ClassID:

223680

H04B7/15535 - page 2 - CPC Classification

Classification description:

Radio transmission systems, i.e. using radiation field; Relay systems; Active relay systems; Ground-based stations; Control of operation parameters of a relay station to exploit the physical medium Control of relay amplifier gain

Recent Application in this class:
#301
20080076358
2008-03-27

Processor controlled variable gain cellular network amplifier

#302
20080076349
2008-03-27

Apparatus for controlling power of relay in amplify-forward relay system and method using the same

#303
20080068992
2008-03-20

Method and Device for Shaping Traffic Flow Transmitted in Network

#304
20080064354
2008-03-13

Forward and reverse link automatic power controlled repeater and method

#305
20080020705
2008-01-24

Cellular repeater watermarking system and method

#306
20080014862
2008-01-17

Processor-controlled variable gain cellular network amplifiers with oscillation detection circuit

#307
20070291668
2007-12-20

Method and apparatus for repeating wireless signals bidirectionally and synchronously

#308
20070280288
2007-12-06

Apparatus and method for realizing user switching between IP network and PSTN network

#309
20070268846
2007-11-22

Enhanced physical layer repeater for operation in WiMAX systems

#310
20070243823
2007-10-18

Repeater

#311
20070218951
2007-09-20

Cell phone signal booster

#312
20070202826
2007-08-30

Repeater rise-over-thermal (RoT) value calibration

#313
20070197207
2007-08-23

Machine for improving Cellular Coverage and process for making the installation of the machine easy for a consumer for optimum performance

#314
20070184869
2007-08-09

Dynamic RS coverage in multi-hop cellular networks

#315
20070135042
2007-06-14

System and method for the reduction of interference in an indoor communications wireless distribution system

#316
20070109450
2007-05-17

Signal processing apparatus and control method thereof

#317
20070071128
2007-03-29

Method for automatic control of RF output level of a repeater

#318
20070025486
2007-02-01

Control message management in physical layer repeater

#319
20070015551
2007-01-18

Portable terminal device

#320
20060294227
2006-12-28

Communication apparatus and method providing robust service in the presence of deteriorated radio conditions

#321
20060279627
2006-12-14

Imaging system and system control method

#322
20060233193
2006-10-19

Time-triggered communication system and method for the synchronized start of a dual-channel network

#323
20060225089
2006-10-05

Wireless terminal device, wireless communication method, and computer program

#324
20060223439
2006-10-05

Wireless repeater assembly

#325
20060205344
2006-09-14

Distributed repeater architecture

#326
20060205343
2006-09-14

Wireless repeater with feedback suppression features

#327
20060205342
2006-09-14

Remotely controllable and reconfigurable wireless repeater

#328
20060205341
2006-09-14

Dual polarization wireless repeater including antenna elements with balanced and quasi-balanced feeds

#329
20060189276
2006-08-24

Methods and systems for intelligent adaptive gain control

#330
20060172781
2006-08-03

Short-range cellular booster

#331
20060170762
2006-08-03

Video composition apparatus, video composition method and video composition program

#332
20060148401
2006-07-06

Method and apparatus for enabling generation of a low error timing reference for a signal received via a repeater

#333
20060107301
2006-05-18

Video recorder unit and method of operation therefor

#334
20060084379
2006-04-20

Repeater system for strong signal environments

#335
20060083196
2006-04-20

Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network

#336
20060077927
2006-04-13

Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network

#337
20060077920
2006-04-13

Method and system for a channel selective repeater with capacity enhancement in a spread-spectrum wireless network

#338
20060058072
2006-03-16

Enhanced gain selected cell phone booster system

#339
20060046642
2006-03-02

Wireless communication system and lift system having the same

#340
20060018327
2006-01-26

Method for transmission of data telegrams in a switched cyclical communication system

#341
20060007225
2006-01-12

Display apparatus and control method thereof

#342
20050243934
2005-11-03

Processing auxiliary data of video sequences

#343
20050232194
2005-10-20

Signal recognition in an on-frequency repeater

#344
20050207570
2005-09-22

Encryption apparatus, program for use therewith, and method for use therewith

#345
20050203430
2005-09-15

Recall device

#346
20050190821
2005-09-01

Radio relay system, radio relay apparatus, and radio relay method

#347
20050130589
2005-06-16

Repeater with diversity transmission

#348
20050107034
2005-05-19

Repeater for mobile communications system

#349
20050031344
2005-02-10

Wireless communication repeater-built-in vehicle-use mirror device

#350
20050025085
2005-02-03

Wireless local area network translating bi-directional packet repeater

#351
17443232
2023-02-28

Radio frequency signal boosters for providing indoor coverage of high frequency cellular networks

#352
17248490
2024-05-07

Radio frequency signal boosters serving as outdoor infrastructure in high frequency cellular networks

#353
16506616
2020-03-10

RF repeater and mobile unit with cancellation of interference from a repeated signal

#354
16428642
2020-03-31

Bidirectional repeaters for time division duplexed millimeter wave systems

#355
15994081
2019-03-19

Signal booster device, a means of transportation comprising a signal booster device and a method for operating a signal booster device

#356
15985223
2019-07-16

RF repeater and mobile unit with cancellation of interference from a repeated signal

#357
15364685
2018-07-10

Wireless repeater chain to exert frequency control

#358
15223963
2017-11-07

Dynamic control of automatic gain control (AGC) in a repeater system

#359
15098048
2016-11-01

Antenna system with high dynamic range amplifier for receive antenna elements