IPC Definitions - January 01, 2012

H04B 14/00 - Definition fr

Definition statement

This main group covers:

Transmission systems characterised by the use of a carrier modulation.

References relevant to classification in this main group

This main group does not cover:

Details of transmission systems not characterized by the medium used for transmission

H04B 1/00

Informative references

Attention is drawn to the following places, which may be of interest for search:

Demodulation or transference of modulation from one carrier to another

H03D

Coding, decoding or code conversion, in general

H03M