JP4976498B2 - 効率的な多重化を用いた制御信号送信方法 - Google Patents
効率的な多重化を用いた制御信号送信方法 Download PDFInfo
- Publication number
- JP4976498B2 JP4976498B2 JP2009530285A JP2009530285A JP4976498B2 JP 4976498 B2 JP4976498 B2 JP 4976498B2 JP 2009530285 A JP2009530285 A JP 2009530285A JP 2009530285 A JP2009530285 A JP 2009530285A JP 4976498 B2 JP4976498 B2 JP 4976498B2
- Authority
- JP
- Japan
- Prior art keywords
- ack
- predetermined time
- nack
- frequency
- frequency domain
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 90
- 230000008054 signal transmission Effects 0.000 title description 40
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 claims description 198
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 claims description 198
- 230000005540 biological transmission Effects 0.000 claims description 82
- 102100036409 Activated CDC42 kinase 1 Human genes 0.000 description 181
- 238000010586 diagram Methods 0.000 description 15
- 230000004044 response Effects 0.000 description 5
- 108010003272 Hyaluronate lyase Proteins 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 230000001427 coherent effect Effects 0.000 description 3
- 238000010295 mobile communication Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000001413 cellular effect Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
-
- 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), DMT
-
- 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
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1854—Scheduling and prioritising arrangements
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1858—Transmission or retransmission of more than one copy of acknowledgement message
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- 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
- H04L5/0021—Time-frequency-code in which codes are applied as a frequency-domain sequences, e.g. MC-CDMA
-
- 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
- H04L5/0026—Division using four or more dimensions
-
- 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
- H04L5/0042—Arrangements for allocating sub-channels of the transmission path intra-user or intra-terminal allocation
-
- 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
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- 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
- H04W88/02—Terminal devices
-
- 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)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Time-Division Multiplex Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Selective Calling Equipment (AREA)
Description
例えば、本発明は以下の項目を提供する。
(項目1)
複数の1ビット制御信号を所定時間−周波数領域内でコード分割多重接続(CDMA)方式で多重化する段階と、
多重化された上記制御信号を相異なる周波数領域に反復する段階と、
反復された上記制御信号を送信する段階と、
を含む、制御信号送信方法。
(項目2)
上記所定時間−周波数領域は、1 OFDMシンボル領域内の時間−周波数領域である、項目1に記載の制御信号送信方法。
(項目3)
上記制御信号送信のために用いられる時間領域が一つのOFDMシンボル領域である場合、上記反復段階は、多重化された上記制御信号を上記一つのOFDMシンボル領域で相異なる周波数領域に反復する、項目2に記載の制御信号送信方法。
(項目4)
上記制御信号送信のために用いられる時間領域が複数のOFDMシンボル領域である場合、上記反復段階は、多重化された上記制御信号を相異なるOFDMシンボル領域で相異なる周波数領域に反復する、項目2に記載の制御信号送信方法。
(項目5)
上記多重化段階で、上記複数の1ビット制御信号はそれぞれの多重化に用いられた直交コードまたは準直交コードにより区分される、項目1に記載の制御信号送信方法。
(項目6)
上記複数の1ビット制御信号は、相異なる直交位相成分で区分して変調され、
上記多重化段階で、上記複数の1ビット制御信号は、上記変調に用いられた上記相異なる直交位相成分によりさらに区分される、項目5に記載の制御信号送信方法。
(項目7)
複数の1ビット制御信号を所定時間−周波数領域内でコード分割多重接続(CDMA)方式で多重化する段階と、
多重化された上記制御信号を送信する段階と、
を含み、
上記複数の1ビット制御信号は、特定送信側に対する複数の1ビット制御信号を含むことを特徴とする制御信号送信方法。
(項目8)
上記所定時間−周波数領域は複数の時間−周波数領域を含み、
上記多重化段階は、時分割多重接続(TDMA)及び周波数分割多重接続(FDMA)のうち一つ以上によりさらに多重化され、
上記特定送信側に対する複数の1ビット制御信号は、上記複数の時間−周波数領域に分散して多重化される、項目7に記載の制御信号送信方法。
(項目9)
上記複数の時間−周波数領域のそれぞれでは、相異なる送信側に対する1ビット制御信号が上記コード分割多重接続方式で多重化される、項目8に記載の制御信号送信方法。
(項目10)
上記特定送信側に対する複数の1ビット制御信号は、相異なる直交コードまたは準直交コードにより多重化される、項目9に記載の制御信号送信方法。
(項目11)
上記直交コードまたは準直交コードは、上記複数の時間−周波数領域の資源ブロック数に該当する長さを有するコードシーケンスである、項目10に記載の制御信号送信方法。
Claims (10)
- 基地局によって下りリンク制御信号を送信する方法であって、
前記方法は、
複数の直交コードを用いて、複数のACK/NACK信号を第1の所定時間周波数領域内で多重化することと、
前記複数の直交コードを用いて、前記複数のACK/NACK信号を第2の所定時間周波数領域内で多重化することであって、前記第2の所定時間周波数領域は、前記第1の所定時間周波数領域とは異なる周波数領域である、ことと、
前記第1の所定時間周波数領域および前記第2の所定時間周波数領域のそれぞれにおいて前記複数のACK/NACK信号を送信することと
を含み、
前記第1の所定時間周波数領域および前記第2の所定時間周波数領域は、周波数軸において互いから分離されており、
前記第1の所定時間周波数領域および前記第2の所定時間周波数領域のそれぞれにおいて多重化された前記複数のACK/NACK信号は、前記複数の直交コードによって区分される、方法。 - 前記第1の所定時間周波数領域および前記第2の所定時間周波数領域のそれぞれにおいて多重化された前記複数のACK/NACK信号は、2つの直交位相成分によってさらに区分される、請求項1に記載の方法。
- 前記複数の直交コードのそれぞれは、前記第1の所定時間周波数領域および前記第2の所定時間周波数領域のそれぞれのサイズに対応する長さNを有するコードシーケンスに対応し、前記第1の所定時間周波数領域および前記第2の所定時間周波数領域のそれぞれにおいて多重化されたACK/NACK信号の最大数は、2Nである、請求項2に記載の方法。
- 前記ACK/NACK信号の送信のために用いられる時間領域が一つのOFDMシンボル領域を含む場合、前記第1の所定時間周波数領域および前記第2の所定時間周波数領域は、前記周波数軸に沿って前記一つのOFDMシンボル領域内で互いから分離される、請求項1〜3のいずれか一項に記載の方法。
- 前記ACK/NACK信号の送信のために用いられる時間領域が複数のOFDMシンボル領域を含む場合、前記第1の所定時間周波数領域および前記第2の所定時間周波数領域は、前記周波数軸および時間軸に沿って前記複数のOFDMシンボル領域内で互いから分離される、請求項1〜3のいずれか一項に記載の方法。
- 使用者機器によって下りリンク制御信号を受信する方法であって、
前記方法は、
基地局に上りリンクデータを送信することと、
複数の所定時間周波数領域のそれぞれにおいて多重化された複数のACK/NACK信号を前記基地局から受信することと
を含み、
前記複数のACK/NACK信号は、前記上りリンクデータに対する少なくとも一つのACK/NACK信号を含み、
前記複数の所定時間周波数領域は、周波数軸において互いから分離されており、
前記複数の所定時間周波数領域のそれぞれにおいて多重化された前記複数のACK/NACK信号は、複数の直交コードによって区分される、方法。 - 前記複数の所定時間周波数領域のそれぞれにおいて多重化された前記複数のACK/NACK信号は、2つの直交位相成分によってさらに区分される、請求項6に記載の方法。
- 前記複数の直交コードのそれぞれは、前記複数の所定時間周波数領域のそれぞれのサイズに対応する長さNを有するコードシーケンスに対応し、前記複数の所定時間周波数領域のそれぞれにおいて多重化されたACK/NACK信号の最大数は、2Nである、請求項7に記載の方法。
- 前記ACK/NACK信号の送信のために用いられる時間領域が一つのOFDMシンボル領域を含む場合、前記複数の所定時間周波数領域は、前記周波数軸に沿って前記一つのOFDMシンボル領域内で互いから分離される、請求項6〜8のいずれか一項に記載の方法。
- 前記ACK/NACK信号の送信のために用いられる時間領域が複数のOFDMシンボル領域を含む場合、前記複数の所定時間周波数領域は、前記周波数軸および時間軸に沿って前記複数のOFDMシンボル領域内で互いから分離される、請求項6〜8のいずれか一項に記載の方法。
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US82785206P | 2006-10-02 | 2006-10-02 | |
US60/827,852 | 2006-10-02 | ||
KR10-2007-0011533 | 2007-02-05 | ||
KR20070011533 | 2007-02-05 | ||
US95501907P | 2007-08-09 | 2007-08-09 | |
US60/955,019 | 2007-08-09 | ||
PCT/KR2007/004825 WO2008041820A2 (en) | 2006-10-02 | 2007-10-02 | Methods for transmitting control signal using efficient multiplexing |
KR10-2007-0099055 | 2007-10-02 | ||
KR1020070099055A KR100925436B1 (ko) | 2006-10-02 | 2007-10-02 | 효율적인 다중화를 이용한 제어 신호 전송 방법 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2010504716A JP2010504716A (ja) | 2010-02-12 |
JP2010504716A5 JP2010504716A5 (ja) | 2011-10-13 |
JP4976498B2 true JP4976498B2 (ja) | 2012-07-18 |
Family
ID=39268894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009530285A Active JP4976498B2 (ja) | 2006-10-02 | 2007-10-02 | 効率的な多重化を用いた制御信号送信方法 |
Country Status (7)
Country | Link |
---|---|
US (7) | USRE44564E1 (ja) |
EP (1) | EP2080302A4 (ja) |
JP (1) | JP4976498B2 (ja) |
KR (1) | KR100925436B1 (ja) |
CN (1) | CN101627567B (ja) |
MX (1) | MX2009003609A (ja) |
WO (1) | WO2008041820A2 (ja) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE44564E1 (en) | 2006-10-02 | 2013-10-29 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
RU2500083C2 (ru) | 2007-03-23 | 2013-11-27 | Панасоник Корпорэйшн | Устройство базовой станции радиосвязи и способ распределения каналов управления |
CN105515747B (zh) | 2007-04-27 | 2019-04-19 | 华为技术有限公司 | 资源请求指示信息的时频资源分配方法、装置及基站 |
US9800391B2 (en) | 2007-04-27 | 2017-10-24 | Huawei Technologies Co., Ltd. | Method and apparatus for allocating and transmitting time and frequency resource for resource request indicator |
KR101425249B1 (ko) | 2007-06-15 | 2014-08-01 | 옵티스 와이어리스 테크놀리지, 엘엘씨 | 무선 통신 장치 및 응답 신호 확산 방법 |
KR101410120B1 (ko) | 2007-08-21 | 2014-06-25 | 삼성전자주식회사 | 이동통신시스템에서 복합 자동 재전송을 지원하는 응답 신호를 송수신하는 장치 및 방법 |
KR101531551B1 (ko) * | 2007-10-02 | 2015-06-25 | 삼성전자주식회사 | 통신 시스템에서의 신호의 반복 전송 |
US8238304B2 (en) * | 2008-03-31 | 2012-08-07 | Qualcomm Incorporated | Apparatus and method for channel resource description |
JP5127588B2 (ja) * | 2008-06-23 | 2013-01-23 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システムにおけるユーザ装置、基地局装置及び通信方法 |
KR20100004040A (ko) * | 2008-07-02 | 2010-01-12 | 엘지전자 주식회사 | 무선통신 시스템에서 제어신호 전송방법 |
CN101651525B (zh) * | 2008-08-15 | 2012-08-22 | 富士通株式会社 | 响应信号的传送资源分配方法、反馈方法和处理方法 |
JP5398212B2 (ja) * | 2008-09-24 | 2014-01-29 | 株式会社日立国際電気 | 無線通信システム |
KR101555836B1 (ko) * | 2009-11-06 | 2015-09-25 | 삼성전자주식회사 | 다중 셀에서 데이터를 전송하는 시스템 |
CA2874330C (en) * | 2012-05-21 | 2022-03-01 | Blackberry Limited | System and method for handling of an uplink transmission collision with an ack/nack signal |
US9629099B2 (en) * | 2013-01-24 | 2017-04-18 | Panasonic Intellectual Property Management Co., Ltd. | Radio communication apparatus and transmission power control method |
JP2015041941A (ja) * | 2013-08-23 | 2015-03-02 | 株式会社Nttドコモ | 無線基地局、中継局及び無線通信方法 |
US10193671B2 (en) | 2014-11-06 | 2019-01-29 | Huawei Technologies Co., Ltd. | System and method for transmission symbol arrangement for reducing mutual interference |
CN107113911B (zh) * | 2014-12-05 | 2020-12-11 | 瑞典爱立信有限公司 | 调度ue的方法和bs以及发送harq的方法和ue |
EP3338391B1 (en) * | 2015-09-25 | 2021-02-24 | Sony Corporation | Telecommunications apparatuses and methods |
US11177925B2 (en) * | 2016-02-18 | 2021-11-16 | Lg Electronics Inc. | Method for setting frame structure in wireless communication system and device therefor |
CN111757479B (zh) * | 2019-03-29 | 2022-10-11 | 华为技术有限公司 | 通信的方法及装置 |
Family Cites Families (173)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0474026A (ja) | 1990-07-16 | 1992-03-09 | Nippon Telegr & Teleph Corp <Ntt> | 移動通信における接続制御方法 |
JPH0474026U (ja) | 1990-11-06 | 1992-06-29 | ||
GB2301751B (en) | 1995-06-02 | 2000-02-09 | Dsc Communications | Control message transmission in telecommunications systems |
JP3284074B2 (ja) | 1996-03-25 | 2002-05-20 | キヤノン株式会社 | 無線通信システム及びその制御方法、無線通信装置及びその制御方法 |
JP3190859B2 (ja) * | 1997-07-29 | 2001-07-23 | 松下電器産業株式会社 | Cdma無線送信装置及びcdma無線受信装置 |
JP3335570B2 (ja) | 1997-11-17 | 2002-10-21 | 沖電気工業株式会社 | スペクトラム拡散通信装置 |
JP3381794B2 (ja) | 1998-02-14 | 2003-03-04 | サムスン エレクトロニクス カンパニー リミテッド | 専用制御チャネルを備える移動通信システムのデータ通信装置及び方法 |
US6594473B1 (en) | 1999-05-28 | 2003-07-15 | Texas Instruments Incorporated | Wireless system with transmitter having multiple transmit antennas and combining open loop and closed loop transmit diversities |
KR20010055775A (ko) | 1999-12-13 | 2001-07-04 | 윤종용 | 이동 통신 시스템에서 무선 단말기의 호출음 제어 방법 |
WO2001054301A2 (en) * | 2000-01-18 | 2001-07-26 | Nortel Networks Limited | Multi-beam antenna system with reduced cross-beam interference |
KR20020009079A (ko) | 2000-07-24 | 2002-02-01 | 박종섭 | 전송 다이버시티의 제어장치 |
US6985434B2 (en) | 2000-09-01 | 2006-01-10 | Nortel Networks Limited | Adaptive time diversity and spatial diversity for OFDM |
US6842487B1 (en) | 2000-09-22 | 2005-01-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Cyclic delay diversity for mitigating intersymbol interference in OFDM systems |
US7349371B2 (en) | 2000-09-29 | 2008-03-25 | Arraycomm, Llc | Selecting random access channels |
US6934318B2 (en) | 2000-12-22 | 2005-08-23 | Qualcomm, Incorporated | Method and system for energy based frame rate determination |
JP3426218B2 (ja) | 2001-01-19 | 2003-07-14 | 松下電器産業株式会社 | 基地局装置及び符号化/変調方法 |
US7386076B2 (en) | 2001-03-29 | 2008-06-10 | Texas Instruments Incorporated | Space time encoded wireless communication system with multipath resolution receivers |
CA2380039C (en) | 2001-04-03 | 2008-12-23 | Samsung Electronics Co., Ltd. | Method of transmitting control data in cdma mobile communication system |
US6662024B2 (en) | 2001-05-16 | 2003-12-09 | Qualcomm Incorporated | Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system |
US7336633B2 (en) * | 2001-05-29 | 2008-02-26 | Agere Systems Inc. | Media access controller for high bandwidth communication media and method of operation thereof |
JP2004364321A (ja) | 2001-06-01 | 2004-12-24 | Sony Corp | 逆拡散装置、伝播路推定装置、受信装置ならびに干渉抑圧装置、逆拡散、伝播路推定、受信および干渉抑圧方法、該プログラムおよび該プログラムを記録した記録媒体 |
US20030039226A1 (en) | 2001-08-24 | 2003-02-27 | Kwak Joseph A. | Physical layer automatic repeat request (ARQ) |
RU2221335C2 (ru) | 2001-11-01 | 2004-01-10 | Общество с ограниченной ответственностью "Алгоритм" | Способ передачи информации в беспроводной локальной сети |
DE60217706T2 (de) | 2001-11-10 | 2007-05-16 | Samsung Electronics Co., Ltd., Suwon | Stfbc-kodierungs-/-dekodierungsvorrichtung und -verfahren in einem ofdm-mobilkommunikationssystem |
JP2003198443A (ja) | 2001-12-26 | 2003-07-11 | Matsushita Electric Ind Co Ltd | 基地局装置、通信端末装置及び無線通信方法 |
JP4361804B2 (ja) * | 2002-02-08 | 2009-11-11 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 無線通信システム |
CA2476486A1 (en) * | 2002-02-19 | 2003-08-28 | Interdigital Technology Corporation | Method and apparatus for providing a highly reliable ack/nack for time division duplex (tdd) and frequency division duplex (fdd) |
JP2005520420A (ja) | 2002-03-12 | 2005-07-07 | アスコム・アクチエンゲゼルシヤフト | 無線通信回路網における無線資源割当て |
US6873831B2 (en) | 2002-04-01 | 2005-03-29 | Qualcomm Incorporated | Method and apparatus for transmit power modulation in a wireless communications system |
KR100837351B1 (ko) | 2002-04-06 | 2008-06-12 | 엘지전자 주식회사 | 이동통신 시스템의 무선링크 파라미터 갱신 방법 |
US9270410B2 (en) * | 2002-04-22 | 2016-02-23 | Texas Instruments Incorporated | MIMO PGRC system and method |
EP1357695B1 (en) | 2002-04-24 | 2009-07-01 | Samsung Electronics Co., Ltd. | Apparatus and method for supporting automatic repeat request in a high-speed wireless packet data communication system |
JP4178501B2 (ja) | 2002-05-21 | 2008-11-12 | 日本電気株式会社 | アンテナ送受信システム |
CN100508444C (zh) | 2002-08-19 | 2009-07-01 | 高通股份有限公司 | 在arq通信中的能量重发最小化方法及其设备 |
US8213390B2 (en) | 2002-10-24 | 2012-07-03 | Qualcomm Incorporated | Reverse link automatic repeat request |
US20040081131A1 (en) * | 2002-10-25 | 2004-04-29 | Walton Jay Rod | OFDM communication system with multiple OFDM symbol sizes |
US6882857B2 (en) | 2002-11-26 | 2005-04-19 | Qualcomm, Incorporated | Method and apparatus for efficient processing of data for transmission in a communication system |
JP4378967B2 (ja) | 2003-02-10 | 2009-12-09 | 日本電気株式会社 | 移動通信システム、無線ネットワーク制御装置及びそれに用いるリソース割り当て制御方法 |
WO2004077777A1 (en) | 2003-02-28 | 2004-09-10 | Nortel Networks Limited | Sub-carrier allocation for ofdm |
JP3860556B2 (ja) | 2003-04-04 | 2006-12-20 | 松下電器産業株式会社 | 基地局装置及び通信方法 |
KR20120024992A (ko) * | 2003-04-23 | 2012-03-14 | 콸콤 인코포레이티드 | 무선 통신 시스템에서 수행성능을 향상시키는 방법들 및 장치 |
US7359365B2 (en) * | 2003-06-19 | 2008-04-15 | Via Telecom Co., Ltd. | Hybrid CDM/TDM signaling for packet acknowledgment method and apparatus |
KR20050000709A (ko) | 2003-06-24 | 2005-01-06 | 삼성전자주식회사 | 다중 접속 방식을 사용하는 통신 시스템의 데이터 송수신장치 및 방법 |
US7474973B2 (en) | 2003-06-25 | 2009-01-06 | Variance Dynamicaz, Inc. | Apparatus and method for detecting and analyzing spectral components in predetermined frequency bands within a signal, frequency filter, and related computer-readable media |
CN100539482C (zh) | 2003-07-08 | 2009-09-09 | 上海贝尔阿尔卡特股份有限公司 | 正交频分复用系统中混合自动重传请求的合并方法及接收机 |
GB2405289B (en) * | 2003-08-20 | 2006-10-25 | Ipwireless Inc | Method,base station,remote station and system for HSDPA communication |
US7400642B2 (en) | 2003-08-29 | 2008-07-15 | Samsung Electronics Co., Ltd | Apparatus and method for controlling operational states of medium access control layer in a broadband wireless access communication system |
US7315577B2 (en) * | 2003-09-15 | 2008-01-01 | Intel Corporation | Multiple antenna systems and method using high-throughput space-frequency block codes |
KR20050038977A (ko) * | 2003-10-23 | 2005-04-29 | 삼성전자주식회사 | 무선 통신 시스템에서 자원 할당 정보 송수신 시스템 및방법 |
KR101023330B1 (ko) | 2003-11-05 | 2011-03-18 | 한국과학기술원 | 무선 통신 시스템에서 서비스 품질을 보장하기 위한 복합자동 재전송 요구 방법 |
WO2005050875A1 (en) | 2003-11-19 | 2005-06-02 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting and receiving common control information in a wireless communication system |
KR100566274B1 (ko) | 2003-11-20 | 2006-03-30 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 부반송파 할당 장치 및방법 |
US9473269B2 (en) | 2003-12-01 | 2016-10-18 | Qualcomm Incorporated | Method and apparatus for providing an efficient control channel structure in a wireless communication system |
WO2005060132A1 (en) | 2003-12-18 | 2005-06-30 | Electronics And Telecommunications Research Institute | Method and apparatus for requesting and reporting channel quality information in mobile communication system |
ATE429744T1 (de) | 2003-12-19 | 2009-05-15 | Panasonic Corp | Harq protokoll mit synchronen wiederholungen |
EP1704664B1 (en) | 2004-01-09 | 2013-10-23 | LG Electronics Inc. | Packet transmission method |
KR101009145B1 (ko) | 2004-01-09 | 2011-01-18 | 엘지전자 주식회사 | 소프트핸드오버중인 단말에서 하향링크ack/nack피드백 판정방법 |
JP3987858B2 (ja) | 2004-01-27 | 2007-10-10 | 株式会社エヌ・ティ・ティ・ドコモ | 無線通信システム、無線送信装置、無線受信装置及び無線通信方法 |
US8611283B2 (en) | 2004-01-28 | 2013-12-17 | Qualcomm Incorporated | Method and apparatus of using a single channel to provide acknowledgement and assignment messages |
GB2411555A (en) * | 2004-02-27 | 2005-08-31 | Toshiba Res Europ Ltd | CDMA system with 2D spreading where the spreading codes/factors depend upon the number of active users |
KR100594111B1 (ko) | 2004-03-12 | 2006-06-30 | 삼성전자주식회사 | 주파수 밴드별 다중 코딩을 사용하는 광대역 무선 접속시스템에서 데이터 전송 방법 및 시스템 |
JP4432583B2 (ja) | 2004-03-31 | 2010-03-17 | 栗田工業株式会社 | 超純水製造装置 |
US7493135B2 (en) * | 2004-04-02 | 2009-02-17 | Lg Electronics Inc. | Transmission method for downlink control signal in MIMO system |
CN100581075C (zh) | 2004-04-07 | 2010-01-13 | Lg电子株式会社 | Mimo系统中下行链路控制信号的发送方法 |
KR100800795B1 (ko) | 2004-05-31 | 2008-02-04 | 삼성전자주식회사 | 통신 시스템에서 상향 링크 응답 정보 송/수신 방법 및 장치 |
US7539917B2 (en) | 2004-06-02 | 2009-05-26 | Nokia Corporation | Acknowledgement signaling for automatic repeat request mechanisms in wireless networks |
US8582596B2 (en) * | 2004-06-04 | 2013-11-12 | Qualcomm Incorporated | Coding and modulation for broadcast and multicast services in a wireless communication system |
KR100754795B1 (ko) | 2004-06-18 | 2007-09-03 | 삼성전자주식회사 | 직교주파수분할다중 시스템에서 주파수 공간 블록 부호의부호화/복호화 장치 및 방법 |
KR20060003764A (ko) * | 2004-07-07 | 2006-01-11 | 삼성전자주식회사 | 이동통신시스템에서의 동기 재전송 방법 |
US7940663B2 (en) | 2004-07-20 | 2011-05-10 | Qualcomm Incorporated | Mitigating ACK/NACK errors in MIMO/SIC/HARQ |
KR20060016600A (ko) | 2004-08-18 | 2006-02-22 | 삼성전자주식회사 | 자원 할당 정보를 개별적으로 표시하는 방법 및 자원 할당정보의 표시에 있어서 부하를 줄이는 방법 |
US7852746B2 (en) * | 2004-08-25 | 2010-12-14 | Qualcomm Incorporated | Transmission of signaling in an OFDM-based system |
JP2006166382A (ja) * | 2004-12-10 | 2006-06-22 | Samsung Yokohama Research Institute Co Ltd | 無線受信機、無線通信システム及びチャネル推定方法並びにコンピュータプログラム |
US8831115B2 (en) * | 2004-12-22 | 2014-09-09 | Qualcomm Incorporated | MC-CDMA multiplexing in an orthogonal uplink |
US7573806B2 (en) * | 2004-12-27 | 2009-08-11 | Lg Electronics Inc. | Communicating non-coherent detectable signal in broadband wireless access system |
KR100688120B1 (ko) | 2005-01-07 | 2007-03-02 | 삼성전자주식회사 | 무선통신시스템에서 시공간 주파수 블록 부호화 장치 및방법 |
WO2006073284A1 (en) | 2005-01-07 | 2006-07-13 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting/receiving multiuser packet in a mobile communication system |
US7936740B2 (en) | 2005-02-17 | 2011-05-03 | Samsung Electronics Co., Ltd. | Radio transmission apparatus and method, radio reception apparatus and method, transmitting and receiving method, and recording medium |
JP4616030B2 (ja) | 2005-02-17 | 2011-01-19 | 三星電子株式会社 | 無線送信装置、無線受信装置、送受信方法並びにコンピュータプログラム |
ATE379911T1 (de) | 2005-03-01 | 2007-12-15 | Alcatel Lucent | Verfahren zur ofdm datenübertragung in einem mobilen mehrzellen-netzwerk mit pilotsymbolen zur kanalschätzung, und entsprechende basisstation, basisstationkontroller, mobilnetzwerk |
EP1867084B1 (en) * | 2005-03-30 | 2017-11-01 | Apple Inc. | Systems and methods for ofdm channelization |
US8111763B2 (en) * | 2005-03-30 | 2012-02-07 | Rockstar Bidco, LP | Methods and systems for OFDM using code division multiplexing |
US8031583B2 (en) | 2005-03-30 | 2011-10-04 | Motorola Mobility, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
KR101119351B1 (ko) | 2005-05-04 | 2012-03-06 | 삼성전자주식회사 | 직교 주파수 분할 다중 시스템에서 정보의 송수신 방법 및 장치와 그 시스템 |
EP2288096B1 (en) | 2005-05-13 | 2020-03-04 | Qualcomm Incorporated | On-demand reverse-link pilot transmission |
US7941150B2 (en) | 2005-05-19 | 2011-05-10 | Nortel Networks Limited | Method and system for allocating media access control layer resources in a wireless communication environment |
US8879511B2 (en) | 2005-10-27 | 2014-11-04 | Qualcomm Incorporated | Assignment acknowledgement for a wireless communication system |
US8565194B2 (en) * | 2005-10-27 | 2013-10-22 | Qualcomm Incorporated | Puncturing signaling channel for a wireless communication system |
US7548577B2 (en) | 2005-06-06 | 2009-06-16 | Interdigital Technology Corporation | Frequency domain joint detection for wireless communication systems |
EP1734714B1 (en) * | 2005-06-17 | 2012-07-18 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting/receiving broadcast data in a mobile communication system |
US7660229B2 (en) * | 2005-06-20 | 2010-02-09 | Texas Instruments Incorporated | Pilot design and channel estimation |
JP4382129B2 (ja) | 2005-07-08 | 2009-12-09 | 富士通株式会社 | 無線リソース割り当て方法、通信装置 |
KR100703287B1 (ko) | 2005-07-20 | 2007-04-03 | 삼성전자주식회사 | 통신 시스템에서 자원 할당 정보 송수신 시스템 및 방법 |
KR100651911B1 (ko) | 2005-07-21 | 2006-12-01 | 엘지전자 주식회사 | 이동통신망에 있어서 착신전환 정보 제공 방법 및 시스템 |
US8077690B2 (en) | 2005-08-24 | 2011-12-13 | Motorola Mobility, Inc. | Resource allocation in cellular communication systems |
US8320359B2 (en) * | 2005-10-11 | 2012-11-27 | Telefonaktiebolaget L M Ericsson (Publ) | Synchronization channel scheme for super 3G |
US9225416B2 (en) * | 2005-10-27 | 2015-12-29 | Qualcomm Incorporated | Varied signaling channels for a reverse link in a wireless communication system |
US8477684B2 (en) * | 2005-10-27 | 2013-07-02 | Qualcomm Incorporated | Acknowledgement of control messages in a wireless communication system |
CN100433924C (zh) | 2005-10-27 | 2008-11-12 | 华为技术有限公司 | 一种上行/下行控制信道的实现方法 |
EP1943748A1 (en) | 2005-10-28 | 2008-07-16 | Koninklijke Philips Electronics N.V. | Multiple antenna transmission with variable diversity gain |
KR100996023B1 (ko) | 2005-10-31 | 2010-11-22 | 삼성전자주식회사 | 다중 안테나 통신 시스템에서 데이터 송수신 장치 및 방법 |
US8213367B2 (en) | 2005-11-02 | 2012-07-03 | Texas Instruments Incorporated | Methods for dimensioning the control channel for transmission efficiency in communication systems |
US8649362B2 (en) | 2005-11-02 | 2014-02-11 | Texas Instruments Incorporated | Methods for determining the location of control channels in the uplink of communication systems |
US8891457B2 (en) | 2005-12-08 | 2014-11-18 | Apple Inc. | Resource assignment systems and methods |
US9137072B2 (en) * | 2005-12-22 | 2015-09-15 | Qualcomm Incorporated | Methods and apparatus for communicating control information |
WO2007078146A1 (en) | 2006-01-06 | 2007-07-12 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting/receiving uplink signaling information in a single carrier fdma system |
CN101005326B (zh) | 2006-01-18 | 2014-05-07 | 华为技术有限公司 | 一种上行资源分配方法和无线通信系统 |
JP4373426B2 (ja) | 2006-01-18 | 2009-11-25 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び送信方法 |
US8090041B2 (en) * | 2006-01-20 | 2012-01-03 | Atc Technologies Llc | Systems and methods for forward link closed loop beamforming |
US7934137B2 (en) | 2006-02-06 | 2011-04-26 | Qualcomm Incorporated | Message remapping and encoding |
US20070183533A1 (en) * | 2006-02-08 | 2007-08-09 | Schmidl Timothy M | MIMO system with spatial diversity |
US8116267B2 (en) | 2006-02-09 | 2012-02-14 | Samsung Electronics Co., Ltd. | Method and system for scheduling users based on user-determined ranks in a MIMO system |
WO2007091874A1 (en) | 2006-02-11 | 2007-08-16 | Samsung Electronics Co., Ltd. | Procede et systeme d'attribution de ressources de transmission et d'indication des ressources de transmission attribuees pour une diversite de frequence |
KR100894142B1 (ko) | 2006-02-15 | 2009-04-22 | 삼성전자주식회사 | 직교 주파수 분할 다중 접속 방식 시스템에서 무선리소스를 할당하는 방법 및 장치 |
EP2816741A3 (en) | 2006-03-21 | 2015-02-25 | LG Electronics, Inc. | Transmission and reception of system information in a 3GPP LTE mobile communication system |
TW200742332A (en) * | 2006-03-21 | 2007-11-01 | Interdigital Tech Corp | Method and system for implementing hybrid automatic repeat request |
US8582535B2 (en) | 2006-04-28 | 2013-11-12 | Samsung Electronics Co. Ltd. | Apparatus and method for scheduling hybrid ARQ acknowledgment messages in a wireless network |
KR100885476B1 (ko) | 2006-05-02 | 2009-02-24 | 한국전자통신연구원 | 직교 주파수 분할 다중 접속 시스템에서의 하향링크스케줄링 정보 송/수신 방법 |
EP1855421A1 (en) | 2006-05-08 | 2007-11-14 | Nokia Corporation | Optimized signalling of scheduling decisions |
US8102802B2 (en) | 2006-05-08 | 2012-01-24 | Motorola Mobility, Inc. | Method and apparatus for providing downlink acknowledgments and transmit indicators in an orthogonal frequency division multiplexing communication system |
EP1855424B1 (en) * | 2006-05-12 | 2013-07-10 | Panasonic Corporation | Reservation of radio resources for users in a mobile communications system |
US7916775B2 (en) | 2006-06-16 | 2011-03-29 | Lg Electronics Inc. | Encoding uplink acknowledgments to downlink transmissions |
GB2439367A (en) | 2006-06-20 | 2007-12-27 | Nec Corp | Separate ACK/NACK channel from a control channel |
US8374161B2 (en) | 2006-07-07 | 2013-02-12 | Qualcomm Incorporated | Method and apparatus for sending data and control information in a wireless communication system |
US9143288B2 (en) | 2006-07-24 | 2015-09-22 | Qualcomm Incorporated | Variable control channel for a wireless communication system |
US20080025247A1 (en) * | 2006-07-28 | 2008-01-31 | Motorola, Inc. | Indicating special transmissions in wireless communication systems |
US8923321B2 (en) | 2006-07-28 | 2014-12-30 | Motorola Mobility Llc | Apparatus and method for handling control channel reception/decoding failure in a wireless VoIP communication system |
ES2356790T3 (es) | 2006-08-21 | 2011-04-13 | Interdigital Technology Corporation | Asignación dinámica de recursos, programación y señalización para un servicio de velocidad variable de datos en evolución a largo plazo (lte). |
JP4295300B2 (ja) | 2006-08-22 | 2009-07-15 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び送信方法 |
EP1895727B1 (en) * | 2006-08-28 | 2011-10-05 | Sony Deutschland Gmbh | Equalizing structure based on a List MLD detection scheme and a corresponding method |
US8457221B2 (en) * | 2006-09-08 | 2013-06-04 | Qualcomm Incorporated | Signaling transmission with localized spreading for wireless communication |
US8103929B2 (en) | 2006-09-11 | 2012-01-24 | Samsung Electronics Co., Ltd. | Apparatus and method for transmitting forward/reverse ACK/NACK in mobile communication system |
US8571120B2 (en) * | 2006-09-22 | 2013-10-29 | Texas Instruments Incorporated | Transmission of acknowledge/not acknowledge (ACK/NACK) bits and their embedding in the reference signal |
JP4940867B2 (ja) | 2006-09-29 | 2012-05-30 | 日本電気株式会社 | 移動通信システムにおける制御信号およびリファレンス信号の多重方法、リソース割当方法および基地局 |
KR101265634B1 (ko) | 2006-10-02 | 2013-05-22 | 엘지전자 주식회사 | 이동 통신 시스템에서의 그룹 제어 방법 |
EP2077056B1 (en) | 2006-10-02 | 2016-03-09 | LG Electronics, Inc. | Method for transmitting downlink control signal |
USRE44564E1 (en) | 2006-10-02 | 2013-10-29 | Lg Electronics Inc. | Method for transmitting control signal using efficient multiplexing |
JP4601596B2 (ja) | 2006-10-03 | 2010-12-22 | 株式会社エヌ・ティ・ティ・ドコモ | 基地局装置及び方法 |
JP4995916B2 (ja) | 2006-10-04 | 2012-08-08 | クゥアルコム・インコーポレイテッド | 無線通信システムにおけるsdmaのためのアップリンクack伝送 |
KR101012857B1 (ko) * | 2006-10-18 | 2011-02-08 | 삼성전자주식회사 | 제1차 동기채널과 제2차 동기채널이 tdm으로 구성된ofdm 셀룰라 시스템에서의 셀 탐색 방법 |
KR101319877B1 (ko) | 2006-11-01 | 2013-10-18 | 엘지전자 주식회사 | 자원 할당 방법 및 자원 할당 정보 전송 방법 |
EP2168298B1 (en) | 2007-01-04 | 2022-03-09 | Nokia Technologies Oy | Apparatus, methods and computer program products providing a common signaling entry for a modular control channel structure |
KR100975704B1 (ko) | 2007-01-10 | 2010-08-12 | 삼성전자주식회사 | 이동통신 시스템의 응답신호 송수신 방법 및 장치 |
US8169956B2 (en) * | 2007-01-26 | 2012-05-01 | Qualcomm Incorporated | Mapping uplink acknowledgement transmission based on downlink virtual resource blocks |
US8068457B2 (en) | 2007-03-13 | 2011-11-29 | Samsung Electronics Co., Ltd. | Methods for transmitting multiple acknowledgments in single carrier FDMA systems |
KR100962037B1 (ko) | 2007-03-14 | 2010-06-08 | 이노베이티브 소닉 리미티드 | 무선통신시스템에서 전송블록 크기를 설정하는 방법 및장치 |
JP5506404B2 (ja) | 2007-03-15 | 2014-05-28 | インターデイジタル テクノロジー コーポレーション | ワイヤレス通信においてフィードバックのオーバーヘッドを低減する方法および装置 |
JP5206921B2 (ja) | 2007-03-16 | 2013-06-12 | 日本電気株式会社 | 移動無線システムにおけるリソース割当制御方法および装置 |
KR101049138B1 (ko) | 2007-03-19 | 2011-07-15 | 엘지전자 주식회사 | 이동 통신 시스템에서, 수신확인신호 수신 방법 |
US20080232307A1 (en) | 2007-03-23 | 2008-09-25 | Zhouyue Pi | Method and apparatus to allocate resources for acknowledgments in communication systems |
US7990920B2 (en) * | 2007-04-26 | 2011-08-02 | Samsung Electronics Co., Ltd. | Transmit diversity for acknowledgement and category 0 bits in a wireless communication system |
US8254492B2 (en) | 2007-04-26 | 2012-08-28 | Samsung Electronics Co., Ltd. | Transmit diversity in a wireless communication system |
WO2008133439A1 (en) | 2007-04-26 | 2008-11-06 | Samsung Electronics Co., Ltd. | Transmit diversity in a wireless communication system |
KR101381095B1 (ko) | 2007-04-26 | 2014-04-02 | 삼성전자주식회사 | 무선통신 시스템에서 응답 신호 송수신 방법 및 장치 |
US7885176B2 (en) | 2007-06-01 | 2011-02-08 | Samsung Electronics Co., Ltd. | Methods and apparatus for mapping modulation symbols to resources in OFDM systems |
US7991063B2 (en) | 2007-06-06 | 2011-08-02 | Samsung Electronics Co., Ltd | Transmission symbols mapping for antenna diversity |
KR100913090B1 (ko) | 2007-06-13 | 2009-08-21 | 엘지전자 주식회사 | 통신 시스템에서 확산 신호를 송신하는 방법 |
KR100908063B1 (ko) * | 2007-06-13 | 2009-07-15 | 엘지전자 주식회사 | 이동 통신 시스템에서 확산신호를 송신하는 방법 |
KR100911304B1 (ko) | 2007-06-18 | 2009-08-11 | 엘지전자 주식회사 | 무선통신 시스템에서 우선순위를 갖는 무선베어러의 데이터전송 방법 |
BRPI0813259B1 (pt) | 2007-06-19 | 2020-08-25 | Beijing Xiaomi Mobile Software Co., Ltd. | método para melhorar a sinalização de retorno de uplink, estação de base, estação de base, sistema para melhorar a sinalização de retorno de uplink e aparelho |
KR100900289B1 (ko) | 2007-06-21 | 2009-05-29 | 엘지전자 주식회사 | 직교 주파수 분할 다중화 시스템에서 제어 채널을 송수신하는 방법 |
US8160172B2 (en) | 2007-08-03 | 2012-04-17 | Samsung Electronics Co., Ltd. | Transmission methods for downlink ACK/NACK channels |
US7995661B2 (en) | 2007-08-13 | 2011-08-09 | Sharp Laboratories Of America, Inc. | Systems and methods for conserving the power supply of a communications device |
US8379601B2 (en) | 2007-08-16 | 2013-02-19 | Motorola Mobility Llc | Method and system for selective use of control channel element based implicit pointing |
KR101498734B1 (ko) | 2007-09-28 | 2015-03-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어정보 검출 방법 |
WO2009082120A2 (en) * | 2007-12-20 | 2009-07-02 | Lg Electronics Inc. | Method for transmitting data in wireless communication system |
KR101132085B1 (ko) | 2008-01-28 | 2012-04-02 | 엘지전자 주식회사 | 무선통신 시스템에서 ack/nack 신호 전송방법 |
KR100925439B1 (ko) | 2008-02-19 | 2009-11-06 | 엘지전자 주식회사 | 물리 하이브리드 arq 지시 채널 매핑 방법 |
KR20090093800A (ko) | 2008-02-29 | 2009-09-02 | 엘지전자 주식회사 | 무선통신 시스템에서 ack/nack 신호 전송방법 |
US8687545B2 (en) * | 2008-08-11 | 2014-04-01 | Qualcomm Incorporated | Anchor carrier in a multiple carrier wireless communication system |
AU2010308705B2 (en) | 2009-10-20 | 2014-05-29 | Lg Electronics Inc. | Method and apparatus for transmitting acknowledgement in wireless communication system |
EP2448167B1 (en) | 2010-11-02 | 2019-08-21 | LG Electronics Inc. | Method and apparatus for transmitting control information in radio communication system |
US20130294282A1 (en) * | 2011-01-23 | 2013-11-07 | Lg Electronics Inc. | Method and apparatus for transmitting an uplink signal by a relay in a wireless communcation system |
-
2007
- 2007-10-02 US US13/476,973 patent/USRE44564E1/en active Active
- 2007-10-02 WO PCT/KR2007/004825 patent/WO2008041820A2/en active Application Filing
- 2007-10-02 CN CN200780036950.8A patent/CN101627567B/zh active Active
- 2007-10-02 US US12/444,100 patent/US7953061B2/en not_active Ceased
- 2007-10-02 KR KR1020070099055A patent/KR100925436B1/ko active IP Right Grant
- 2007-10-02 EP EP07833139.4A patent/EP2080302A4/en not_active Withdrawn
- 2007-10-02 MX MX2009003609A patent/MX2009003609A/es active IP Right Grant
- 2007-10-02 JP JP2009530285A patent/JP4976498B2/ja active Active
-
2009
- 2009-10-29 US US12/608,213 patent/US7995553B2/en active Active
-
2011
- 2011-01-26 US US13/014,665 patent/US9106379B2/en active Active
-
2015
- 2015-06-29 US US14/754,026 patent/US9451613B2/en active Active
-
2016
- 2016-08-11 US US15/234,654 patent/US9729282B2/en active Active
-
2017
- 2017-07-14 US US15/650,579 patent/US9967064B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US9729282B2 (en) | 2017-08-08 |
US20170317797A1 (en) | 2017-11-02 |
US20110149901A1 (en) | 2011-06-23 |
US20100098019A1 (en) | 2010-04-22 |
US20100111031A1 (en) | 2010-05-06 |
USRE44564E1 (en) | 2013-10-29 |
US9106379B2 (en) | 2015-08-11 |
WO2008041820A2 (en) | 2008-04-10 |
KR20080031124A (ko) | 2008-04-08 |
US20160352475A1 (en) | 2016-12-01 |
EP2080302A2 (en) | 2009-07-22 |
KR100925436B1 (ko) | 2009-11-06 |
MX2009003609A (es) | 2009-04-22 |
CN101627567B (zh) | 2014-07-02 |
US20150305032A1 (en) | 2015-10-22 |
US9967064B2 (en) | 2018-05-08 |
EP2080302A4 (en) | 2014-04-02 |
US9451613B2 (en) | 2016-09-20 |
JP2010504716A (ja) | 2010-02-12 |
US7953061B2 (en) | 2011-05-31 |
US7995553B2 (en) | 2011-08-09 |
CN101627567A (zh) | 2010-01-13 |
WO2008041820A3 (en) | 2009-09-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4976498B2 (ja) | 効率的な多重化を用いた制御信号送信方法 | |
US10225060B2 (en) | Apparatus and method for allocating code resources to uplink ACK/NACK channels in a cellular wireless communication system | |
RU2427080C2 (ru) | Устройство, способ и компьютерный программный продукт, обеспечивающие модуляцию последовательностью для передачи сигналов управления по восходящей линии связи | |
JP5114504B2 (ja) | 無線通信システムにおいて制御信号を伝送する方法 | |
US9386561B2 (en) | Method for allocating pilots | |
JP5684886B2 (ja) | 無線通信システムにおけるアップリンクチャンネルサウンディングレファレンス信号の送受信方法及び装置 | |
KR20110026446A (ko) | 이동통신시스템에 있어서의 유저장치, 기지국장치 및 통신방법 | |
KR101387539B1 (ko) | 제어 채널 매핑 방법 | |
CN103155471B (zh) | 移动终端装置以及无线通信方法 | |
TWI444018B (zh) | 使用有效多工處理傳輸控制訊號的方法 | |
RU2430476C2 (ru) | Способ передачи управляющего сигнала с использованием эффективного мультиплексирования |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110826 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20111214 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20111216 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20120228 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20120319 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20120412 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4976498 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20150420 Year of fee payment: 3 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |