04593395 is referenced by 10 patents and cites 4 patents.

For an error correction method for the transfer of word-wise arranged data, two word correction codes are used successively, each code acting on a group of words while, therebetween, an interleaving step is performed. The actual transfer takes place by means of channel words for which purpose there are provided a modulator and a demodulator. Invalid channel words are provided with an invalidity bit in the demodulator. During the (possibly correcting) reproduction of the data words, the invalidity bits can be used in one of the two error corrections in various ways:

Title
Error correction method for the transfer of blocks of data bits, a device and performing such a method, a decoder for use with such a method, and a device comprising such a decoder
Application Number
393940
Publication Number
4593395
Application Date
July 25, 1985
Publication Date
June 3, 1986
Inventor
Lodewijk B Vries
Eindhoven
NL
Kornelis A Schouhamer Immink
Eindhoven
NL
Agent
James J Cannon Jr
Jack E Haken
Assignee
U S Philips Corporation
NY, US
IPC
G06F 11/10
View Original Source