Title :
New method for variable speed playback for high definition VCRs
Author :
Inoue, Sadayuki ; Kaneko, Hideki ; Takao, Hiromi ; Fujii, Toshifumi ; Ishibashi, Masanori
Author_Institution :
Mitsubishi Electr. Corp., Kyoto, Japan
fDate :
8/1/1991 12:00:00 AM
Abstract :
A novel method has been developed to realize noiseless variable speed playback for a 1/2-in high-definition VCR which uses a two-channel three-segment recording method. The key technologies here are tape speed selection and segment discrimination
Keywords :
high definition television; video tape recorders; HDTV signals; high-definition VCR; noiseless variable speed playback; segment discrimination; tape speed selection; two-channel three-segment recording method; Audio recording; Baseband; Circuits; HDTV; High definition video; Magnetic heads; Phase change materials; Signal processing; Time to market; Video recording;
Journal_Title :
Consumer Electronics, IEEE Transactions on
