IPC Definitions - January 01, 2012

H04B 1/7163 - Definition fr

Definition statement

This group covers:

Impulse radio spread spectrum which involve an ultra-wideband (UWB) communication system that transmits baseband pulses of very short duration (typically of the order of a nanosecond) with bandwidths that span from near dc to several GHz.

References relevant to classification in this group

This group does not cover:

Non-pulse systems which meet the requirements of the FCC mask for UWB communication (e.g. UWB OFDM systems)

H04J 11/00, H04L 27/26, H04L 5/00