JP6883024B2 - 拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス - Google Patents

拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス Download PDF

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JP6883024B2
JP6883024B2 JP2018512291A JP2018512291A JP6883024B2 JP 6883024 B2 JP6883024 B2 JP 6883024B2 JP 2018512291 A JP2018512291 A JP 2018512291A JP 2018512291 A JP2018512291 A JP 2018512291A JP 6883024 B2 JP6883024 B2 JP 6883024B2
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random access
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JP2018534809A5 (enExample
JP2018534809A (ja
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ヤン・ジョウ
アルフレッド・アスタージャディ
シモン・マーリン
ジョージ・チェリアン
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クアルコム，インコーポレイテッド
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    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • 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
    • H04L27/261—Details of reference signals
    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26136—Pilot sequence conveying additional information
    • 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) or 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2018512291A 2015-09-16 2016-08-16 拡張ｏｆｄｍａランダムアクセスのためのシステム、方法、およびデバイス Active JP6883024B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201562219334P 2015-09-16 2015-09-16
US62/219,334 2015-09-16
US201562242083P 2015-10-15 2015-10-15
US62/242,083 2015-10-15
US15/182,536 US10225866B2 (en) 2015-09-16 2016-06-14 Systems, methods, and devices for enhanced OFDMA random access
US15/182,536 2016-06-14
PCT/US2016/047201 WO2017048438A1 (en) 2015-09-16 2016-08-16 Systems, methods, and devices for enhanced ofdma random access

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JP2018534809A JP2018534809A (ja) 2018-11-22
JP2018534809A5 JP2018534809A5 (enExample) 2019-08-29
JP6883024B2 true JP6883024B2 (ja) 2021-06-02

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US (1) US10225866B2 (enExample)
EP (1) EP3350970A1 (enExample)
JP (1) JP6883024B2 (enExample)
KR (1) KR102611217B1 (enExample)
CN (1) CN108028825B (enExample)
CA (1) CA2994176A1 (enExample)
TW (1) TWI704833B (enExample)
WO (1) WO2017048438A1 (enExample)

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CN108028825A (zh) 2018-05-11
TWI704833B (zh) 2020-09-11
CN108028825B (zh) 2020-12-08
US20170079071A1 (en) 2017-03-16
KR102611217B1 (ko) 2023-12-06
KR20180052733A (ko) 2018-05-18
WO2017048438A1 (en) 2017-03-23
EP3350970A1 (en) 2018-07-25
CA2994176A1 (en) 2017-03-23
TW201714483A (zh) 2017-04-16
JP2018534809A (ja) 2018-11-22
US10225866B2 (en) 2019-03-05

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