ClassID:

223761

H04B7/2631 - CPC Classification

Classification description:

Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using code-division multiple access [CDMA] or spread spectrum multiple access [SSMA] for broadband transmission

Recent Application in this class:
#1
20210211253
2021-07-08

Method and apparatus for receiving reference signals in support of flexible radio communication

#2
20180109978
2018-04-19

Managing Packet Switched Services on a Mobile Device

#3
20170310430
2017-10-26

MAC ARCHITECTURE IN WIRELESS COMMUNICATION SYSTEMS SUPPORTING H-ARQ

#4
20170040962
2017-02-09

Power amplifier having biasing with selectable bandwidth

#5
20160173220
2016-06-16

Variable rate coding for enabling high performance communication

#6
20150358123
2015-12-10

MAC architecture in wireless communication systems supporting H-ARQ

#7
20150341928
2015-11-26

Communication system, terminal, and base station

#8
20120307622
2012-12-06

MAC architecture in wireless communication systems supporting H-ARQ

#9
20120039328
2012-02-16

Variable rate coding for enabling high performance communication

#10
20110047444
2011-02-24

Variable rate coding for enabling high performance communication

#11
20100011272
2010-01-14

Variable rate coding for enabling high performance communication

#12
20080253346
2008-10-16

MAC architecture in wireless communication systems supporting H-ARQ

#13
20080062912
2008-03-13

Method and apparatus for maximizing the use of available capacity in a communication system

#14
20080004071
2008-01-03

Portable communication terminal and wireless communication system therefore

#15
20070002934
2007-01-04

SPREAD SPECTRUM RECEPTION USING A REFERENCE CODE SIGNAL

#16
20060242529
2006-10-26

Medium access control-high speed

#17
20060182145
2006-08-17

Apparatus and method for transmitting or receiving data through a plurality of wireless links in a wireless network interface

#18
20060176868
2006-08-10

Cellular CDMA notch filter

#19
20050111570
2005-05-26

Method for modulating UWB pulse sequences