DEMODULATING DEVICE, DEMODULATING METHOD AND SUPPLY MEDIUM WITH PREDETERMINED ERROR LENGTH
Patent №
US 6,340,938
Granted
2002-01-22
Filed 1999
Owner
SONY CORPORATION
Lab
—
AI components
1
evo
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09378064
A demodulating device of the present invention in which an error code/constraint length determining unit, a minimum run continuation restricting code detecting unit and a minimum run/maximum run compensating code detecting unit specify a constraint length of a code having a predetermined length including an error and inverse conversion units and an error data demodulation table demodulate the code based on the specified constraint length, thus reducing error propagation by a simpler constitution when bit shift error is caused.
AI classification
Ownership
SONY CORPORATION
assignment · 103750382
Assignors
NAKAGAWA, TOSHIYUKI
On an employer assignment, the assignors are typically the inventors.