signal transmission line 103.


Inventors:
ITO TOMONOBU
NISHIOKA MINORU
SAKAUCHI TATSUJI
Application Number:
JP36917598A
Publication Date:
July 14, 2000
Filing Date:
December 25, 1998
Export Citation:
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Assignee:
MATSUSHITA ELECTRIC IND CO LTD
International Classes:
H04N5/765; H04L1/00; H04N5/781; H04N5/92; H04N19/00; H04N19/65; H04N19/70; H04N19/85; H04N19/89; H04N19/895; (IPC1-7): H04L1/00; H04N5/765; H04N5/781; H04N5/92; H04N7/24
Attorney, Agent or Firm:
Fumio Iwahashi (2 others)



 
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