Digital data radio receiving device and method

Details Digital data radio receiving device and method Digital data radio receiving device and method

2006-07-11

2006-07-11

Lamarre, Guy (Department: 2133)

Error detection/correction and fault detection/recovery

Pulse or data error handling

Digital data error correction

C714S775000

Reexamination Certificate

active

07076725

ABSTRACT:
A wireless relay system (1) comprises a wireless camera (11) and a reception relay station (12). The reception relay station (12) comprises a plurality of external reception units (13) arranged at spatially different positions and an internal reception unit (14). Each reception section (16) in the internal reception unit (14) demodulates a signal received in the external reception unit (13) and outputs a transport stream. At this time, each reception section (16) sets an error indicator flag to 1 for a TS packet causing a transmission error which exceeds the error correction capability. A TS synthesizer section (17) in the internal reception unit (14) completely synchronizes a plurality of input transport streams by referencing synchronization bytes, PID, and CC values, and selects to output a TS packet having the error indicator flag not set to 1.

REFERENCES:
patent: 4768033 (1988-08-01), Sakai et al.
patent: 4953197 (1990-08-01), Kaewell, Jr. et al.
patent: 4977577 (1990-12-01), Arthur et al.
patent: 5708961 (1998-01-01), Hylton et al.
patent: 5737372 (1998-04-01), Barham et al.
patent: 5751707 (1998-05-01), Voit et al.
patent: 5796777 (1998-08-01), Terlep et al.
patent: 5867538 (1999-02-01), Liu
patent: 5974101 (1999-10-01), Nago
patent: 6230021 (2001-05-01), Ohdachi
patent: 6665348 (2003-12-01), Feher
patent: 1 223 688 (2002-07-01), None
patent: 62-137933 (1987-06-01), None
patent: 64-39842 (1989-02-01), None
patent: 1-265739 (1989-10-01), None
patent: 2-279029 (1990-11-01), None
patent: 6-6328 (1994-01-01), None
patent: 9-64806 (1997-03-01), None
patent: 10-145342 (1998-05-01), None
Patent Abstract of JP 62137933, App. No. 60279901, Publ. Date Jun. 20, 1987, Inventor: Yoneyama Fujio.
Patent Abstract of JP 11205273, App. No. 10002509, Publ. Date Jul. 30, 1999, Inventor: Namekata Minoru.
European Search Report, dated Sep. 28, 2005 for Application No. 01963530.9-2411 PCT/JP0107800.

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