SG10201809545SA - Sudac, user equipment, base station and sudac system - Google Patents

Sudac, user equipment, base station and sudac system

Info

Publication number
SG10201809545SA
SG10201809545SA SG10201809545SA SG10201809545SA SG10201809545SA SG 10201809545S A SG10201809545S A SG 10201809545SA SG 10201809545S A SG10201809545S A SG 10201809545SA SG 10201809545S A SG10201809545S A SG 10201809545SA SG 10201809545S A SG10201809545S A SG 10201809545SA
Authority
SG
Singapore
Prior art keywords
high frequency
communication
sudac
ultra
extremely
Prior art date
Application number
SG10201809545SA
Inventor
Marco Breiling
Frank Burkhardt
Christian Rohde
Wing Kwan Ng
Robert Schober
Original Assignee
Fraunhofer Ges Forschung
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of SG10201809545SA publication Critical patent/SG10201809545SA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15592—Adapting at the relay station communication parameters for supporting cooperative relaying, i.e. transmission of the same data via direct - and relayed path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]
    • H04W74/0833—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using a random access procedure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

SUDAC, User Equipment, Base Station and SUDAC System A SUDAC comprises a first wireless communication interface, a second wireless 5 communication interface and a processor. The first wireless communication interface is configured for using ultra-high frequency in order to establish at least one backend communication link with a base station. The second wireless communication interface is configured for using extremely-high frequency in order to establish at least one frontend communication link with a user equipment. The processor is configured for at least 10 partially forwarding a user information signal received via the frontend communication link as a communication signal to be transmitted via the backend communication link while frequency converting the extremely-high frequency to the ultra-high frequency or for forwarding at least partially the communication signal received via the backend communication link as the user information signal to be transmitted via the frontend 15 communication link while frequency converting the ultra-high frequency to the extremely- high frequency. The processor is further configured for extracting control information from the user information signal and for controlling forward parameters of the first or the second wireless communication interface based on the control information. The forward parameters relate to at least one of a time, a frequency, a space or a code resource of the 20 backend communication link or the frontend communication link. The processor is configured for frequency converting the user information signal received at extremely-high frequency to the communication signal at the ultra-high frequency and for frequency converting the communication signal at the extremely-high frequency to the communication signal at the ultra-high frequency or the SUDAC comprises an analog-to- 25 digital converter configured for digitizing the user information signal received at extremely- high frequency and a digital-to-analog converter configured for analogizing a digitalized communication signal to obtain the communication signal at the ultra-high frequency, wherein the processor is configured for generating the digitalized communication signal based on the digitalized user information signal. 30 35 Figure 1
SG10201809545SA 2014-08-27 2015-08-25 Sudac, user equipment, base station and sudac system SG10201809545SA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14182528.1A EP2991241A1 (en) 2014-08-27 2014-08-27 Sudac, user equipment, base station and sudac system

Publications (1)

Publication Number Publication Date
SG10201809545SA true SG10201809545SA (en) 2018-11-29

Family

ID=51453625

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10201809545SA SG10201809545SA (en) 2014-08-27 2015-08-25 Sudac, user equipment, base station and sudac system
SG11201701515UA SG11201701515UA (en) 2014-08-27 2015-08-25 Sudac, user equipment, base station and sudac system

Family Applications After (1)

Application Number Title Priority Date Filing Date
SG11201701515UA SG11201701515UA (en) 2014-08-27 2015-08-25 Sudac, user equipment, base station and sudac system

Country Status (11)

Country Link
US (1) US10461840B2 (en)
EP (3) EP2991241A1 (en)
JP (2) JP6449442B2 (en)
KR (1) KR101962805B1 (en)
CN (1) CN107078787B (en)
ES (1) ES2906325T3 (en)
IL (1) IL250759B (en)
MY (1) MY197364A (en)
RU (1) RU2666132C1 (en)
SG (2) SG10201809545SA (en)
WO (1) WO2016030394A2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9887907B2 (en) * 2014-09-18 2018-02-06 Qualcomm Incorporated Base station initiated control mechanism for supporting supplemental link
US9912027B2 (en) 2015-07-23 2018-03-06 At&T Intellectual Property I, L.P. Method and apparatus for exchanging communication signals
US10079661B2 (en) 2015-09-16 2018-09-18 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having a clock reference
US10136434B2 (en) 2015-09-16 2018-11-20 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an ultra-wideband control channel
US10009901B2 (en) 2015-09-16 2018-06-26 At&T Intellectual Property I, L.P. Method, apparatus, and computer-readable storage medium for managing utilization of wireless resources between base stations
US10009063B2 (en) 2015-09-16 2018-06-26 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an out-of-band reference signal
US9705571B2 (en) 2015-09-16 2017-07-11 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system
US10051629B2 (en) 2015-09-16 2018-08-14 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an in-band reference signal
KR20170037305A (en) * 2015-09-25 2017-04-04 삼성전자주식회사 Electronic apparatus and control method thereof
US20170290006A1 (en) * 2016-04-01 2017-10-05 Immedia Semicondutor, Inc. Wireless security network and communication methods
WO2017214226A1 (en) * 2016-06-10 2017-12-14 At&T Intellectual Property I, L.P. Method and apparatus for use with a radio distributed antenna system having an in-band reference signal
US10811767B2 (en) 2016-10-21 2020-10-20 At&T Intellectual Property I, L.P. System and dielectric antenna with convex dielectric radome
WO2018077443A1 (en) * 2016-10-31 2018-05-03 Huawei Technologies Duesseldorf Gmbh Error detection using symbol distribution in a system with distribution matching and probabilistic amplitude shaping
US10313070B2 (en) * 2016-11-03 2019-06-04 Futurewei Technologies, Inc. Fast millimeter-wave cell acquisition
CN108242983B (en) * 2016-12-23 2020-11-24 中国电信股份有限公司 Method and system for selecting auxiliary user terminal in carrier aggregation
US10419953B2 (en) * 2017-12-05 2019-09-17 Echelon Corporation Self-healing lighting network
US20210167929A1 (en) * 2018-05-30 2021-06-03 Ntt Docomo, Inc. Communication device
EP3858101A1 (en) 2018-09-24 2021-08-04 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Sudas, uru and base station
US11178726B2 (en) * 2018-10-19 2021-11-16 Qualcomm Incorporated User equipment cooperative multipoint reception and transmission
DE102019202725A1 (en) * 2019-02-28 2020-09-03 Diehl Metering Gmbh SIGNALING OF A MULTICAST MESSAGE IN UNCOORDINATED NETWORKS
FR3093954B1 (en) * 2019-03-20 2021-02-26 Continental Automotive Method of adjusting the frequency of communication between a wheel unit and an authorized device
JP6723424B1 (en) 2019-06-21 2020-07-15 株式会社横須賀テレコムリサーチパーク Transmission/reception method and transmission/reception system
US11108672B2 (en) * 2019-07-15 2021-08-31 Qualcomm Incorporated Measuring and verifying layer 2 sustained downlink maximum data rate decoding performance
US11240696B2 (en) 2019-07-15 2022-02-01 Qualcomm Incorporated Measuring and verifying layer 2 sustained downlink maximum data rate decoding performance
US11962543B2 (en) 2019-11-15 2024-04-16 Qualcomm Incorporated Wireless device full duplex cooperative schemes
WO2023119384A1 (en) * 2021-12-20 2023-06-29 株式会社Ｎｔｔドコモ Terminal, base station, and communication method

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5890055A (en) * 1995-07-28 1999-03-30 Lucent Technologies Inc. Method and system for connecting cells and microcells in a wireless communications network
US5937332A (en) * 1997-03-21 1999-08-10 Ericsson, Inc. Satellite telecommunications repeaters and retransmission methods
CA2248490C (en) * 1997-10-31 2002-08-27 Lucent Technologies Inc. Access to communications systems
DE10119449A1 (en) * 2001-04-20 2002-10-24 Siemens Ag Transmitting data of subscriber-specific control channel in radio system by adaptive variation of frequency position for dedicated physical control channel
US8090379B2 (en) * 2001-05-02 2012-01-03 Trex Enterprises Corp Cellular systems with distributed antennas
US20040229563A1 (en) * 2003-02-14 2004-11-18 Kabushiki Kaisha Toshiba Communication network for indoor environment
JP2005123901A (en) * 2003-10-16 2005-05-12 Yokogawa Electric Corp Gap filler system
SE0303602D0 (en) * 2003-12-30 2003-12-30 Ericsson Telefon Ab L M Method and arrangement in self-organizing cooperative network
US7599420B2 (en) 2004-07-30 2009-10-06 Rearden, Llc System and method for distributed input distributed output wireless communications
CN101057420B (en) * 2004-11-10 2012-08-15 株式会社Ntt都科摩 Mobile communication system, mobile station, and radio base station
CN101167294B (en) * 2005-02-17 2013-07-17 艾利森电话股份有限公司 Method and device for coordinated relay
US7418715B2 (en) 2005-04-08 2008-08-26 Microsoft Corporation System and method for producing and communicating requested data among networked application programs
CA2632191A1 (en) * 2005-11-29 2007-06-07 Telefonaktiebolaget L M Ericsson (Publ) Scheduling in a wireless multi-hop relay network
WO2007068999A1 (en) * 2005-12-16 2007-06-21 Nokia Corporation A relay
CN102368872B (en) * 2006-01-18 2014-07-09 株式会社Ntt都科摩 Transmission device and transmission method
WO2008004099A2 (en) * 2006-06-30 2008-01-10 Nokia Corporation Sleep mode for a wireless relay in ieee 802.16 networks ( ieee project 802.16j)
KR101046697B1 (en) 2007-08-03 2011-07-05 삼성전자주식회사 Resource allocation method and device for peer-to-peer communication in mobile communication system based on repeater
US8050291B1 (en) * 2007-08-14 2011-11-01 Sprint Spectrum L.P. System and method for indoor wireless service distribution via ultra-wideband signals, and aggregation of combined digital signals for wireless service
JP2009154279A (en) 2007-12-28 2009-07-16 Brother Ind Ltd Cutting liquid filtering apparatus
TWI468047B (en) * 2008-04-25 2015-01-01 Koninkl Philips Electronics Nv Mac protocol for multi-channel wireless networks
EP2290839A1 (en) * 2008-06-20 2011-03-02 Mitsubishi Electric Corporation Communication device and wireless communication system
US20090325479A1 (en) * 2008-06-25 2009-12-31 Qualcomm Incorporated Relay antenna indexing for shared antenna communication
JP2010087828A (en) 2008-09-30 2010-04-15 Fujitsu Ltd Near mimo repeater device, near mimo portable remote terminal device and near mimo radio communication method
EP2375853A4 (en) * 2009-01-06 2013-11-20 Alcatel Lucent A base station, relay station, mobile terminal for relaying and the method thereof
US20100291935A1 (en) * 2009-05-15 2010-11-18 Rudrapatna Ashok N Multi-stream wireless relay
JP5515559B2 (en) * 2009-09-25 2014-06-11 ソニー株式会社 Communication system, base station, and communication apparatus
US8542768B2 (en) * 2009-12-21 2013-09-24 Dali Systems Co. Ltd. High efficiency, remotely reconfigurable remote radio head unit system and method for wireless communications
US8457139B2 (en) * 2010-04-09 2013-06-04 Genband Us Llc Systems, methods, and computer readable media for loose coupling of multimedia resource function controllers and multimedia resource function processors
WO2012008973A1 (en) * 2010-07-16 2012-01-19 The Board Of Regents Of The University Of Texas System System and method for transmitting pilot and data symbols in a relayed-wireless communications network
US20120154239A1 (en) * 2010-12-15 2012-06-21 Bridgewave Communications, Inc. Millimeter wave radio assembly with a compact antenna
US8861429B2 (en) * 2011-06-07 2014-10-14 Qualcomm Incorporated Selective carrier amplification in a wireless repeater
JP5830375B2 (en) 2011-12-27 2015-12-09 Kddi株式会社 Relay device, terminal station, radio communication system, and relay method
KR20140072968A (en) * 2012-12-05 2014-06-16 한국전자통신연구원 Method for terminal handover using multi-connection in cellular telecommunication system
US9113347B2 (en) * 2012-12-05 2015-08-18 At&T Intellectual Property I, Lp Backhaul link for distributed antenna system
KR101855273B1 (en) * 2012-12-18 2018-05-08 삼성전자주식회사 Communication method for multi-hop cooperation communication of terminal and base station and network for the multi-hop cooperation communication
US9363689B2 (en) * 2013-04-03 2016-06-07 Maxlinear, Inc. Coordinated access and backhaul networks
US8743758B1 (en) 2013-11-27 2014-06-03 M87, Inc. Concurrent uses of non-cellular interfaces for participating in hybrid cellular and non-cellular networks

Also Published As

Publication number Publication date
SG11201701515UA (en) 2017-03-30
ES2906325T3 (en) 2022-04-18
EP3186901A2 (en) 2017-07-05
IL250759A0 (en) 2017-04-30
EP3186901B1 (en) 2021-12-01
CN107078787A (en) 2017-08-18
WO2016030394A3 (en) 2016-06-09
JP6680857B2 (en) 2020-04-15
RU2666132C1 (en) 2018-09-06
JP2019062561A (en) 2019-04-18
KR20170045279A (en) 2017-04-26
JP6449442B2 (en) 2019-01-09
KR101962805B1 (en) 2019-07-31
EP2991241A1 (en) 2016-03-02
JP2017533611A (en) 2017-11-09
US20170163331A1 (en) 2017-06-08
US10461840B2 (en) 2019-10-29
EP4007184A1 (en) 2022-06-01
CN107078787B (en) 2020-07-24
MY197364A (en) 2023-06-14
WO2016030394A2 (en) 2016-03-03
IL250759B (en) 2019-05-30

Similar Documents

Publication Publication Date Title
SG10201809545SA (en) Sudac, user equipment, base station and sudac system
EP4224775A3 (en) Method for determining power boosting level of ptrs for removing phase noise in wireless communication system and device therefor
SG11201805326RA (en) Locker operating method, and information sending method, apparatus and system
MX362925B (en) System and method for always on connections in wireless communications system.
MY177555A (en) Controller for a suda system
MX369904B (en) Wireless communication system, and device and method in wireless communication system.
PH12016501475A1 (en) Method, apparatus and computer program
TW201613399A (en) Method and apparatus for requesting resources in a wireless communication system
MY190967A (en) Device-to-device (d2d) communications
MX2016008509A (en) Wireless and powerline communications in a welding-type system.
MX2017010498A (en) Wireless communication system, base station, and mobile station.
RU2013102043A (en) DEVICE AND METHOD FOR TRANSITION OF THE IMPROVED SECURITY CONTEXT FROM SERVICE NETWORK BASED ON UTRAN / GERAN TO SERVICE NETWORK BASED ON E-UTRAN
WO2012126431A3 (en) Pre-distortion correction method, pre-distortion correction device, transmitter and base station
MX2015000756A (en) Application deletion prompting method and apparatus.
GB2540714A (en) Wireless communication method using a chaotic signal
MY178893A (en) Systems, methods and instrumentalities for enabling machine type communication group communication
MX2019005519A (en) Numerology-dependent downlink control channel mapping.
MX2019001690A (en) Induction heating power supplies, data collection systems, and induction heating systems to communicate over an induction heating cable.
MY186420A (en) Method for establishing wireless connection for application of user equipment
MX2018002207A (en) Information processing device and information processing method.
MX2016015285A (en) System and method of providing voice-message call service.
MX2017011106A (en) Communication control device, communication device, communication control method, communication method, and program.
MX2019007545A (en) Communication method, terminal device and network device.
GB2529334A (en) Method and apparatus for operating a portable radio communication device in a dual-watch mode
MX2017008141A (en) Network side device, ue and power adjustment method.