DK2197132T3 - Radiokommunikationsapparat og responssignalspredningsmetode - Google Patents
Radiokommunikationsapparat og responssignalspredningsmetode Download PDFInfo
- Publication number
- DK2197132T3 DK2197132T3 DK08834958.4T DK08834958T DK2197132T3 DK 2197132 T3 DK2197132 T3 DK 2197132T3 DK 08834958 T DK08834958 T DK 08834958T DK 2197132 T3 DK2197132 T3 DK 2197132T3
- Authority
- DK
- Denmark
- Prior art keywords
- section
- pucch
- sequences
- response signal
- cyclic shift
- Prior art date
Links
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
- H04J11/0023—Interference mitigation or co-ordination
- H04J11/005—Interference mitigation or co-ordination of intercell interference
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- 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
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- 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
- H04J13/00—Code division multiplex systems
- H04J13/0074—Code shifting or hopping
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- 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 signaling, i.e. of overhead other than pilot signals
- H04L5/0055—Physical resource allocation for ACK/NACK
-
- 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 signaling, i.e. of overhead other than pilot signals
- H04L5/0057—Physical resource allocation for CQI
-
- 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
- H04L5/0073—Allocation arrangements that take into account other cell interferences
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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]
- H04J13/0059—CAZAC [constant-amplitude and zero auto-correlation]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Mobile Radio Communication Systems (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Claims (6)
- RADIOKOMMUNIKATIONSAPPARAT OG RESPONSSIGNALSPREDNINGSMETODE1. Et radiokommunikationsapparat omfattende: en første spredningssektion (214), der udfører første spredning af et responssignal ved anvendelse af en af flere første sekvenser, der kan adskilles fra hinanden på grund af forskellige cykliske skiftværdier, og en kontrolsektion (209), der styrer den første sekvens, der anvendes i den første spredningssektion i henhold til springmønstre, for en flerhed af kontrolkanaler associeret med flerheden af første sekvenser, hvor springmønstrene omfatter et symbolbaseret førstelagspringmønster, der varierer mellem celler og et sporbaseret andet lagspringmønster, som varierer mellem radiokommunikationsapparater kendetegnet ved at det pladsbaserede andenlagsspring styres således, at ubrugte ressourcer er genstand for blokbaserede spring.
- 2. Radiokommunikationsapparat ifølge krav 1, der yderligere omfatter en anden spredningssektion (217), der udfører anden spredning af det responssignal, der udsættes for første spredning, ved anvendelse af en af flere sekvenser, der er ortogonale med hinanden, hvor: Kontrolsektionen styrer den første sekvens, der anvendes i den første spredningssektion, og den anden sekvens, der anvendes i den anden spredningssektion, ifølge springmønstrene for flerheden af kontrolkanaler defineret af flerheden af første sekvenser og antallet af anden sekvenser, og springmønstrene omfatter det første lagspringmønster og det andet lagspringmønster.
- 3. Radiokommunikationsapparat ifølge krav 1, hvor det andet lagspringmønster er defineret ved at vende en arrangementsordning af flerheden af kontrolkanaler på en cyklisk skiftakse på et pladsbaseret grundlag.
- 4. Radiokommunikationsapparat ifølge krav 2, hvor: den anden spredningssektion multiplicerer responssignalet udsat for første spredning ved en af flere sekvenser, og det andet lagspringmønster er det samme i en multiplikationsenhed i den anden sekvens og varierer mellem multiplikationsenheder i den anden sekvens.
- 5. Radiokommunikationsapparat ifølge krav 1, hvor det andet lagspringmønster er almindeligt mellem en flerhed af celler.
- 6. En responssignalspredningsmetode omfattende: et første spredningsstrin, der udfører første spredning af et responssignal ved anvendelse afen afen flerhed af første sekvenser, der kan adskilles fra hinanden på grund af forskellige cykliske skiftværdier, og et kontrolstrin, der styrer den første sekvens, der anvendes i den første spredningssektion i henhold til springmønstre, for en flerhed af kontrolkanaler associeret med flerheden af første sekvenser, hvor springmønstrene omfatter et symbolbaseret førstelagspringmønster, der varierer mellem celler og et sporbaseret andet lagspringmønster, som varierer mellem radiokommunikationsapparater kendetegnet ved at den pladsbaserede andenlagsspring styres således, at ubrugte ressourcer er genstand for blokbaserede spring.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007257764 | 2007-10-01 | ||
PCT/JP2008/002738 WO2009044537A1 (ja) | 2007-10-01 | 2008-09-30 | 無線通信装置および応答信号拡散方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2197132T3 true DK2197132T3 (da) | 2018-09-17 |
Family
ID=40525969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK08834958.4T DK2197132T3 (da) | 2007-10-01 | 2008-09-30 | Radiokommunikationsapparat og responssignalspredningsmetode |
Country Status (20)
Country | Link |
---|---|
US (10) | US9077506B2 (da) |
EP (2) | EP3340502A1 (da) |
JP (12) | JP4926251B2 (da) |
KR (1) | KR101524887B1 (da) |
CN (2) | CN101809911B (da) |
BR (1) | BRPI0817904B1 (da) |
CA (1) | CA2699850C (da) |
CY (1) | CY1120894T1 (da) |
DK (1) | DK2197132T3 (da) |
ES (1) | ES2685260T3 (da) |
HR (1) | HRP20181416T1 (da) |
HU (1) | HUE039984T2 (da) |
LT (1) | LT2197132T (da) |
MY (2) | MY162287A (da) |
PL (1) | PL2197132T3 (da) |
PT (1) | PT2197132T (da) |
RU (2) | RU2453038C2 (da) |
SI (1) | SI2197132T1 (da) |
WO (1) | WO2009044537A1 (da) |
ZA (1) | ZA201002325B (da) |
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MY162287A (en) * | 2007-10-01 | 2017-05-31 | Panasonic Corp | Radio communication device and response signal spreading method |
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EP2306659B1 (en) * | 2008-07-22 | 2018-01-24 | Lg Electronics Inc. | Method for allocating phich in a system using su-mimo with multiple codewords in uplink |
JP5350395B2 (ja) | 2008-12-10 | 2013-11-27 | パナソニック株式会社 | 端末装置、信号拡散方法および集積回路 |
US8437332B2 (en) * | 2009-06-22 | 2013-05-07 | Qualcomm Incorporated | Low complexity unified control channel processing |
KR101797491B1 (ko) * | 2009-12-02 | 2017-11-15 | 엘지전자 주식회사 | 이종망을 지원하는 무선 통신 시스템에서 간섭 완화 방법 및 장치 |
WO2011112004A2 (ko) | 2010-03-10 | 2011-09-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 상향링크 제어 정보 전송 방법 및 장치 |
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CN104539310A (zh) * | 2014-12-31 | 2015-04-22 | 电子科技大学 | 一种直接序列扩频信号的隐身方法 |
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JP6710812B2 (ja) * | 2017-06-16 | 2020-06-17 | 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端末と基地局の間の物理上りリンク制御チャネルを送受信する方法及びそれを支援する装置 |
JP7009105B2 (ja) | 2017-08-02 | 2022-01-25 | リンテック株式会社 | シート貼付装置および貼付方法 |
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2008
- 2008-09-30 MY MYPI2010001093A patent/MY162287A/en unknown
- 2008-09-30 CN CN200880109705XA patent/CN101809911B/zh active Active
- 2008-09-30 MY MYPI2016000553A patent/MY184727A/en unknown
- 2008-09-30 RU RU2010112604/07A patent/RU2453038C2/ru active
- 2008-09-30 DK DK08834958.4T patent/DK2197132T3/da active
- 2008-09-30 ES ES08834958.4T patent/ES2685260T3/es active Active
- 2008-09-30 JP JP2009535969A patent/JP4926251B2/ja active Active
- 2008-09-30 BR BRPI0817904A patent/BRPI0817904B1/pt active IP Right Grant
- 2008-09-30 PT PT08834958T patent/PT2197132T/pt unknown
- 2008-09-30 KR KR1020107005977A patent/KR101524887B1/ko active IP Right Grant
- 2008-09-30 HU HUE08834958A patent/HUE039984T2/hu unknown
- 2008-09-30 PL PL08834958T patent/PL2197132T3/pl unknown
- 2008-09-30 WO PCT/JP2008/002738 patent/WO2009044537A1/ja active Application Filing
- 2008-09-30 LT LTEP08834958.4T patent/LT2197132T/lt unknown
- 2008-09-30 EP EP18154906.4A patent/EP3340502A1/en active Pending
- 2008-09-30 EP EP08834958.4A patent/EP2197132B1/en active Active
- 2008-09-30 US US12/679,900 patent/US9077506B2/en active Active
- 2008-09-30 CN CN201310511325.1A patent/CN103560808B/zh active Active
- 2008-09-30 SI SI200831991T patent/SI2197132T1/sl unknown
- 2008-09-30 CA CA2699850A patent/CA2699850C/en active Active
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2011
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2012
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2024
- 2024-01-18 US US18/416,523 patent/US20240163003A1/en active Pending
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