What is this BS EN 62070 - Broadcast digital video tape recorders about?
BS EN 62070 discusses broadcast digital video tape recorders with a focus on identification method for recording and/or reproduction error status.
BS EN 62070 specifies methods for indicating the record and/or reproduction error status of broadcast-grade digital VTRs utilizing a Reed Solomon product error correction code. (This code is hereinafter referred to as RS.)
The following two indicators are specified herein:
- Go/No go indicator (hereinafter GNGI) for operational use.
- Error rate indicator (hereinafter ERI) for maintenance use
Who is BS EN 62070 - Broadcast digital video tape recorders for?
BS EN 62070 on broadcast digital video tape recorders is useful for:
- Audio equipment manufactures
- Audio programmers
- Music producers
- Sound technicians
- Recording and dubbing studios
- Regulatory bodies
Why should you use BS EN 62070 - Broadcast digital video tape recorders?
BS EN 62070 specifies methods of measuring the error rates in record and/or reproduction modes to indicate the error status. BS EN 62070 describes the byte error rate measurement and the calculation methods to be applied to the Reed Solomon (RS) product error correction code.
BS EN 62070 describes the byte error rate measurement and the calculation methods to be applied to the Reed Solomon (RS) product error correction code. The arrangement of the error correction code is constructed two-dimensionally.