JP6879635B2 - ５ｇ ｎｒのための拡張されたｓｒｓ周波数ホッピング方式 - Google Patents

５ｇ ｎｒのための拡張されたｓｒｓ周波数ホッピング方式 Download PDF

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JP6879635B2
JP6879635B2 JP2019544881A JP2019544881A JP6879635B2 JP 6879635 B2 JP6879635 B2 JP 6879635B2 JP 2019544881 A JP2019544881 A JP 2019544881A JP 2019544881 A JP2019544881 A JP 2019544881A JP 6879635 B2 JP6879635 B2 JP 6879635B2
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hopping
srs
subset
transmission
numerology
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JP2020508011A (ja
JP2020508011A5 (https=
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イー ジャーン
イー ジャーン
デシャン ミアオ
デシャン ミアオ
クンミン パーク
クンミン パーク
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ノキア テクノロジーズ オーユー
ノキア テクノロジーズ オーユー
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    • 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
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/0012—Hopping in multicarrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2019544881A 2017-03-23 2017-03-23 ５ｇ ｎｒのための拡張されたｓｒｓ周波数ホッピング方式 Active JP6879635B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/077903 WO2018170846A1 (en) 2017-03-23 2017-03-23 Enhanced srs frequency hopping scheme for 5g nr

Publications (3)

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JP2020508011A JP2020508011A (ja) 2020-03-12
JP2020508011A5 JP2020508011A5 (https=) 2020-11-26
JP6879635B2 true JP6879635B2 (ja) 2021-06-02

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JP2019544881A Active JP6879635B2 (ja) 2017-03-23 2017-03-23 ５ｇ ｎｒのための拡張されたｓｒｓ周波数ホッピング方式

Country Status (6)

Country Link
US (1) US11184195B2 (https=)
EP (1) EP3603281A4 (https=)
JP (1) JP6879635B2 (https=)
CN (1) CN110383927B (https=)
MY (1) MY199493A (https=)
WO (1) WO2018170846A1 (https=)

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US10575217B2 (en) * 2017-08-11 2020-02-25 Qualcomm Incorporated Techniques and apparatuses for managing sounding reference signal (SRS) transmissions in a bandwidth part
CN108111279B (zh) * 2017-08-21 2022-06-03 中兴通讯股份有限公司 参考信号传输、参数发送方法及装置、终端、基站
WO2019074266A1 (ko) * 2017-10-10 2019-04-18 엘지전자 주식회사 Srs를 전송 및 수신하는 방법과 이를 위한 통신 장치
WO2021155586A1 (en) * 2020-02-07 2021-08-12 Qualcomm Incorporated Sounding reference signal (srs) enhancements
CN113556218B (zh) * 2020-04-14 2022-08-16 维沃移动通信有限公司 Srs传输方法、设备及系统
CN117546568A (zh) * 2020-06-18 2024-02-09 日本电气株式会社 用于通信的方法、设备和计算机存储介质
WO2021262084A1 (en) 2020-06-25 2021-12-30 Razer (Asia-Pacific) Pte. Ltd. Wireless data communication method, computer peripheral device and receiver device
WO2022031824A1 (en) * 2020-08-04 2022-02-10 Nazanin Rastegardoost Bandwidth part with subband hopping
CN115997437B (zh) * 2020-09-04 2026-02-06 高通股份有限公司 针对多个ue的部分频率探测的组公共下行链路控制信息增强
KR20230061355A (ko) * 2020-09-04 2023-05-08 퀄컴 인코포레이티드 부분 대역폭들에서 사운딩 기준 신호들의 주파수 호핑을 위한 방법들 및 장치들
US20230344590A1 (en) 2020-09-24 2023-10-26 Qualcomm Incorporated Partial frequency sounding for wireless communication
US20240056257A1 (en) * 2021-01-22 2024-02-15 Ntt Docomo, Inc. Methods of csi-rs assisted partial frequency sounding with srs
JP2024504144A (ja) * 2021-01-22 2024-01-30 株式会社Ｎｔｔドコモ サウンディング参照信号を用いる部分周波数サウンディングの方法
CN115134199B (zh) * 2021-03-29 2025-03-07 维沃移动通信有限公司 Srs的发送方法、接收方法、配置方法及装置
EP4425816A3 (en) * 2021-04-03 2024-09-25 Apple Inc. Sounding reference signal configuration
BR112023020420A2 (pt) * 2021-04-06 2023-12-05 Ericsson Telefon Ab L M Sondagem parcial de sinal de referência de sondagem
EP4429154A4 (en) * 2021-11-04 2025-10-08 Lg Electronics Inc METHOD AND APPARATUS FOR PERFORMING UPLINK OR DOWNLINK TRANSMISSION/RECEPTION IN A WIRELESS COMMUNICATION SYSTEM
US12519585B2 (en) 2022-04-01 2026-01-06 Qualcomm Incorporated Comb offset hopping for sounding reference signal transmissions
WO2023211322A1 (en) * 2022-04-26 2023-11-02 Telefonaktiebolaget Lm Ericsson (Publ) Solution for management of sounding reference signals.
US12506511B2 (en) * 2022-08-05 2025-12-23 Qualcomm Incorporated Comb offset hopping for SRS
CN120264468A (zh) * 2024-01-03 2025-07-04 华为技术有限公司 一种通信方法和装置

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CN104283582B (zh) 2013-07-01 2018-07-06 中兴通讯股份有限公司 一种确定探测参考信号跳频图案方法及终端
US10425966B2 (en) * 2014-11-06 2019-09-24 Nokia Solutions And Networks Oy Method and apparatus for improving a time granularity when deploying a wireless system
CN107005390A (zh) 2015-04-10 2017-08-01 华为技术有限公司 一种srs的发送和接收的方法和装置
US9929834B2 (en) 2015-04-28 2018-03-27 Qualcomm Incorporated Low latency operation with different hybrid automatic repeat request (HARQ) timing options
US20160337087A1 (en) * 2015-05-12 2016-11-17 Qualcomm Incorporated Two-stage transmission of feedback for a downlink transmission
US10038581B2 (en) * 2015-06-01 2018-07-31 Huawei Technologies Co., Ltd. System and scheme of scalable OFDM numerology
CN109565370B (zh) * 2016-06-15 2021-06-15 康维达无线有限责任公司 用于新无线电的上传控制信令的装置
KR20190090869A (ko) 2017-02-14 2019-08-02 엘지전자 주식회사 Srs 설정 정보를 수신하는 방법 및 이를 위한 단말

Also Published As

Publication number Publication date
JP2020508011A (ja) 2020-03-12
CN110383927A (zh) 2019-10-25
CN110383927B (zh) 2021-05-18
WO2018170846A1 (en) 2018-09-27
EP3603281A4 (en) 2020-11-04
US11184195B2 (en) 2021-11-23
EP3603281A1 (en) 2020-02-05
US20200059384A1 (en) 2020-02-20
MY199493A (en) 2023-11-01

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