PL3998752T3 - Technika konfigurowania preambuły w systemie łączności bezprzewodowej - Google Patents

Technika konfigurowania preambuły w systemie łączności bezprzewodowej

Info

Publication number
PL3998752T3
PL3998752T3 PL20852426.4T PL20852426T PL3998752T3 PL 3998752 T3 PL3998752 T3 PL 3998752T3 PL 20852426 T PL20852426 T PL 20852426T PL 3998752 T3 PL3998752 T3 PL 3998752T3
Authority
PL
Poland
Prior art keywords
technique
wireless communication
communication system
configuring preamble
preamble
Prior art date
Application number
PL20852426.4T
Other languages
English (en)
Inventor
Dongguk Lim
Jinsoo Choi
Eunsung Park
Jinmin Kim
Original Assignee
Lg Electronics 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 Lg Electronics Inc. filed Critical Lg Electronics Inc.
Publication of PL3998752T3 publication Critical patent/PL3998752T3/pl

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
    • H04L27/261—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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0045—Arrangements at the receiver end
    • H04L1/0052—Realisations of complexity reduction techniques, e.g. pipelining or use of look-up tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2032—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner
    • H04L27/2053—Modulator circuits; Transmitter circuits for discrete phase modulation, e.g. in which the phase of the carrier is modulated in a nominally instantaneous manner using more than one carrier, e.g. carriers with different phases
    • 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
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • 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
    • H04L5/003—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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/06—Notations for structuring of protocol data, e.g. abstract syntax notation one [ASN.1]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
PL20852426.4T 2019-08-12 2020-08-12 Technika konfigurowania preambuły w systemie łączności bezprzewodowej PL3998752T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR20190098115 2019-08-12
KR20190118434 2019-09-25
PCT/KR2020/010672 WO2021029669A1 (ko) 2019-08-12 2020-08-12 무선 통신 시스템에서 프리앰블을 구성하기 위한 기법

Publications (1)

Publication Number Publication Date
PL3998752T3 true PL3998752T3 (pl) 2024-10-21

Family

ID=74569765

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20852426.4T PL3998752T3 (pl) 2019-08-12 2020-08-12 Technika konfigurowania preambuły w systemie łączności bezprzewodowej

Country Status (6)

Country Link
US (3) US12166612B2 (pl)
EP (2) EP4401508A3 (pl)
KR (3) KR20250117464A (pl)
CN (2) CN118368179A (pl)
PL (1) PL3998752T3 (pl)
WO (1) WO2021029669A1 (pl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7273201B2 (ja) 2019-07-04 2023-05-12 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてプリアンブルを構成するための技法
US11564250B2 (en) 2019-08-09 2023-01-24 Qualcomm Incorporated Physical layer preamble and signaling for wireless communication
US11678355B2 (en) * 2019-08-21 2023-06-13 Intel Corporation EHT station configured for signalling a TXOP duration in TXOP field
WO2021045518A1 (ko) * 2019-09-03 2021-03-11 엘지전자 주식회사 무선 통신 시스템에서 프리앰블을 구성하기 위한 기법
US12309011B2 (en) * 2020-04-07 2025-05-20 Lg Electronics Inc. Method and apparatus for applying phase rotation in units of 10 MHz bands in wireless LAN system
US12058230B2 (en) * 2020-06-02 2024-08-06 Samsung Electronics Co., Ltd. Apparatus and method for signaling expansion in wireless local area network system
US12149394B2 (en) * 2021-04-22 2024-11-19 Samsung Electronics Co., Ltd. Apparatus and method for extended range communication
WO2023080584A1 (ko) * 2021-11-03 2023-05-11 엘지전자 주식회사 무선랜 시스템에서 trigvector 파라미터를 설정하는 방법 및 장치
EP4429363A4 (en) * 2021-11-04 2025-11-12 Lg Electronics Inc METHOD AND DEVICE FOR DEFINING A TRIGVECTOR PARAMETER IN A WIRELESS LAN SYSTEM
US20220338260A1 (en) * 2022-06-20 2022-10-20 Dave A. Cavalcanti Communication within synchronized transmission opportunities (s-txops) using short preamble
US12206533B2 (en) * 2022-07-13 2025-01-21 Nxp Usa, Inc. Non-long range preamble design for long range wireless packet and methods for processing the preamble

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8832208B2 (en) * 2008-08-18 2014-09-09 Telefonaktiebolaget L M Ericsson (Publ) Handling of aggregate maximum bit rate by policy and charge control
US9736277B2 (en) * 2014-10-28 2017-08-15 Newracom, Inc. PPDU format preamble design
US10411931B2 (en) * 2014-10-31 2019-09-10 Lg Electronics Inc. Method for transreceiving PPDU in wireless communication system and device for same
US10165470B2 (en) * 2014-11-05 2018-12-25 Intel IP Corporation High-efficiency (HE) station and method for configuring HE packets with long and short preamble formats
EP4274152A3 (en) * 2014-12-05 2024-02-28 LG Electronics Inc. Method for transmitting/receiving ppdu in wireless communication system and apparatus therefor
US10419971B2 (en) * 2015-02-04 2019-09-17 Qualcomm Incorporated Robust early detection through signal repetition in mixed-rate wireless communications
US10582025B2 (en) * 2015-05-05 2020-03-03 Samsung Electronics Co., Ltd. Efficient signaling and addressing in wireless local area network systems
WO2017083285A1 (en) 2015-11-09 2017-05-18 Newracom, Inc. Communication of user specific control information in a wireless network
CN114500210A (zh) * 2016-01-07 2022-05-13 华为技术有限公司 无线局域网信息传输方法和装置
KR102239519B1 (ko) * 2016-04-02 2021-04-13 주식회사 윌러스표준기술연구소 중첩된 베이직 서비스 세트의 공간적 재사용 동작을 위한 무선 통신 방법 및 무선 통신 단말
US20190116513A1 (en) * 2017-10-16 2019-04-18 Qualcomm Incorporated Extremely high throughput (eht) signal detection
US11057174B2 (en) * 2017-12-22 2021-07-06 Qualcomm Incorporated Wireless communication with partial channel puncturing
US11323934B2 (en) * 2018-04-09 2022-05-03 Nokia Technologies Oy Session context conversion
US10979169B2 (en) * 2018-04-13 2021-04-13 Intel IP Corporation High efficiency (HE) beacon and HE formats
CN116488773A (zh) 2018-07-06 2023-07-25 华为技术有限公司 通信方法、装置及设备
US20190097850A1 (en) * 2018-11-30 2019-03-28 Thomas Kenney Preamble design for extremely high throughput wireless communication with backward compatibility
US11233608B2 (en) * 2019-04-23 2022-01-25 Qualcomm Incorporated HARQ sequences in wireless networks
US11128515B2 (en) 2019-04-30 2021-09-21 Intel Corporation Extreme high throughput future proof preamble design
US11764920B2 (en) * 2019-05-22 2023-09-19 Qualcomm Incorporated Backoff counter and TXOP duration settings for coordinated access point transmissions
US11212705B2 (en) 2019-05-28 2021-12-28 Nxp Usa, Inc. Extra high throughput preamble
US11252614B2 (en) * 2019-06-21 2022-02-15 Qualcomm Incorporated Coordinated access point transmissions
JP7273201B2 (ja) * 2019-07-04 2023-05-12 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおいてプリアンブルを構成するための技法
CN112217776B (zh) * 2019-07-12 2023-08-22 华为技术有限公司 数据发送和接收方法及装置
US11564250B2 (en) * 2019-08-09 2023-01-24 Qualcomm Incorporated Physical layer preamble and signaling for wireless communication

Also Published As

Publication number Publication date
US11902066B2 (en) 2024-02-13
US12166612B2 (en) 2024-12-10
KR20240133759A (ko) 2024-09-04
WO2021029669A1 (ko) 2021-02-18
EP3998752A1 (en) 2022-05-18
CN118368179A (zh) 2024-07-19
EP4401508A3 (en) 2024-10-16
KR20250117464A (ko) 2025-08-04
KR102838353B1 (ko) 2025-07-25
CN114424485B (zh) 2024-04-12
KR102712693B1 (ko) 2024-10-04
US20250062943A1 (en) 2025-02-20
US20220329471A1 (en) 2022-10-13
EP3998752A4 (en) 2022-08-17
EP4401508A2 (en) 2024-07-17
US20230239186A1 (en) 2023-07-27
EP3998752B1 (en) 2024-07-31
CN114424485A (zh) 2022-04-29
KR20220032600A (ko) 2022-03-15

Similar Documents

Publication Publication Date Title
PL3998752T3 (pl) Technika konfigurowania preambuły w systemie łączności bezprzewodowej
GB2610784B (en) Systems and methods for wireless communication in a well
ZA202102910B (en) Discontinuous reception in a wireless communication system
EP4002945A4 (en) PROCEDURE FOR CONFIGURATION OF A SIDELINK RESOURCE IN A COMMUNICATION SYSTEM
EP4061029A4 (en) SIDELINK-DRX ASSOCIATED OPERATING METHOD FOR A USER DEVICE IN A WIRELESS COMMUNICATIONS SYSTEM
GB202004520D0 (en) Communication system
SG11202102218UA (en) Techniques for configuring transmission configuration states in wireless communications
EP4021125A4 (en) PROCEDURE FOR CONFIGURATION OF SIDELINK RESOURCES IN A COMMUNICATION SYSTEM
GB201914396D0 (en) Communication system
GB201902166D0 (en) Communication system
LT3709527T (lt) Belaidžio ryšio sistema antžeminėms transporto priemonėms
GB202005644D0 (en) Communication system
GB202012285D0 (en) Communication system
GB201914404D0 (en) Communication system
GB202002086D0 (en) Communication system
ZA201907931B (en) Technique for performing communication in a wireless communication network
EP3213550A4 (en) Method and apparatus for configuring radio bearer types for unlicensed carriers in wireless communication system
GB201904883D0 (en) Communication system
EP3944579A4 (en) TECHNIQUE FOR TRANSMITTING MIDAMBLE IN A WIRELESS COMMUNICATION SYSTEM
ZA202205279B (en) Wakeup communication in a wireless communication system
GB201914403D0 (en) Communication system
EP3782228A4 (en) METASTRUCTURAL ANTENNA SYSTEM FOR WIRELESS NETWORKS OF THE NEW GENERATION IN MOVING VEHICLES
EP4052525A4 (en) SYSTEMS AND METHODS FOR CONFIGURATION OF SYMBOL AND SYMBOL BLOCK PARAMETERS IN WIRELESS COMMUNICATIONS
GB201918025D0 (en) Communication system
GB201907510D0 (en) Wireless communication