Vertical Interval Test Signals in Australian Television

S. F. Brownless, R. W. Harnath

The Australian Television Network and the application of Vertical Interval Test Signals (VITS) for the continuous assessment of operational performance are described. The allocation of time during the vertical interval between station operators and the Australian Post Office (A.P.O.) is explained and the types of VITS used by both parties are considered. Methods of assessment of performance are outlined, and future developments in this field are discussed.

Print ISSN
Published
1966-02
Content type
Original Research
DOI
10.5594/J07726