MAGNETIC TAPE EQUIPMENT.

Autor: Coughlin, Thomas M., Davies, David H.
Předmět:
Zdroj: Encyclopedia of Electrical & Electronics Engineering; 1999 1st Edition, Vol. 12, p191-202, 12p
Abstrakt: This article explains some of the basic principles of magnetic recording on tape, followed by a description of the three fundamental methodologies of helical recording, linear recording, and the older but still used transverse recording. Analog Audio Recording technology uses classical alternating-current bias recording methods, but the equipment can vary from the standard "audio cassette deck" with a two-track format to a 32-track 2-in.-wide tape format used by professional audio engineers. Rotating head audio recording systems that are based on conventional digital-bit-based recording have emerged that complement the CD music distribution technology.
Databáze: Supplemental Index