ClassID:

223768

H04B7/2653 - 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 time-division multiple access [TDMA] for logical channel control

Recent Application in this class:
#1
20200413399
2020-12-31

COMMUNICATION DEVICE AND NETWORK USING TDMA RADIO COMMUNICATION PROTOCOL

#2
20190029024
2019-01-24

Method for transmitting frame in wireless local area network system and wireless terminal using the same

#3
20180332578
2018-11-15

Method, device, and system for scheduling transmission of a status update in a time division multiple access (TDMA) communication system

#4
20180167940
2018-06-14

COMMUNICATION DEVICE AND NETWORK USING TDMA RADIO COMMUNICATION PROTOCOL

#5
20180026714
2018-01-25

Communication method in time division duplex system, base station, and user equipment

#6
20170221490
2017-08-03

Wireless cellular telephone with audio codec

#7
20150326333
2015-11-12

Deterministic scheduling algorithm for wireless communication

#8
20140204923
2014-07-24

Method and Arrangement in a Wireless Communication System

#9
20110205957
2011-08-25

Data relay system and operating time allocating method

#10
20100317397
2010-12-16

Cellular wireless telephone and audio codec therefor

#11
20100142431
2010-06-10

Information downloading apparatus and mobile terminal

#12
20100130248
2010-05-27

Channel interference reduction

#13
20090323597
2009-12-31

Control channel allocation apparatus, mobile communications system, and control channel allocation method

#14
20090129491
2009-05-21

Inserting method of downlink common pilot

#15
20080056172
2008-03-06

Radio communication system

#16
20080025266
2008-01-31

Method and apparatus for determining the content of bursts to be transmitted from a base station

#17
20070124150
2007-05-31

Portable wireless telephony device

#18
20060182142
2006-08-17

Channel interference reduction

#19
20050243776
2005-11-03

Information downloading apparatus and mobile terminal

#20
20050243764
2005-11-03

Rotating synchronization channel (SCH) transmission