Title :
Video signal processing in HD VCR for baseband/MUSE analog recording
Author :
Iwamura, S. ; Sugino, M. ; Yasue, H. ; Yamaguchi, T. ; Nogami, H. ; Katayama, H.
Author_Institution :
Sharp Corp., Chiba, Japan
fDate :
11/1/1990 12:00:00 AM
Abstract :
Video signal processing for compatible analog HD (high-definition) VCRs in baseband/MUSE modes for consumer use with simple signal processors supporting 2/4-hour recording and search display is discussed. These HD VCRs permit long-time recording and multispeed playback functions similar to those of conventional VCRs. It was confirmed that not only do these VCRs satisfy specifications required for consumer use HD VCRs, but they also demonstrate the possibility of realizing a small-size, inexpensive, and low-power-consumption HD VCR
Keywords :
picture processing; video recording; video signals; video tape recorders; HD VCR; MUSE analog recording; baseband recording; multispeed playback; search display; video signal processing; Acoustic noise; Baseband; Circuit noise; High definition video; Impedance; Magnetic heads; Magnetic noise; Signal to noise ratio; Video recording; Video signal processing;
Journal_Title :
Consumer Electronics, IEEE Transactions on
