发明名称 Channel selection methodology in an ATSC/NTSC television receiver
摘要 The invention comprises a method of selecting for further processing (e.g., display) a desired television channel suitable for use in a television receiver capable of receiving both analog (e.g., NTSC, PAL or SECAM) and digital (e.g., ATSC or DTB) television signals. The method provides appropriate user feedback such that channel selection is effected in a relatively rapid manner utilizing one of a direct channel selection, an electronic program guide selection process, a picture in picture montage selection process or a combination thereof. One embodiment of the invention implements a method for masking the channel selection latency period inherent in ATSC-like television systems.
申请公布号 US6115080(A) 申请公布日期 2000.09.05
申请号 US19980092776 申请日期 1998.06.05
申请人 SARNOFF CORPORATION 发明人 REITMEIER, GLENN ARTHUR
分类号 H04B1/16;H04H1/00;H04N5/44;H04N5/445;H04N5/45;H04N5/46;H04N5/50;(IPC1-7):H04N5/445 主分类号 H04B1/16
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