Digital TV Channel Sorting Method and Digital TV

Abstract

The invention relates to a digital television channel sorting method. The digital television can generate a television program schedule according to a received electronic program guide, wherein the television program schedule contains a name and a broadcast channel of each program. The digital television channel sorting method comprises that a processor of the digital television records a correlation value of each program in the television program schedule according to the concerned frequency of the program with a preset time so as to establish a relational database in a memory, the processor maintains the programs with a high correlation value in original channels of the television program schedule according to the relational database and enables the programs with a low correlation value to be adjusted in channel or be replaced by other programs. Therefore, a user is enabled to still watch concerned programs at original fixed channels after the television programs are re-sorted, and does not need to search the concerned programs again, thereby providing more excellent operation convenience and more excellent television broadcasting functions for the user.

Description

technical field [0001] The invention relates to a digital television, in particular to a digital television channel sorting method. Background technique [0002] Existing digital TV will provide a TV program list, so that users can inquire about the TV channel programs they want to watch. However, when a certain TV program that was originally broadcast was stopped, or when a new TV program was added to the digital TV signal received by the digital TV, the digital TV must rearrange the program channels in the TV program list so that the TV program that the user was used to watching originally The program may no longer be in the original channel, so that after digital TV rearranges the TV program table every time, the user often has to search the channel again or inquire about the updated TV program table to find the TV program that was originally watched. It is inconvenient to operate. Contents of the invention [0003] The object of the present invention is to provide a ...

AI Technical Summary

Problems solved by technology

However, when a certain TV program that was originally broadcast was stopped, or when a new TV program was added in the digital TV signal received by the digital TV, the digital TV must rearrange the program channels in the TV program list so that the TV program that the user was used to watching originally The program may no longer be in the original channel, so after the digital TV rearranges the TV program table every time, the user often has to search the channel again or inquire about the updated TV program table to find the original TV program. Inconvenient to operate

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