AU2023425000A1 - Communication device, communication system, communication method, and computer-readable recording medium - Google Patents

Communication device, communication system, communication method, and computer-readable recording medium

Info

Publication number
AU2023425000A1
AU2023425000A1 AU2023425000A AU2023425000A AU2023425000A1 AU 2023425000 A1 AU2023425000 A1 AU 2023425000A1 AU 2023425000 A AU2023425000 A AU 2023425000A AU 2023425000 A AU2023425000 A AU 2023425000A AU 2023425000 A1 AU2023425000 A1 AU 2023425000A1
Authority
AU
Australia
Prior art keywords
sequence
shift
base
reception
data
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
AU2023425000A
Other languages
English (en)
Inventor
Chenggao Han
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sigcode Inc
Original Assignee
Sigcode 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 Sigcode Inc filed Critical Sigcode Inc
Publication of AU2023425000A1 publication Critical patent/AU2023425000A1/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/04—Arrangements for detecting or preventing errors in the information received by diversity reception using frequency diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • H04L27/2607—Cyclic extensions
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0074—Code shifting or hopping
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0077—Multicode, e.g. multiple codes assigned to one user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/10—Code generation
    • H04J13/12—Generation of orthogonal codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/18—Allocation of orthogonal codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/16—Code allocation
    • H04J13/22—Allocation of codes with a zero correlation zone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L23/00—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00
    • H04L23/02—Apparatus or local circuits for systems other than those covered by groups H04L15/00 - H04L21/00 adapted for orthogonal signalling
    • 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
    • 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
    • H04L27/2613—Structure of the reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/0055—ZCZ [zero correlation zone]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
AU2023425000A 2023-01-19 2023-12-27 Communication device, communication system, communication method, and computer-readable recording medium Pending AU2023425000A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/JP2023/001512 WO2024154294A1 (ja) 2023-01-19 2023-01-19 通信装置
AUPCT/JP2023/001512 2023-01-19
PCT/JP2023/047086 WO2024154574A1 (ja) 2023-01-19 2023-12-27 通信装置、通信システム、通信方法及びコンピュータ可読記憶媒体

Publications (1)

Publication Number Publication Date
AU2023425000A1 true AU2023425000A1 (en) 2025-07-31

Family

ID=91955600

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2023425000A Pending AU2023425000A1 (en) 2023-01-19 2023-12-27 Communication device, communication system, communication method, and computer-readable recording medium

Country Status (8)

Country Link
US (1) US20250344105A1 (https=)
EP (1) EP4654504A4 (https=)
JP (1) JP7729659B2 (https=)
KR (1) KR20250135249A (https=)
CN (1) CN119366130A (https=)
AU (1) AU2023425000A1 (https=)
TW (1) TWI877964B (https=)
WO (2) WO2024154294A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050249311A1 (en) * 2004-05-07 2005-11-10 Nollett Bryan S Modulation schemes for reduced power amplifier backoff
KR102509820B1 (ko) * 2015-10-13 2023-03-14 삼성전자주식회사 적어도 두 개의 송신기들에 의해 수신기들로 독립 데이터를 전송하는 방법 및 시스템
MX2020008407A (es) * 2018-02-15 2020-09-25 Ntt Docomo Inc Terminal de usuario y metodo de comunicacion por radio.
CN110868280A (zh) * 2018-08-28 2020-03-06 北京三星通信技术研究有限公司 数据发送方法、数据接收方法和装置
US20220295525A1 (en) * 2019-08-14 2022-09-15 Panasonic Intellectual Property Corporation Of America Terminal, base station, transmission method, and reception method
US11825462B2 (en) * 2019-12-20 2023-11-21 Qualcomm Incorporated Methods and apparatus for sequence design based on subsampling
WO2021186688A1 (ja) * 2020-03-19 2021-09-23 株式会社Ｎｔｔドコモ 端末、無線通信方法及び基地局

Also Published As

Publication number Publication date
JPWO2024154574A1 (https=) 2024-07-25
EP4654504A1 (en) 2025-11-26
JP7729659B2 (ja) 2025-08-26
US20250344105A1 (en) 2025-11-06
TW202433895A (zh) 2024-08-16
WO2024154574A1 (ja) 2024-07-25
EP4654504A4 (en) 2026-04-29
TWI877964B (zh) 2025-03-21
KR20250135249A (ko) 2025-09-12
WO2024154294A1 (ja) 2024-07-25
CN119366130A (zh) 2025-01-24

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