Television – Television transmitter circuitry
Reexamination Certificate
2006-09-19
2006-09-19
Natnael, Paulos M. (Department: 2622)
Television
Television transmitter circuitry
Reexamination Certificate
active
07110049
ABSTRACT:
The invention relates to a method of installing a bouquet of digital broadcast programmes on the basis of transponders of different minimum symbol frequencies. The frequency band is traversed using a quantization interval corresponding to the minimum symbol frequency of a transponder of a first type (MCPC). If a transponder of the said first type is found, the characteristics of the various transponders of first or of second type which are referenced in the said signaling table are extracted from its signaling table and the services associated with the various transponders are installed. If no transponder of the said first type is found, the said frequency band is traversed using a quantization interval corresponding to the minimum symbol frequency of a transponder of a second type so as to search for at least one transponder of the said second type and the services of each transponder of the said second type are installed.
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Cromarty Brian J.
Laks Joseph J.
Natnael Paulos M.
Shedd Robert D.
Thomson Licensing
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