H03M7/3057 - CPC Classification Index

ClassID:

222625 ⎘

H03M7/3057 - CPC Classification

Classification description:

Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits; Compression ; Expansion; Suppression of unnecessary data, e.g. redundancy reduction Distributed Source coding, e.g. Wyner-Ziv, Slepian Wolf

Recent Application in this class:

20240195434

2024-06-13

BI-DIRECTIONAL COMPRESSION AND PRIVACY FOR EFFICIENT COMMUNICATION IN FEDERATED LEARNING

20180302488

2018-10-18

Managing distributed data by calculating co-occurrence probabilities of combinations of first identification information items for device information items and compressing the device information items using the a second identification information assigned to the first information items based on the co-occurrence probabilities

20160301424

2016-10-13

Three dimensional grid compression storage

20120307920

2012-12-06

Method and apparatus to perform functional compression

20120033741

2012-02-09

DECODING OF A DIGITAL SIGNAL COMPRISING AT LEAST ONE SAMPLE

20100215092

2010-08-26

Method and Apparatus for Multiple Description Coding