ClassID:

223642

H04B7/0808 - CPC Classification

Classification description:

Radio transmission systems, i.e. using radiation field; Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using antenna selection with single receiver and antenna switching comparing all antennas before reception

Recent Application in this class:
#1
20240214053
2024-06-27

Method and apparatus for signal reception in communication system

#2
20240048206
2024-02-08

Transceiver, wireless communication system and wireless communication method

#3
20230327743
2023-10-12

ADAPTIVE ANTENNA DIVERSITY

#4
20230085981
2023-03-23

Antenna apparatus and method in an antenna apparatus for selectively combining antenna outputs

#5
20220352967
2022-11-03

Antenna selection for uplink signals in a wireless communication system

#6
20210384959
2021-12-09

COMMUNICATION PROCESSING METHOD AND DEVICE, AND UNMANNED AERIAL VEHICLE

#7
20210258087
2021-08-19

Process based antenna configuration

#8
20210159965
2021-05-27

Systems and methods for creating wireless aerial traffic corridors

#9
20210143919
2021-05-13

Method and apparatus for detecting obstacle

#10
20210068123
2021-03-04

Method and apparatus of receive beam management at terminal

#11
20210058169
2021-02-25

Method for antenna occlusion detection

#12
20200295854
2020-09-17

Dynamic antenna selection and beam steering

#13
20200177267
2020-06-04

Performance-based antenna selection for user devices

#14
20200136716
2020-04-30

Antenna structure and signal reception of electronic device

#15
20200119803
2020-04-16

Communication processing method and device, and unmanned aerial vehicle

#16
20200052772
2020-02-13

DATA TRANSMISSION METHOD AND NETWORK DEVICE

#17
20190190583
2019-06-20

Performance-based antenna selection for user devices

#18
20190044603
2019-02-07

Sequence based antenna pairing

#19
20180227036
2018-08-09

Method of Selecting Operation Antennas in a Receiver, Communication Device and Computer Program

#20
20180191421
2018-07-05

ELECTRONIC DEVICE, METHOD FOR CONTROLLING THEREOF AND COMPUTER-READABLE RECORDING MEDIUM

#21
20170346517
2017-11-30

Adjusting an antenna configuration of a terminal device in a cellular communication system

#22
20170317704
2017-11-02

Method and apparatus for obtaining channel information in polarization division duplex systems

#23
20170180030
2017-06-22

Wireless communication device and signal measuring method

#24
20170033845
2017-02-02

Techniques for improving coverage of communication devices

#25
20160365909
2016-12-15

Electronic device and antenna control method thereof

#26
20160345257
2016-11-24

Hierarchical distributed antenna system

#27
20160277993
2016-09-22

Access point and associated antenna selecting method

#28
20160094250
2016-03-31

Antenna switching system with adaptive switching criteria

#29
20150319630
2015-11-05

Method for providing reliable wireless communication in a wireless sensor network

#30
20150229382
2015-08-13

SYSTEM OF SWITCHING MULTIANTENNA AND METHOD OF THE SAME

#31
20150195029
2015-07-09

Multi-antenna receiver with a time synchronization common to the different receiver chains

#32
20150188619
2015-07-02

Antenna switching system with adaptive switching criteria

#33
20150078488
2015-03-19

Wireless communication apparatus for controlling multi-antenna module and related method thereof

#34
20150023400
2015-01-22

Antenna activity detection in multi-antenna communication

#35
20150003380
2015-01-01

Maximum combining in broadcast OFDM systems based on multiple receive antennas

#36
20140106689
2014-04-17

Method of controlling a plurality of internal antennas in a mobile communication device

#37
20140105204
2014-04-17

Antenna swapping methods including repeatedly swapping between antennas, and related wireless electronic devices

#38
20140016685
2014-01-16

Method for controlling receiving diversity of a receiver and a mobile station

#39
20140010335
2014-01-09

Method of receiving downlink data, and machine type communication device using the method

#40
20140003558
2014-01-02

Diversity control method and wireless communication apparatus

#41
20130324068
2013-12-05

Multi-antenna/multi-receiver array diversity system

#42
20130322562
2013-12-05

Method and apparatus for antenna tuning and transmit path selection

#43
20130267181
2013-10-10

Dynamic antenna selection based on user hand position

#44
20130035051
2013-02-07

Antenna switching system with adaptive switching criteria

#45
20130033996
2013-02-07

ELECTRONIC DEVICE WITH ANTENNA SWITCHING CAPABILITIES

#46
20130012143
2013-01-10

Method of controlling a plurality of internal antennas in a mobile communication device

#47
20120302191
2012-11-29

Receiver with antenna switching capability

#48
20120244815
2012-09-27

RF data transfer in a spherical cavity

#49
20120157012
2012-06-21

Asymmetric gain communication device and communication method thereof

#50
20120142282
2012-06-07

Method of controlling a plurality of internal antennas in a mobile communication device

#51
20120099474
2012-04-26

Diversity antenna system and transmission method

#52
20120052827
2012-03-01

DECISION DIRECTED ANTENNA DIVERSITY IN RADIO FREQUENCY RECEIVERS

#53
20110306371
2011-12-15

Wireless base station and method for performing stable communication by selecting antennas according to transmission environments

#54
20110300822
2011-12-08

System and method for channel-adaptive antenna selection

#55
20110299616
2011-12-08

System and method of transmit diversity for wireless communications

#56
20110188547
2011-08-04

System and method for antenna selection

#57
20110105108
2011-05-05

Wireless communications device, and method and program for determining reception level of the wireless communications device

#58
20110086671
2011-04-14

System and method for channel-adaptive antenna selection

#59
20110019830
2011-01-27

Antenna Arrangement for a Hearing Instrument

#60
20100330928
2010-12-30

Fast convergence to optimal beam patterns

#61
20100330915
2010-12-30

Methods and apparatus for communicating with multiple antennas

#62
20100267415
2010-10-21

Portable wireless device

#63
20100202327
2010-08-12

Wireless communication system

#64
20100183095
2010-07-22

Reception system for summation of phased antenna signals

#65
20100104054
2010-04-29

Directional diversity receive system

#66
20100041345
2010-02-18

Method of controlling a plurality of internal antennas in a mobile communication device

#67
20100035567
2010-02-11

ANTENNA FOR MOBILE TERMINAL AND METHOD FOR CHANGING RADIATION PATTERN USING THE SAME

#68
20100029236
2010-02-04

RECEIVING APPARATUS, TRANSMITTING APPARATUS AND TRANSMITTING/RECEIVING SYSTEM

#69
20100008455
2010-01-14

Monitoring of an antenna system

#70
20090312604
2009-12-17

Portable simplified image display apparatus and receiving system

#71
20090268792
2009-10-29

Method for reducing interference in a radio network equipment and equipment performing the method

#72
20090253456
2009-10-08

DUAL BAND RECEIVER WITH CONTROL MEANS FOR PREVENTING SIGNAL OVERLOADING

#73
20090253393
2009-10-08

Diversity tuned mobile set-top box

#74
20090219207
2009-09-03

SIGNAL RECEIVING SYSTEM

#75
20090201205
2009-08-13

System and method for channel-adaptive antenna selection

#76
20090196371
2009-08-06

MIMO antenna apparatus changing antenna elements based on transmission capacity

#77
20090191832
2009-07-30

System and method for antenna selection

#78
20090124290
2009-05-14

Antenna Selection for SDMA Transmissions in OFDMA Networks

#79
20090080559
2009-03-26

Antenna diversity by means of its through connection for receivers of digital radio signals

#80
20090075618
2009-03-19

Multi-antenna/multi-receiver array diversity system

#81
20090075617
2009-03-19

Receiver system and method for switching among a plurality of antenna elements to receive a signal

#82
20090054113
2009-02-26

Folding mobile phone

#83
20090034475
2009-02-05

Soft Handoff Using A Multi-Beam Antenna System

#84
20090028225
2009-01-29

Modular satellite transceiver

#85
20090027260
2009-01-29

Robust Satellite Detection And Maintenance Using A Multi-Beam Antenna System

#86
20090017767
2009-01-15

Communication system, information processing apparatus, and communication control method

#87
20080318541
2008-12-25

Receiving apparatus

#88
20080287082
2008-11-20

Method and apparatus to improve network acquisition

#89
20080188186
2008-08-07

Apparatus and method for transmitting channel sounding signal in wireless communication system

#90
20080186408
2008-08-07

Broadcasting receiving apparatus

#91
20080160992
2008-07-03

HANDSET TRANSMIT ANTENNA DIVERSITY IN MOBILE SATELLITE SYSTEMS

#92
20080057995
2008-03-06

Control of receiver antenna diversity

#93
20080014891
2008-01-17

Enabling mobile switched antennas

#94
20070230604
2007-10-04

Orthogonal frequency division multiplexing (OFDM) receiver, OFDM reception method and terrestrial digital receiver

#95
20070207837
2007-09-06

Multiple input multiple output communication apparatus

#96
20070135173
2007-06-14

Radio device, transmission and reception directivity control method and transmission and reception directivity control program

#97
20070115801
2007-05-24

Switching diversity in broadcast OFDM systems based on multiple receive antennas

#98
20070071149
2007-03-29

Maximum ratio combining in broadcast OFDM systems based on multiple receive antennas

#99
20070066244
2007-03-22

Method and system for assigning a receiving antenna

#100
20070030206
2007-02-08

Method for operating a transmitting/receiving station of a wireless communication network in antenna diversity mode

#101
20060264734
2006-11-23

Receiving apparatus, transmitting apparatus and transmitting/receiving system

#102
20060264193
2006-11-23

System for diverse path antenna selection

#103
20060232469
2006-10-19

Receiver assembly and method for multi-gigabit wireless systems

#104
20060222120
2006-10-05

Tire pressure monitor with diversity antenna system and method

#105
20060182201
2006-08-17

System for reception of digitally modulated radio signals to a vehicle, using antenna diversity

#106
20060166634
2006-07-27

Diversity reception device and diversity reception method

#107
20060160489
2006-07-20

Method and system for multiple 60GHz system antennae

#108
20060133544
2006-06-22

Diversity receiver and diversity reception method

#109
20060116182
2006-06-01

Method for sharing antennas of a wireless device

#110
20060094368
2006-05-04

Apparatus and method for selecting an antenna in a digital broadcast receiving terminal

#111
20060084395
2006-04-20

Method of controlling a plurality of internal antennas in a mobile communication device

#112
20060025097
2006-02-02

Diversity system with identification and evaluation of antenna properties

#113
20060025090
2006-02-02

Diversity receiving apparatus and wireless receiving apparatus using the same

#114
20060014511
2006-01-19

Multi-antenna/multi-receiver array diversity system

#115
20060014497
2006-01-19

Radio device, transmission/reception directivity control method, and transmission/reception directivity control program

#116
20050288061
2005-12-29

Portable receiver with reduced dispersion

#117
20050285784
2005-12-29

Satellite communication subscriber device with a smart antenna and associated method

#118
20050254591
2005-11-17

Diverse antenna method and system employing a case mounted antenna

#119
20050246744
2005-11-03

Digital television broadcast signal receiver

#120
20050239507
2005-10-27

Radio terminal device, transmission directivity control method, and transmission directivity control program

#121
20050233716
2005-10-20

Methods and apparatus for selecting between multiple carriers using a receiver with multiple receiver chains

#122
20050190725
2005-09-01

Diversity reception method and diversity receiver

#123
20050185097
2005-08-25

TV receiver and diversity receiving method

#124
20050143024
2005-06-30

Dual antenna diversity transmitter and system with improved power amplifier efficiency

#125
20050113038
2005-05-26

Diversity antenna apparatus and diversity antenna control method

#126
20050096001
2005-05-05

Data unit detection including antenna diversity

#127
20050090205
2005-04-28

System and method for channel-adaptive antenna selection

#128
20050088337
2005-04-28

Vertically stacked turnstile array

#129
20050075081
2005-04-07

System and method for antenna selection

#130
20050063486
2005-03-24

Method for antenna diversity

#131
20050054383
2005-03-10

Power-based hardware diversity

#132
17500850
2023-03-07

System and method for dynamic pairing of a host and out-of-band radio using radio and embedded controller contextual telemetry

#133
16174947
2019-12-24

System and method to dynamically optimize antenna performance

#134
15478355
2017-11-14

Proximal user detection with a complex measurement receiver

#135
15333777
2017-05-09

Proximal user detection with a complex measurement receiver

#136
15080602
2017-01-03

Autonomous radio controlling method and system thereof