Global Patent Index - EP 1071082 A2

EP 1071082 A2 2001-01-24 - Vector quantization codebook generation method

Title (en)

Vector quantization codebook generation method

Title (de)

Verfahren zur Erzeugung eines Vektorquantisierungs-Codebuchs

Title (fr)

Procédé de production d'une table de codes de quantification vectorielle

Publication

EP 1071082 A2 (EN)

Application

EP 00121467 A

Priority

  • EP 97911460 A
  • JP 29473896 A
  • JP 31032496 A
  • JP 3458297 A
  • JP 3458397 A

IPC 1-7 (main, further and additional classification)

G10L 19/12

IPC 8 full level (invention and additional information)

G10L 19/135 (2013.01)

CPC (invention and additional information)

G10L 19/135 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

EPO simple patent family

EP 1071082 A2 20010124; EP 1071082 A3 20010131; EP 1071082 B1 20020508; EP 1132894 A2 20010912; EP 1132894 A3 20010919; EP 1132894 B1 20030502

INPADOC legal status


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