REAL-TIME SIGNAL STRENGTH DISPLAY OF TERRESTRIAL DIGITAL TELEVISION SIGNALS
摘要
An HDTV receiver coupled to a terrestrial antenna displays real-time signal strength of terrestrial digital television signals. A graphical user interface preferably displays various data relating to all terrestrial television signals in a scrollable grid format. The grid is displayed within an active video display of a selected television signal from the grid. Audio for the selected channel is also active. A list of all channels tuned or selected is maintained to aid in searching. Channel lists are updated during certain channel searches.
申请公布号
WO0078039(A1)
申请公布日期
2000.12.21
申请号
WO2000US15760
申请日期
2000.06.08
申请人
THOMSON LICENSING S.A.;KLOPFENSTEIN, SCOTT, EDWARD;DINWIDDIE, AARON, HAL;SCHNEIDEWEND, DANIEL, RICHARD
发明人
KLOPFENSTEIN, SCOTT, EDWARD;DINWIDDIE, AARON, HAL;SCHNEIDEWEND, DANIEL, RICHARD