H04B2201/71636 - CPC Classification Index

ClassID:

224108 ⎘

H04B2201/71636 - CPC Classification

Classification description:

Indexing scheme relating to details of transmission systems not covered by a single group of - ; Orthogonal indexing scheme relating to spread spectrum techniques in general; Orthogonal indexing scheme relating to impulse radio Transmitted reference

Recent Application in this class:

20250260955

2025-08-14

ULTRA-WIDEBAND LOCATION SYSTEMS AND METHODS

20250039647

2025-01-30

ULTRA-WIDEBAND LOCATION SYSTEMS AND METHODS

20230353991

2023-11-02

Ultra-wideband location systems and methods

20220216892

2022-07-07

Ultra-wideband location systems and methods

20220210620

2022-06-30

Ultra-wideband indoor location system and method

20220210607

2022-06-30

Ultra-wideband location systems and methods

20200186311

2020-06-11

Information transmission method and apparatus

20100253411

2010-10-07

Method and system for generating wavelets

20100226414

2010-09-09

System and a Method for Wireless Transmission and Reception of Concatenated Impulse Radio Ultra-Wideband Data Bursts

#10

20080117939

2008-05-22

Multiple access techniques for a wireless communiation medium

#11

20080117804

2008-05-22

Multiple access techniques for a wireless communication medium

#12

20080063039

2008-03-13

Optimization of ultra-wideband communication through a wire medium

#13

20070291834

2007-12-20

Wireless Data Transmission Method And Apparatus

#14

20070242026

2007-10-18

APPARATUS AND METHOD OF PULSE GENERATION FOR ULTRA-WIDEBAND TRANSMISSION

#15

20070071137

2007-03-29

Method and system for generating wavelets

#16

20060209924

2006-09-21

Adaptive delay adjustment for transmitted reference impulse radio systems