Title :
A Rotary-Head PCM Recorder Employing Error Correction Technique
Author :
Ishida, Yoshinobu ; Tomikawa, Naohiro ; Nishi, Seiki ; Kunii, Satoshi ; Satoh, Takaharu
Author_Institution :
Products Development Lab. Mitsubishi Electric Corporation
Abstract :
A digital audio system now includes a home use VTR as record and reproduce media. In this system, audio signal is converted into digital codes by PCM, which are again converted such that the resultant signal be identical with NTSC TV format. This insures ready use of existing TV equipments, their peripherals, and networks.
Keywords :
Audio recording; Dynamic range; Equations; Error correction; Frequency; Magnetic heads; Phase change materials; Sampling methods; TV; Video recording;
Journal_Title :
Consumer Electronics, IEEE Transactions on
DOI :
10.1109/TCE.1978.266973
