04827339 is referenced by 95 patents and cites 7 patents.

Moving picture signal transmission system, wherein the data-compression is effected for the moving picture by the intraframe-encoding and the interframe-encoding, the signal is divided into the fixed frame-length transmission frame, the transmission frame has the header (A, B, C) which identifies whether it is the first transmission frame, the middle transmission frame or the last transmission frame in one picture frame signal, and then the transmission frame is transmitted, a receiver informs a transmitter of the validity of the received sequence and the result of the error check, when a transmitter receives the error message from a receiver, the picture frame immediately after the message is encoded by only the intraframe-encoding, the succeeding frames are encoded through interframe-encoding, so that the influence of the error is removed within a short time.

Title
Moving picture signal transmission system
Application Number
7/117169
Publication Number
4827339
Application Date
September 22, 1987
Publication Date
May 2, 1989
Inventor
Hideo Yamamoto
Sagamihara
JP
Hirohisa Yamaguchi
Tanashi
JP
Masahiro Wada
Tokyo
JP
Agent
Armstrong Nikaido Marmelstein & Kubovcik
Assignee
Kokusai Denshin Denwa
JP
IPC
H04N 7/14
H04N 7/18
H04N 7/12
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