Search Method of R-DAT for LSI

Haikawa Y, Yamamoto H, Sudoh K, Juso H. Search Method of R-DAT for LSI. In: AES Convention 2r. Audio Engineering Society; 1987.pp. 2671:1-6. Available from: https://aes.org/publications/elibrary-page/?id=4919

@inproceedings{Haikawa1987_4919,
  author = {Haikawa, Yukihiko and Yamamoto, Hirotoshi and Sudoh, Kengo and Juso, Hiromi},
  title = {{Search Method of R-DAT for LSI}},
  booktitle = {AES Convention 2r},
  pages = {2671:1-6},
  url = {https://aes.org/publications/elibrary-page/?id=4919},
  year = {1987},
  month = may,
  publisher = {Audio Engineering Society}
}

TY  - CPAPER
TI  - Search Method of R-DAT for LSI
AU  - Haikawa, Yukihiko
AU  - Yamamoto, Hirotoshi
AU  - Sudoh, Kengo
AU  - Juso, Hiromi
T2  - AES Convention 2r
SP  - 1
EP  - 6
M1  - Paper 2671
PY  - 1987
DA  - 1987/05/06
UR  - https://aes.org/publications/elibrary-page/?id=4919
PB  - Audio Engineering Society
LA  - en
AB  - A high-speed music search is one of the most important features of the R-DAT (Rotary-Head Digital Audio Tape Recorder). This paper describes some methods for the "high speed music search," and particularly describes the drum servo control system controlled by a pilot signal recorded in the ATF (Automatic Track Following) area. This technology realizes high performance in that the error of the relative velocity between the rotary head an the tape is less than 5% under a tape speed of 1-200 times as fast as normal tape speed. Additionally we developed a one-chip Digital Servo LSI which performs the above-mentioned functions for each rotation of the drum, capstan, and reels.
ER  -