SG11201805545VA - Downlink common burst channelization - Google Patents

Downlink common burst channelization

Info

Publication number
SG11201805545VA
SG11201805545VA SG11201805545VA SG11201805545VA SG11201805545VA SG 11201805545V A SG11201805545V A SG 11201805545VA SG 11201805545V A SG11201805545V A SG 11201805545VA SG 11201805545V A SG11201805545V A SG 11201805545VA SG 11201805545V A SG11201805545V A SG 11201805545VA
Authority
SG
Singapore
Prior art keywords
california
international
common
burst
morehouse
Prior art date
Application number
SG11201805545VA
Inventor
Tingfang Ji
John Edward Smee
Joseph Binamira Soriaga
Wei Zeng
Jing Jiang
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 SG11201805545VA publication Critical patent/SG11201805545VA/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0417—Feedback systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • 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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property -, Organization 1111111101111011101010111110101111101110111001010111011101101111101111011111 International Bureau .. .... ..Yejd ..... .....r .,i (10) International Publication Number (43) International Publication Date WO 2017/132070 Al 3 August 2017 (03.08.2017) WI P0 I P CT (51) International Patent Classification: H04L 5/00 (2006.01) (21) International Application (22) International Filing Date: (25) Filing Language: (26) Publication Language: (30) Priority Data: 62/288,374 28 January 2016 (28.01.2016) 15/182,433 14 June (71) Applicant: QUALCOMM ATTN: International IP Administration, 5775 Morehouse Drive, San Diego, California (72) Inventors: JI, Tingfang; Diego, California 92121 5775 Morehouse Drive, San Diego, California 92121 (US). — SORIAGA, Joseph Binamira; (74) Agent: WORLEY, Eugene; Loza & Loza, LLP, 305 H04L 25/02 (2006.01) North Second Avenue #127, Upland, California 91786 (US). Number: PCT/US2017/014439 (81) Designated States (unless otherwise indicated, for every kind of national protection available): AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, 20 January 2017 (20.01.2017) BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, English DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, English KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, US NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, 2016 (14.06.2016) US 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, INCORPORATED [US/US]; ZA, ZM, ZW. 92121-1714 (US). (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, 5775 Morehouse Drive, San GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, (US). SMEE, John Edward; TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, 5775 Morehouse Drive, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, 92121 (US). ZENG, Wei; 5775 LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, Diego, California 92121 (US). JI- SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, Drive, San Diego, California GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to applicant's entitlement to apply for and be granted a patent (Rule 4.1700) [Continued on next page] — San Diego, California _ Morehouse Drive, San ANG, Jing; 5775 Morehouse = 92121 (US). = = = 420 BURST CHANNELIZATION Gap 425 430 435 4 10 ig ---- herein. In one aspect, a channel estimation. In another aspect, a low latency data transmission. In burst to assist handover decisions. = (54) Title: DOWNLINK COMMON = = = = DL Common Burs t UL Da ta UL Common Bu rs t = = 1-1 © IN © ei en 1-1 IN 1-1 (57) : Techniques for N state information reference signal demodulation reference signal C yet another aspect, a measurement The techniques described herein may be used for various wireless communications systems. utilizing resources (CSI-RS) may (DM-RS) and DL reference signal One Subframe FIG. 4A in a downlink (DL) common burst 1 are described for channel burst for common be included in the DL common burst data may be included in the DL common (M-RS) may be included in the DL WO 2017/132070 Al MIDEDIM000101011101010M0111101101011101101110VOIMIE — as to the applicant's entitlement to claim the priority of Published: the earlier application (Rule 4.17(iii)) — with international search report (Art. 21(3))
SG11201805545VA 2016-01-28 2017-01-20 Downlink common burst channelization SG11201805545VA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662288374P 2016-01-28 2016-01-28
US15/182,433 US10404332B2 (en) 2016-01-28 2016-06-14 Downlink common burst channelization
PCT/US2017/014439 WO2017132070A1 (en) 2016-01-28 2017-01-20 Downlink common burst channelization

Publications (1)

Publication Number Publication Date
SG11201805545VA true SG11201805545VA (en) 2018-08-30

Family

ID=59387241

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201805545VA SG11201805545VA (en) 2016-01-28 2017-01-20 Downlink common burst channelization

Country Status (10)

Country Link
US (1) US10404332B2 (en)
EP (1) EP3408964B1 (en)
CN (1) CN108604968B (en)
AU (1) AU2017212313B2 (en)
BR (1) BR112018015439A2 (en)
CA (1) CA3010839C (en)
ES (1) ES2842349T3 (en)
SG (1) SG11201805545VA (en)
TW (2) TWI731819B (en)
WO (1) WO2017132070A1 (en)

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CN109417430B (en) * 2016-06-07 2020-01-24 Oppo广东移动通信有限公司 Data transmission method and device
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US11039454B2 (en) * 2017-03-23 2021-06-15 Ntt Docomo, Inc. User terminal and radio communication method
US11496905B2 (en) * 2019-01-03 2022-11-08 Samsung Electronics Co., Ltd. Resource reservation for shared spectrum systems
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
KR20230091910A (en) 2020-10-19 2023-06-23 엑스콤 랩스 인코퍼레이티드 Reference signals in wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems

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Also Published As

Publication number Publication date
EP3408964B1 (en) 2020-10-07
US10404332B2 (en) 2019-09-03
TW201728115A (en) 2017-08-01
AU2017212313B2 (en) 2021-03-11
CA3010839A1 (en) 2017-08-03
US20170222696A1 (en) 2017-08-03
TWI722098B (en) 2021-03-21
ES2842349T3 (en) 2021-07-13
CA3010839C (en) 2023-02-14
CN108604968B (en) 2020-12-29
CN108604968A (en) 2018-09-28
AU2017212313A1 (en) 2018-07-19
TW202125997A (en) 2021-07-01
EP3408964A1 (en) 2018-12-05
WO2017132070A1 (en) 2017-08-03
TWI731819B (en) 2021-06-21
BR112018015439A2 (en) 2018-12-18

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