SG11201811459TA - Methods and apparatuses fopower allocation across multiple carriers using shared and dedicated radio frequency spectrum - Google Patents

Methods and apparatuses fopower allocation across multiple carriers using shared and dedicated radio frequency spectrum

Info

Publication number
SG11201811459TA
SG11201811459TA SG11201811459TA SG11201811459TA SG11201811459TA SG 11201811459T A SG11201811459T A SG 11201811459TA SG 11201811459T A SG11201811459T A SG 11201811459TA SG 11201811459T A SG11201811459T A SG 11201811459TA SG 11201811459T A SG11201811459T A SG 11201811459TA
Authority
SG
Singapore
Prior art keywords
international
shared
california
radio frequency
morehouse
Prior art date
Application number
SG11201811459TA
Inventor
Srinivas Yerramalli
Wanshi Chen
Peter Gaal
Xiaoxia Zhang
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201811459TA publication Critical patent/SG11201811459TA/en

Links

Classifications

    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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]
    • H04W74/0808—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA
    • H04W74/0816—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access] using carrier sensing, e.g. as in CSMA carrier sensing with collision avoidance
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • 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
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 1111111011111111101 1111111111011111010011111101111111111111111111111111111111110111111 Organization International Bureau (10) International Publication Number (43) International Publication Date .....0\"\"\" WO 2018/031107 Al 15 February 2018 (15.02.2018) WI P0 I P C T (51) International Patent Classification: (74) Agent: SCHRAMM, Paul M.; Holland & Hart LLP, P.O. H04W 52/34 (2009.01) H04W 52/38 (2009.01) Box 11583, Salt Lake City, Utah 84147 (US). (21) International Application Number: (81) Designated States (unless otherwise indicated, for every PCT/US2017/035512 kind of national protection available): AE, AG, AL, AM, (22) International Filing Date: AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, 01 June 2017 (01.06.2017) CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, (25) Filing Language: English HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, (26) Publication Language: English KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, (30) Priority Data: PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, 62/372,696 09 August 2016 (09.08.2016) US SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, 15/609,815 31 May 2017 (31.05.2017) US TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (71) Applicant: QUALCOMM INCORPORATED [US/US]; (84) Designated States (unless otherwise indicated, for every ATTN: International IP Administration, 5775 Morehouse kind of regional protection available): ARIPO (BW, GH, Drive, San Diego, California 92121-1714 (US). GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, (72) Inventors: YERRAMALLI, Srinivas; 5775 Morehouse TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, Drive, San Diego, California 92121-1714 (US). CHEN, EE, ES, FL FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, —Morehouse Wanshi; 5775 Drive, San California Diego, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, 92121-1714 (US). GAAL, Peter; 5775 MorehouseDri - TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ye, San Diego, California 92121-1714 (US). ZHANG, KM, ML, MR, NE, SN, TD, TG). = Xiaoxia; 5775 Morehouse Drive, San Diego, California = 92121-1714 (US). (54) Title: METHODS AND APPARATUSES FOPOWER ALLOCATION ACROSS MULTIPLE CARRIERS USING SHARED = AND DEDICATED RADIO FREQUENCY SPECTRUM (57) : Methods, systems, and devices for wireless communication are , described that provide for power allocation across different carriers using shared = 605 1 615 A and dedicated radio frequency spectrum for a power-limited UE. In cases where a power-limited UE is to transmit control information, power allocation across ''' 63° = ParabhsLConn on ,r - 610 different carriers may be determined based on one or more of a number of pa- rameters, such as a type of control channel for transmission of control informa- tion, an outcome of an LBT procedure for a carrier using shared radio frequency 625 spectrum, a timing of the LBT procedure, one or more other concurrent trans- missions, or any combination thereof. id,a Cap b, r , = - = ....., = Damned eml Shared Rh = LH_ Gr an[ 635 = = f 640 Identify Shared and Dedicated 645 Il .4 650 llocare LI_ T, P ower Acro IN © UL Transmission 655 f Il Il 660 N Detect , P° Tx er en L Alloca004_ © \... Il k. ' - -- FIG. 6 600 © ei C [Continued on next page] WO 2018/031107 Al MIDEDIMOMMIDEFIEHHOM10101HINVOIMIE Published: — with international search report (Art. 21(3))
SG11201811459TA 2016-08-09 2017-06-01 Methods and apparatuses fopower allocation across multiple carriers using shared and dedicated radio frequency spectrum SG11201811459TA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662372696P 2016-08-09 2016-08-09
US15/609,815 US11153880B2 (en) 2016-08-09 2017-05-31 Power allocation across multiple carriers using shared and dedicated radio frequency spectrum
PCT/US2017/035512 WO2018031107A1 (en) 2016-08-09 2017-06-01 Methods and apparatuses fopower allocation across multiple carriers using shared and dedicated radio frequency spectrum

Publications (1)

Publication Number Publication Date
SG11201811459TA true SG11201811459TA (en) 2019-02-27

Family

ID=61159787

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201811459TA SG11201811459TA (en) 2016-08-09 2017-06-01 Methods and apparatuses fopower allocation across multiple carriers using shared and dedicated radio frequency spectrum

Country Status (9)

Country Link
US (1) US11153880B2 (en)
EP (1) EP3497986B1 (en)
CN (1) CN109565761B (en)
AU (1) AU2017309166B2 (en)
BR (1) BR112019002418A2 (en)
CA (1) CA3029753A1 (en)
SG (1) SG11201811459TA (en)
TW (1) TWI743129B (en)
WO (1) WO2018031107A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10517021B2 (en) 2016-06-30 2019-12-24 Evolve Cellular Inc. Long term evolution-primary WiFi (LTE-PW)
JP2019169748A (en) * 2016-08-09 2019-10-03 シャープ株式会社 Terminal, base station device, communication method, and integrated circuit
WO2018030069A1 (en) * 2016-08-10 2018-02-15 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ Terminal and communication method
CN107889252B (en) * 2016-09-29 2019-09-17 电信科学技术研究院 A kind of power distribution method and device
KR102258653B1 (en) * 2017-03-24 2021-06-01 엘지전자 주식회사 A method of allocating power of a terminal configured with a plurality of carriers and a terminal using the method
CN109152069B (en) * 2017-06-15 2022-04-05 华为技术有限公司 Method and device for transmitting control information
US11044675B2 (en) * 2018-02-13 2021-06-22 Idac Holdings, Inc. Methods, apparatuses and systems for adaptive uplink power control in a wireless network
CN111436109B (en) * 2019-01-15 2023-01-31 上海朗帛通信技术有限公司 Method and device used in node of wireless communication
EP3915327A1 (en) * 2019-02-12 2021-12-01 Google LLC System and method for reducing delays of timer-based transmissions on a shared carrier
CN112512106B (en) * 2019-09-16 2023-04-07 中国移动通信有限公司研究院 Uplink power distribution method, device, terminal equipment and storage medium
US20220046548A1 (en) * 2020-08-07 2022-02-10 Qualcomm Incorporated Secondary component carrier drop for power headroom
US11540228B2 (en) * 2021-05-26 2022-12-27 Qualcomm Incorporated Power control in serving cell with neighboring cells operating in different direction or full-duplex mode
CN115776733A (en) * 2021-09-06 2023-03-10 华为技术有限公司 Wireless communication method and communication device

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3060023B1 (en) 2008-10-31 2019-05-01 Interdigital Patent Holdings, Inc. Handling e-dch uplink transmissions using multiple uplink carriers
US9113491B2 (en) 2009-07-22 2015-08-18 Qualcomm Incorporated Uplink control and data transmission in a mixed single and multiple carrier network
LT2760241T (en) 2010-04-01 2018-09-10 Sun Patent Trust Transmit power control for physical random access channels
US8965442B2 (en) 2010-05-07 2015-02-24 Qualcomm Incorporated Uplink power control in aggregated carrier communication systems
US9100922B2 (en) * 2010-11-09 2015-08-04 Lg Electronics Inc. Method and terminal apparatus for transmitting a power status report in a wireless communication system
US9019909B2 (en) 2011-12-06 2015-04-28 Nokia Corporation Method, apparatus, and computer program product for coexistence management
GB2498988B (en) 2012-02-02 2014-08-06 Broadcom Corp Communications apparatus and methods
JP5953079B2 (en) * 2012-03-16 2016-07-13 株式会社Ｎｔｔドコモ Mobile communication method, radio base station, and mobile station
US9876620B2 (en) 2013-01-10 2018-01-23 Samsung Electronics Co., Ltd. Uplink control information transmissions/receptions in wireless networks
US9883404B2 (en) * 2013-06-11 2018-01-30 Qualcomm Incorporated LTE/LTE—A uplink carrier aggregation using unlicensed spectrum
US9301245B2 (en) 2013-06-14 2016-03-29 Qualcomm Incorporated Toll path routing protocol
US9893852B2 (en) * 2013-08-19 2018-02-13 Qualcomm Incorporated Coordination of clear channel assessment across component carriers in an unlicensed or shared spectrum
US9743432B2 (en) * 2013-09-23 2017-08-22 Qualcomm Incorporated LTE-U uplink waveform and variable multi-subframe scheduling
US9924509B2 (en) * 2013-09-27 2018-03-20 Qualcomm Incorporated Techniques for configuring an adaptive frame structure for wireless communications using unlicensed radio frequency spectrum
US9585103B2 (en) * 2014-01-30 2017-02-28 Qualcomm Incorporated Techniques for controlling transmission power in shared radio frequency spectrum
US10063304B2 (en) * 2014-06-16 2018-08-28 Telefonaktiebolaget L M Ericsson (Publ) Channel state information measurements for license-assisted access
US10194324B2 (en) 2014-08-14 2019-01-29 Spectrum Effect Inc. Carrier aggregation using shared spectrum
CN105451358B (en) * 2014-08-27 2019-03-05 中国移动通信集团公司 A kind of ascending transmission method, base station and terminal
US10980045B2 (en) 2014-10-02 2021-04-13 Qualcomm Incorporated Techniques for managing power on an uplink component carrier transmitted over a shared radio frequency spectrum band
US9860897B2 (en) 2014-10-07 2018-01-02 Qualcomm Incorporated Techniques for transmitting uplink control information for a component carrier
EP3018855B1 (en) * 2014-11-07 2019-03-20 Panasonic Intellectual Property Corporation of America Physical downlink control channel PDCCH assignment procedure
US9986586B2 (en) * 2015-01-29 2018-05-29 Intel IP Corporation Reservation of unlicensed spectrum in a wireless communications network
US9743392B2 (en) * 2015-01-30 2017-08-22 Motorola Mobility Llc Method and apparatus for signaling aperiodic channel state indication reference signals for LTE operation
US10051617B2 (en) * 2015-03-17 2018-08-14 Motorola Mobility Llc Method and apparatus for scheduling user equipment uplink transmissions on an unlicensed carrier
EP3547596B1 (en) * 2015-08-07 2021-09-29 Panasonic Intellectual Property Corporation of America Self- and cross-carrier scheduling
TWI823214B (en) * 2015-08-25 2023-11-21 美商內數位專利控股公司 Wireless transmit/receive unit and method performed thereby
WO2017074638A1 (en) * 2015-10-26 2017-05-04 Intel IP Corporation Configuring downlink listen-before-talk priority class for uplink grant transmission in licensed assisted access
CN105611637B (en) * 2016-02-06 2019-05-24 北京佰才邦技术有限公司 The indicating means and terminal of channel transmission state
US10334624B2 (en) * 2016-04-29 2019-06-25 Ofinno, Llc Allocation of licensed assisted access resources in a wireless device

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Publication number Publication date
CN109565761A (en) 2019-04-02
US11153880B2 (en) 2021-10-19
AU2017309166A1 (en) 2019-01-17
AU2017309166B2 (en) 2021-12-23
US20180049206A1 (en) 2018-02-15
BR112019002418A2 (en) 2019-06-04
WO2018031107A1 (en) 2018-02-15
TW201806428A (en) 2018-02-16
EP3497986B1 (en) 2022-04-13
TWI743129B (en) 2021-10-21
CA3029753A1 (en) 2018-02-15
EP3497986A1 (en) 2019-06-19
CN109565761B (en) 2022-02-22

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