Waveform signal equalizing method and apparatus and signal recor

Details Waveform signal equalizing method and apparatus and signal recor Waveform signal equalizing method and apparatus and signal recor

1995-12-22

1998-09-01

Davis, George B.

Data processing: artificial intelligence

Neural network

Learning task

360 1, 360 6, G05B 1300, G06F 1518

Patent

active

058025057

ABSTRACT:
A learning type signal recording and reproducing apparatus has a signal detector for detecting signals recorded on recording media, a teaching signal generator for generating reference teaching signals having predetermined waveform signal patterns, and a learning type waveform converter for generating converting rules from signals recorded on the recording medium to original signals corresponding to the recorded signals, by learning the relationship between the detection results by the signal detector of teaching signals recorded on the recording media and reference teaching signals outputted by the teaching signal generator. With this apparatus, signals can be stably reproduced even if the signals contain distortion caused by noise or difference in the recording media.

REFERENCES:
patent: 3840891 (1974-10-01), Hellwarth
patent: 4876616 (1989-10-01), Katsumata et al.
patent: 5126852 (1992-06-01), Nishino et al.
patent: 5231544 (1993-07-01), Matsushige
patent: 5239423 (1993-08-01), Sadowski
patent: 5272723 (1993-12-01), Kimoto et al.
patent: 5319738 (1994-06-01), Shima et al.
patent: 5347499 (1994-09-01), Woo
patent: 5461189 (1995-10-01), Higashi et al.
patent: 5467428 (1995-11-01), Ulug
patent: 5515450 (1996-05-01), Takeo et al.
patent: 5577165 (1996-11-01), Takebayashi et al.
patent: 5644446 (1997-07-01), Tsai et al.
patent: 5703889 (1997-12-01), Shimoda et al.

Affiliated with

Also associated with

Rating

Waveform signal equalizing method and apparatus and signal recor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Waveform signal equalizing method and apparatus and signal recor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Waveform signal equalizing method and apparatus and signal recor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-284041