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Browse by Category: Main > Communications
Class Information
Number: 370/492
Name: Multiplex communications > Communication techniques for information carried in plural channels > Combining or distributing information via frequency channels > Repeater
Description: Subject matter having a retransmitting station between communicating stations to compensate for transmission attenuation losses or to extend the range of communication between a group of stations.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8711831 Front end for RF transmitting-receiving systems with implicit directional control and time-multiplexing method in submicron technology Apr. 29, 2014
8705473 Base station apparatus, mobile terminal apparatus and communication control method Apr. 22, 2014
8693390 Mobile telephone, transmission power control method, and recording medium Apr. 8, 2014
8681669 Dual mode base station Mar. 25, 2014
8665774 Reverse link power-controlled repeater Mar. 4, 2014
8665773 Channel quality measurement in relay systems Mar. 4, 2014
8649315 Apparatus and method for processing preamble change of relay station in broadband wireless access communication system using multihop relay Feb. 11, 2014
8634764 Repeater system with transparent antenna integrated into a glass pane Jan. 21, 2014
8626869 Communication apparatus, communication system, and communication method Jan. 7, 2014
8619663 Apparatus and method for cooperatively transmitting downlink between base station and relay station Dec. 31, 2013
8611812 Broadband wireless relay Dec. 17, 2013
8611813 Utilizing a mobile device to control operation of a repeater Dec. 17, 2013
8605645 Apparatus and method for transmitting and receiving control information in multi-hop relay broadband wireless communication system Dec. 10, 2013
8600295 Networking method with broadband relay Dec. 3, 2013
8594009 Communication systems Nov. 26, 2013
8588112 Transmission for half-duplex relay in fading channel and rateless code configuration Nov. 19, 2013
RE44593 Method and apparatus for facilitating peer-to-peer application communication Nov. 12, 2013
8577283 TDD repeater Nov. 5, 2013
8570996 Method of relaying an electronic message to a handheld electronic device beyond the coverage area of a wireless network Oct. 29, 2013
8570931 Repeater, wireless communication system, control method and recording medium Oct. 29, 2013
8570932 Wireless communication apparatus Oct. 29, 2013
8548030 Relay apparatus Oct. 1, 2013
8532164 Wireless communication apparatus, wireless communication system, and wireless communication method Sep. 10, 2013
8526353 Communication device, radio communication device, communication control method and radio communication method Sep. 3, 2013
8503350 Wireless communication system Aug. 6, 2013
8498570 Method and apparatus for in-building communications Jul. 30, 2013
8498278 System for multiple wireless local area networks Jul. 30, 2013
8483116 Apparatus and method for transmitting control message in multihop relay wireless communication system Jul. 9, 2013
8422436 Method and apparatus for forwarding data in forwarding networks Apr. 16, 2013
8396418 Microwave relay receiving method and apparatus, microwave relay transmitting method and apparatus, and microwave relay node Mar. 12, 2013
8391256 RF port for multiple wireless local area networks Mar. 5, 2013
8385258 Self-configuring, adaptive, three-dimensional, wireless network Feb. 26, 2013
8374093 Repeater monitor system and repeater monitor method Feb. 12, 2013
8331854 Broadband repeater with security for ultrawideband technologies Dec. 11, 2012
8315556 Apparatus and method for bidirectional relaying in a relay wireless communication system Nov. 20, 2012
8302148 Transmission of composite digital broadcast information Oct. 30, 2012
8289895 Relay link HARQ operation Oct. 16, 2012
8290430 Wireless repeater with arbitary programmable selectivity Oct. 16, 2012
8279794 Opportunistic data forwarding and dynamic reconfiguration in wireless local area networks Oct. 2, 2012
8238299 Method and apparatus for scheduling in cellular system using cable relay station Aug. 7, 2012
8222924 Asynchronous FIFO circuit for long-distance on-chip communication Jul. 17, 2012
8213314 Virtual space-time code for relay networks Jul. 3, 2012
8203979 Resource allocation for OFDMA systems with half-duplex relay(s) and corresponding transmission protocol Jun. 19, 2012
8195089 Apparatus and method for cooperative transmission in multi-antenna relay wireless communication system Jun. 5, 2012
8184737 Echo cancellation and echo channel estimation system using multiple antennas May. 22, 2012
8179848 Video multicast using relay devices defined by a channel quality parameter hierarchy May. 15, 2012
8165521 Apparatus and method for selecting relay mode of relay station in multihop relay broadband wireless communication system Apr. 24, 2012
8165059 Multi-hop communication method, a multi-hop communication terminal and communication program Apr. 24, 2012
8155015 Geographical scheduling and association procedure for WiMAX systems Apr. 10, 2012
8149756 Method, apparatus and computer program product providing randomized relay network Apr. 3, 2012

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