SG11201807716TA - Different numerology for signal transmission - Google Patents

Different numerology for signal transmission

Info

Publication number
SG11201807716TA
SG11201807716TA SG11201807716TA SG11201807716TA SG11201807716TA SG 11201807716T A SG11201807716T A SG 11201807716TA SG 11201807716T A SG11201807716T A SG 11201807716TA SG 11201807716T A SG11201807716T A SG 11201807716TA SG 11201807716T A SG11201807716T A SG 11201807716TA
Authority
SG
Singapore
Prior art keywords
san diego
morehouse
california
international
drive
Prior art date
Application number
SG11201807716TA
Inventor
Muhammad Nazmul Islam
Tao Luo
Sundar Subramanian
Navid Abedini
Junyi Li
Juergen Cezanne
Hung Dinh Ly
Joseph Binamira Soriaga
Tingfang Ji
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 SG11201807716TA publication Critical patent/SG11201807716TA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2666—Acquisition of further OFDM parameters, e.g. bandwidth, subcarrier spacing, or guard interval length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property 111111101111 0 DOI 010111110101111 0 111 0111111011111111111011111110110111111 Organization International Bureau (10) International Publication Number (43) International Publication Date .....0 WO 2017/184341 Al 26 October 2017 (26.10.2017) WIPO I PC T (51) International Patent Classification: LUO, Tao; 5775 Morehouse Drive, San Diego, Califor- H04L 5/00 (2006.01) HO4L 27/26 (2006.01) nia 92121-1714 (US). SUBRAMANIAN, Sundar; 5775 (21) International Application Number: Morehouse Drive, San Diego, California 92121-1714 (US). ABEDINI, Navid; 5775 Morehouse Drive, San Diego, Cal- PCT/US2017/026147 ifornia 92121-1714 (US). LI, Junyi; 5775 Morehouse Dri- (22) International Filing Date: ye, San Diego, California 92121-1714 (US). CEZANNE, 05 April 2017 (05.04.2017) Juergen; 5775 Morehouse Drive, San Diego, California 92121-1714 (US). LY, Hung Dinh; 5775 Morehouse Dri- (25) Filing Language: English ve, San Diego, California 92121-1714 (US). SORIAGA, (26) Publication Language: English Joseph Binamira; 5775 Morehouse Drive, San Diego, Cal- (30) Priority Data: ifornia 92121-1714 (US). JI, Tingfang; 5775 Morehouse 62/325,726 21 April 2016 (21.04.2016) US Drive, San Diego, California 92121-1714 (US). 62/343,826 31 May 2016 (31.05.2016) US (74) Agent: ANDERSON, Thomas D.; Holland & Hart LLP, 15/454,535 09 March 2017 (09.03.2017) US P.O. Box 11583, Salt Lake City, Utah 84147 (US). (71) Applicant: QUALCOMM INCORPORATED [US/US]; (81) Designated States (unless otherwise indicated, for every ATTN: International IP Administration, 5775 Morehouse kind of national protection available): AE, AG, AL, AM, Drive, San Diego, California 92121-1714 (US). AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, (72) Inventors: ISLAM, Muhammad Nazmul; 5775 More-DZ, EC, EE, EG, ES, FL GB, GD, GE, GH, GM, GT, HN, house Drive, San Diego, California 92121-1714 (US). HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, (54) Title: DIFFERENT NUMEROLOGY FOR _ — — , , ' 7 . , , , --- — . 1111!1! SIGNAL TRANSMISSION — _ ---.. ..\ 11. , < ............ it , , , / / / I I t ? ? 125-a 205 i 1 \"-.... ..; 115 a - \ • t 1 125-c i • • Lta - II I /1 • • •• III _1 II II 125-b / 115-b / i 210 . / .. . . .' 105-a .,, . - - _ - - - _ -2 - - - ------------------ - - - - 110-a Il .4 \ -..-.------ 200 ,-1 FIG. 2 ii- en ii. (57) : Methods, systems, and devices for wireless communication are described. Methods, systems, and devices provide for GC different tone spacing schemes for different channels. Methods, systems, and devices also provide for different tone spacing schemes 1-1 ---- for different stages of communication between a UE and a base station. The base station may indicate, to the UE, the tone spacing IN , I scheme in a control channel, a synchronization signal, or a reference signal and the tone spacing scheme may be selected by the base 0 station from available tone spacing schemes for communication. Tone spacing schemes may also be referred to as numerologies. ei C [Continued on next page] WO 2017/184341 Al MIDEDIMOMOIDEIROIDEMOMOHOIMIIIVOIIMEHOIMIE 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, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Published: — with international search report (Art. 21(3)) — before the expiration of the time limit for amending the claims and to be republished in the event of receipt of amendments (Rule 48.2(h))
SG11201807716TA 2016-04-21 2017-04-05 Different numerology for signal transmission SG11201807716TA (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201662325726P 2016-04-21 2016-04-21
US201662343826P 2016-05-31 2016-05-31
US15/454,535 US10638474B2 (en) 2016-04-21 2017-03-09 Different numerology for signal transmission
PCT/US2017/026147 WO2017184341A1 (en) 2016-04-21 2017-04-05 Different numerology for signal transmission

Publications (1)

Publication Number Publication Date
SG11201807716TA true SG11201807716TA (en) 2018-11-29

Family

ID=60090556

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807716TA SG11201807716TA (en) 2016-04-21 2017-04-05 Different numerology for signal transmission

Country Status (9)

Country Link
US (2) US10638474B2 (en)
EP (1) EP3446430A1 (en)
CN (1) CN109075942B (en)
AU (2) AU2017253669B2 (en)
BR (1) BR112018071552A2 (en)
CA (1) CA3017628A1 (en)
SG (1) SG11201807716TA (en)
TW (1) TWI722163B (en)
WO (1) WO2017184341A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10638474B2 (en) 2016-04-21 2020-04-28 Qualcomm Incorporated Different numerology for signal transmission
US11764914B2 (en) 2016-05-09 2023-09-19 Qualcomm Incorporated Numerology dependent signal transmission
US11483811B2 (en) * 2016-06-30 2022-10-25 Nec Corporation Method and apparatus for signal configuration in a wireless communication system
CN107634924B (en) * 2016-07-18 2020-08-11 中兴通讯股份有限公司 Method and device for sending and receiving synchronization signal and transmission system
KR102351999B1 (en) * 2016-07-29 2022-01-18 샤프 가부시키가이샤 Terminal device, communication method and integrated circuit
CN109565484B (en) * 2016-08-10 2021-02-09 华为技术有限公司 Common synchronization signal for new wireless carriers supporting different subcarrier spacings
US10251172B2 (en) * 2016-08-25 2019-04-02 Qualcomm Incorporated Supporting different numerology configurations
KR102123233B1 (en) * 2016-09-01 2020-06-17 주식회사 케이티 METHODS FOR TRANSMITTING AND RECEIVING DATA IN A NR(New Radio) RADIO ACCESS NETWORK AND APPARATUSES
CN107889253B (en) * 2016-09-30 2021-03-23 华硕电脑股份有限公司 Method and apparatus for receiving control channel for multiple base parameter sets
US10506534B2 (en) 2016-10-14 2019-12-10 Qualcomm Incorporated Synchronization and data channel numerology in wireless communications
WO2018084126A1 (en) * 2016-11-02 2018-05-11 株式会社Ｎｔｔドコモ User device and base station
US10499371B2 (en) * 2016-11-03 2019-12-03 Samsung Electronics Co., Ltd. Method and apparatus of flexible data transmissions and receptions in next generation cellular networks
US10085281B2 (en) 2016-11-29 2018-09-25 Qualcomm Incorporated Channel access for a mixed numerology carrier
US10356734B2 (en) * 2016-11-30 2019-07-16 Qualcomm Incorporated Synchronization signal options for 5G/new radio
JP2020031250A (en) * 2016-12-20 2020-02-27 シャープ株式会社 Terminal device, base station device, communication method, and integrated circuit
JP2020031251A (en) * 2016-12-21 2020-02-27 シャープ株式会社 Base station device, terminal device, and communication method
WO2018204349A1 (en) * 2017-05-04 2018-11-08 Sharp Laboratories Of America, Inc. User equipment, base station and methods
US10616892B2 (en) 2017-05-04 2020-04-07 Sharp Kabushiki Kaisha User equipments, base stations and methods
ES2748895T3 (en) 2017-05-25 2020-03-18 Asustek Comp Inc Method and apparatus for monitoring the physical downlink control channel (PDCCH) in a wireless communication system
US10630516B2 (en) 2017-11-08 2020-04-21 Samsung Electronics Co., Ltd System and method for providing filter/mixer structure for OFDM signal separation
CN110166198A (en) * 2018-02-12 2019-08-23 北京三星通信技术研究有限公司 By-passing signal sending method and equipment

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7567502B2 (en) * 2004-10-14 2009-07-28 Qualcomm Incorporated Methods and apparatus for adjusting bandwidth allocation in a wireless communications system
CN101371503B (en) 2006-01-11 2013-09-25 高通股份有限公司 Method and apparatuses for sharing bandwidth between a wide area network and local area peer-to-peer network
US7881398B2 (en) 2006-08-21 2011-02-01 Agere Systems Inc. FFT numerology for an OFDM transmission system
KR20080089728A (en) * 2007-04-02 2008-10-08 엘지전자 주식회사 Scaleable subcarrier spacing method and mobile terminal supporting the same
US9137075B2 (en) 2007-02-23 2015-09-15 Telefonaktiebolaget Lm Ericsson (Publ) Subcarrier spacing identification
WO2009084931A1 (en) 2007-12-17 2009-07-09 Lg Electronics Inc. Method for obtaining synchronization signal in wireless communication system
US8503320B2 (en) * 2008-03-26 2013-08-06 Telefonaktiebolaget L M Ericsson (Publ) Available bandwidth estimation in a packet-switched communication network
CN101640841B (en) * 2008-07-31 2013-07-03 中兴通讯股份有限公司 Method and device for allocating multimedia broadcast-multicast service resources
KR20140053252A (en) 2011-08-05 2014-05-07 인텔 코포레이션 Wireless communication device and method for multi-mcs ofdm transmissions at different transmission power levels
US9131351B2 (en) 2012-05-03 2015-09-08 Qualcomm Incorporated Apparatus and methods of MBMS support in new carrier type in LTE
EP3017573A4 (en) 2013-07-01 2017-04-05 NXP USA, Inc. Radio signal decoding and decoder
US10772092B2 (en) 2013-12-23 2020-09-08 Qualcomm Incorporated Mixed numerology OFDM design
WO2016004634A1 (en) 2014-07-11 2016-01-14 Mediatek Singapore Pte. Ltd. Method for enb, ue uplink transmission and reception
EP3840264A1 (en) * 2014-09-08 2021-06-23 Interdigital Patent Holdings, Inc. Controlling the operation of dci based reception
US10014991B2 (en) 2014-11-07 2018-07-03 Cisco Technology, Inc. Methods for long term evolution (LTE) transmission bursts to improve spectral efficiency in unlicensed frequency channels and indoor scenarios
US10555331B2 (en) 2014-12-09 2020-02-04 Qualcomm Incorporated Nested system operation
WO2016130175A1 (en) * 2015-02-11 2016-08-18 Intel IP Corporation Device, system and method employing unified flexible 5g air interface
US10038581B2 (en) * 2015-06-01 2018-07-31 Huawei Technologies Co., Ltd. System and scheme of scalable OFDM numerology
US10117199B2 (en) * 2015-09-24 2018-10-30 Lg Electronics Inc. Method of transmitting channel state information and apparatus therefor
US10064217B2 (en) * 2015-10-16 2018-08-28 Samsung Electronics Co., Ltd. Method and apparatus for enabling flexible numerology in multi-user MIMO system
US11212147B2 (en) * 2015-10-23 2021-12-28 Huawei Technologies Co., Ltd. Systems and methods for configuring carriers using overlapping sets of candidate numerologies
US10555280B2 (en) * 2016-01-15 2020-02-04 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
WO2017171322A2 (en) * 2016-03-29 2017-10-05 엘지전자 주식회사 Method for performing random access procedure in next generation wireless communication system and apparatus therefor
JP7007263B2 (en) * 2016-04-15 2022-01-24 株式会社Ｎｔｔドコモ Wireless base stations, user terminals and wireless communication methods
US10271295B2 (en) * 2016-04-20 2019-04-23 Convida Wireless, Llc Downlink synchronization
US10638474B2 (en) 2016-04-21 2020-04-28 Qualcomm Incorporated Different numerology for signal transmission
US11764914B2 (en) 2016-05-09 2023-09-19 Qualcomm Incorporated Numerology dependent signal transmission
US10574425B2 (en) * 2016-06-28 2020-02-25 Lg Electronics Inc. Method for receiving downlink signal and user equipment, and method for transmitting downlink signal and base station
US10506534B2 (en) * 2016-10-14 2019-12-10 Qualcomm Incorporated Synchronization and data channel numerology in wireless communications

Also Published As

Publication number Publication date
US20170311315A1 (en) 2017-10-26
US11683208B2 (en) 2023-06-20
TW201803389A (en) 2018-01-16
AU2022200398A1 (en) 2022-02-17
TWI722163B (en) 2021-03-21
AU2017253669A1 (en) 2018-10-04
CN109075942A (en) 2018-12-21
US20200236675A1 (en) 2020-07-23
EP3446430A1 (en) 2019-02-27
WO2017184341A1 (en) 2017-10-26
CN109075942B (en) 2021-04-20
BR112018071552A2 (en) 2019-03-06
CA3017628A1 (en) 2017-10-26
US10638474B2 (en) 2020-04-28
AU2017253669B2 (en) 2021-11-04
AU2022200398B2 (en) 2023-02-23

Similar Documents

Publication Publication Date Title
SG11201807716TA (en) Different numerology for signal transmission
SG11201900104QA (en) Rach conveyance of dl synchronization beam information for various dl-ul correspondence states
SG11201907144WA (en) Synchronization signal transmission in a new radio wireless communication system
SG11201901252QA (en) Dynamic time division duplexing
SG11201808968WA (en) Time division multiplexing of synchronization channels
SG11201902084QA (en) Wireless communication between wideband enb and narrowband ue
SG11201900199TA (en) Control channel with flexible numerology
SG11201900272SA (en) Methods and apparatuses for power control for independent links
SG11201804380PA (en) Narrow band physical random access channel frequency hopping patterns and detection schemes
SG11201808492XA (en) Beam and symbol selection to transmit rach
SG11201902459QA (en) Media access control for wakeup radios
SG11201908682SA (en) Configurable intra-slot frequency hopping for a variable length uplink control channel
SG11201908194YA (en) Synchronization signal block designs for wireless communication
SG11202000149VA (en) Methods and apparatus for srs antenna switching in carrier aggregation
SG11201908688PA (en) Techniques and apparatuses for channel state information feedback performance for introduction of 64-qam in machine type communication devices
SG11201902381VA (en) Techniques and apparatuses for common uplink burst
SG11201906546TA (en) Narrowband time-division duplex frame structure for narrowband communications
SG11201907578RA (en) Control resource set for single-carrier waveform
SG11201905932TA (en) Narrowband time-division duplex frame structure for narrowband communications
SG11201907508WA (en) Single slot short pucch with support for intra slot frequency hopping
SG11201807610XA (en) Beam reference signal based narrowband channel measurement and cqi reporting
SG11201806070PA (en) Communication of uplink control information
SG11201907572UA (en) Uplink control channel configurations for wireless communications
SG11201906242XA (en) Narrowband time-division duplex frame structure for narrowband communications
SG11201908819PA (en) Sounding reference signal configuration and transport block size scaling in low latency systems