NO20054293L - Frekvenshoppesekvenser for flerbands kommunikasjonssystemer - Google Patents

Frekvenshoppesekvenser for flerbands kommunikasjonssystemer

Info

Publication number
NO20054293L
NO20054293L NO20054293A NO20054293A NO20054293L NO 20054293 L NO20054293 L NO 20054293L NO 20054293 A NO20054293 A NO 20054293A NO 20054293 A NO20054293 A NO 20054293A NO 20054293 L NO20054293 L NO 20054293L
Authority
NO
Norway
Prior art keywords
communication systems
multiband communication
sequences
sequence
frequency jump
Prior art date
Application number
NO20054293A
Other languages
English (en)
Other versions
NO20054293D0 (no
Inventor
Svetislav Maric
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 NO20054293D0 publication Critical patent/NO20054293D0/no
Publication of NO20054293L publication Critical patent/NO20054293L/no

Links

Classifications

    • 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
    • H04B1/7156—Arrangements for sequence synchronisation
    • 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
    • H04L5/0016—Time-frequency-code
    • 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
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0041—Frequency-non-contiguous
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Transmitters (AREA)
  • Radio Transmission System (AREA)

Abstract

Teknikker foreslås for å frembringe frekvenshoppesekvenser som har gode korrelasjonsegenskaper og kan brukes i flerbåndskommunikasjonssystemer, f.eks. av typen OFDM. Sekvensene kan frembringes ut fra et algebraisk uttrykk hvor det inngår forskjellige parametere. Data kan overføres ved hjelp av slike frekvenshoppesekvenser basert på et slikt uttrykk, f.eks. via trafikkanaler som hver da tilordnes sin bestemte sekvens og slik at sekvensen bestemmer det subfrekvensbånd som skal brukes for overføring i hver enkelt tidsluke. I et annet skjema kan datatransmisjonen foregå via subfrekvensbånd som bestemmes på en komplett slik sekvens eller en del av den.
NO20054293A 2003-02-18 2005-09-16 Frekvenshoppesekvenser for flerbands kommunikasjonssystemer NO20054293L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/368,736 US7068703B2 (en) 2003-02-18 2003-02-18 Frequency hop sequences for multi-band communication systems
PCT/US2004/003901 WO2004075419A2 (en) 2003-02-18 2004-02-09 Frequency hop sequences for multi-band communication systems

Publications (2)

Publication Number Publication Date
NO20054293D0 NO20054293D0 (no) 2005-09-16
NO20054293L true NO20054293L (no) 2005-11-03

Family

ID=32850184

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20054293A NO20054293L (no) 2003-02-18 2005-09-16 Frekvenshoppesekvenser for flerbands kommunikasjonssystemer

Country Status (19)

Country Link
US (1) US7068703B2 (no)
EP (1) EP1597837A4 (no)
JP (1) JP2006518153A (no)
KR (1) KR20050101220A (no)
CN (1) CN100466486C (no)
AU (1) AU2004214058C1 (no)
BR (1) BRPI0407564A (no)
CA (1) CA2516357A1 (no)
CL (1) CL2004000273A1 (no)
EG (1) EG23972A (no)
IL (1) IL170335A (no)
MX (1) MXPA05008759A (no)
NO (1) NO20054293L (no)
NZ (1) NZ541891A (no)
RU (1) RU2371848C2 (no)
TW (1) TW200501623A (no)
UA (1) UA85839C2 (no)
WO (1) WO2004075419A2 (no)
ZA (1) ZA200506628B (no)

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US7835262B2 (en) * 2003-05-14 2010-11-16 Texas Instruments Incorporated Multi-band OFDM communications system
US7639728B2 (en) * 2003-07-08 2009-12-29 Qualcomm Incorporated Methods for generating and transmitting frequency hopped signals
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US20050050130A1 (en) * 2003-09-02 2005-03-03 Dabak Anand G. Ranging in multi-band OFDM communications systems
US7154933B2 (en) * 2003-09-25 2006-12-26 Avneesh Agrawal Interference management for soft handoff and broadcast services in a wireless frequency hopping communication system
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US8611283B2 (en) * 2004-01-28 2013-12-17 Qualcomm Incorporated Method and apparatus of using a single channel to provide acknowledgement and assignment messages
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JP4181093B2 (ja) * 2004-07-16 2008-11-12 株式会社東芝 無線通信システム
US8891349B2 (en) 2004-07-23 2014-11-18 Qualcomm Incorporated Method of optimizing portions of a frame
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US8238923B2 (en) * 2004-12-22 2012-08-07 Qualcomm Incorporated Method of using shared resources in a communication system
US8831115B2 (en) * 2004-12-22 2014-09-09 Qualcomm Incorporated MC-CDMA multiplexing in an orthogonal uplink
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CN101346901A (zh) * 2005-10-28 2009-01-14 诺基亚公司 为软频率重用提供公共信道安排的设备、方法和计算机程序产品
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KR20080020934A (ko) 2006-09-01 2008-03-06 한국전자통신연구원 통신 시스템의 상향링크 신호 송신 방법, 송신 장치, 생성방법 및 생성 장치
US7986718B2 (en) * 2006-09-15 2011-07-26 Itron, Inc. Discovery phase in a frequency hopping network
GB2446197A (en) 2007-02-05 2008-08-06 Nec Corp Frequency-hopping method and mobile communication system
TWI433514B (zh) * 2007-03-13 2014-04-01 Koninkl Philips Electronics Nv 用於多輸入多輸出多頻帶正交分頻多工技術通信系統之交錯之方法及系統
US8798183B2 (en) * 2007-08-13 2014-08-05 Qualcomm Incorporated Feedback and rate adaptation for MIMO transmission in a time division duplexed (TDD) communication system
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CN101651888B (zh) * 2008-08-14 2012-08-08 华为技术有限公司 信道指配方法及装置
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CN101635584A (zh) * 2009-08-21 2010-01-27 中兴通讯股份有限公司 一种混合跳频的数据传输方法及系统
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CN108964702B (zh) * 2018-08-24 2019-08-23 电子科技大学 用于跳频通信中跳频序列随机映射后的反演方法
KR101997798B1 (ko) * 2018-10-16 2019-07-08 엘아이지넥스원 주식회사 주파수 도약 시스템에서 멀티 동기 홉 처리 방법 및 그를 위한 장치
DE102019216347A1 (de) * 2019-10-23 2021-04-29 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Unipolare Binärfolgen mit verbessertem nichtperiodischen Korrelationsverhalten für unsynchronisierte TSMA-Systeme
CN110830080B (zh) * 2020-01-09 2020-04-07 四川大学 一种非周期汉明相关短跳频序列集的生成方法
CN110875757B (zh) * 2020-01-19 2020-05-05 四川大学 一种具有宽间隔特性的低碰撞区跳频序列集的构造方法
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Also Published As

Publication number Publication date
CA2516357A1 (en) 2004-09-02
TW200501623A (en) 2005-01-01
MXPA05008759A (es) 2005-11-04
NZ541891A (en) 2006-07-28
US7068703B2 (en) 2006-06-27
KR20050101220A (ko) 2005-10-20
UA85839C2 (uk) 2009-03-10
EP1597837A4 (en) 2009-06-17
AU2004214058A1 (en) 2004-09-02
CN1774870A (zh) 2006-05-17
WO2004075419A2 (en) 2004-09-02
JP2006518153A (ja) 2006-08-03
RU2005129091A (ru) 2006-01-27
RU2371848C2 (ru) 2009-10-27
CL2004000273A1 (es) 2005-03-18
EG23972A (en) 2008-02-24
EP1597837A2 (en) 2005-11-23
ZA200506628B (en) 2006-07-26
WO2004075419A3 (en) 2004-11-11
AU2004214058B2 (en) 2009-08-06
BRPI0407564A (pt) 2006-02-14
NO20054293D0 (no) 2005-09-16
US20040161018A1 (en) 2004-08-19
CN100466486C (zh) 2009-03-04
AU2004214058C1 (en) 2010-01-07
IL170335A (en) 2010-12-30

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