KR101570564B1 - 수신 장치 및 수신 방법 - Google Patents
수신 장치 및 수신 방법 Download PDFInfo
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- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
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- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
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- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0619—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal using feedback from receiving side
- H04B7/0621—Feedback content
- H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
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- 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
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Abstract
Description
도 2는 종래의 MIMO 송신 장치의 구성예를 나타내는 블록도,
도 3은 한쪽의 스트림에만 ACK/NACK 신호를 매핑하는 방법(관련 기술)의 설명에 제공하는 도면,
도 4는 2개의 스트림의 양쪽에 ACK/NACK 신호를 매핑하는 방법(관련 기술)의 설명에 제공하는 도면,
도 5는 본 발명의 실시 형태 1에 따른 단말의 구성을 나타내는 블록도,
도 6은 본 발명의 실시 형태 1에 따른 기지국의 구성을 나타내는 블록도,
도 7은 1개의 SC-FDMA 심볼 내에서 ACK/NACK 신호 벡터가 반복해서 배치되는 반복 회수가 4일 경우의, 1슬롯에 걸친 SC-FDMA 신호를 나타내는 도면,
도 8은 실시 형태 2에 있어서의, 1개의 SC-FDMA 심볼 내에서 ACK/NACK 신호 벡터가 반복해서 배치되는 반복 회수가 4일 경우의, 1슬롯에 걸친 SC-FDMA 신호를 나타내는 도면,
도 9는 실시 형태 3에 있어서의, 1개의 SC-FDMA 심볼 내에서 ACK/NACK 신호 벡터가 반복해서 배치되는 반복 회수가 4일 경우의, 1슬롯에 걸친 SC-FDMA 신호를 나타내는 도면,
도 10는 도 9를 프리코딩 행렬에 관해서 일반화한 도면,
도 11은 본 발명의 실시 형태 4에 따른 단말의 구성을 나타내는 블록도,
도 12는 본 발명의 실시 형태 4에 따른 기지국의 구성을 나타내는 블록도,
도 13은 실시 형태 4에 있어서의, 상향 회선 데이터와 상향 응답 신호가 동일 서브프레임에 배치되는 경우의, 2슬롯에 걸친 OFDM 신호를 나타내는 도면,
도 14는 실시 형태 5에 있어서의, 상향 회선 데이터와 상향 응답 신호가 동일 서브프레임에 배치되는 경우의, 2슬롯에 걸친 OFDM 신호를 나타내는 도면,
도 15는 실시 형태 6에 있어서의, 상향 회선 데이터와 상향 응답 신호가 동일 서브프레임에 배치되는 경우의, 2슬롯에 걸친 OFDM 신호를 나타내는 도면,
도 16은 도 5에 표시된 단말의 구성 베리에이션의 설명에 제공하는 도면,
도 17은 도 5에 표시된 단말의 구성 베리에이션의 설명에 제공하는 도면이다.
Claims (11)
- 복수의 스트림으로 공간 다중되어 송신된 복수의 ACK/NACK 신호 벡터가 포함된 신호를, 상기 복수의 스트림마다 다른 계열을 이용하여 처리하는 신호 처리부와,
상기 복수의 ACK/NACK 신호 벡터 중, 제 1 ACK/NACK 신호 벡터와 상기 제 1 ACK/NACK 신호 벡터와는 다른 제 2 ACK/NACK 신호 벡터를 합성하여 합성 ACK/NACK 신호를 생성하고, 상기 합성 ACK/NACK 신호에 근거하여, ACK/NACK의 판정을 행하는 응답 신호 수신부를 구비하고,
상기 제 1 ACK/NACK 신호 벡터는 제 1 심볼에 매핑되고, 상기 제 2 ACK/NACK 신호 벡터는 상기 제 1 심볼과는 다른 제 2 심볼에 매핑되고, 상기 제 1 심볼과 상기 제 2 심볼은 동일한 서브프레임 내에 포함되는
수신 장치.
- 제 1 항에 있어서,
상기 복수의 ACK/NACK 신호 벡터는, 상기 ACK/NACK 신호와 동일한 제 1 요소와 상기 ACK/NACK 신호와는 다른 제 2 요소를 포함하는 수신 장치.
- 제 2 항에 있어서,
상기 제 2 요소는, 상기 ACK/NACK 신호에서 얻어지는 요소인 수신 장치.
- 제 1 항에 있어서,
상기 복수의 ACK/NACK 신호 벡터 중, 상기 제 1 ACK/NACK 신호 벡터는 모두 상기 ACK/NACK 신호인 제 1 요소 및 제 2 요소를 포함하고, 상기 제 2 ACK/NACK 신호 벡터는 상기 ACK/NACK 신호와 동일한 제 1 요소 및 상기 ACK/NACK 신호로부터 얻어지는 제 2 요소를 포함하는 수신 장치.
- 제 1 항에 있어서,
상기 복수의 ACK/NACK 신호 벡터는, 상기 ACK/NACK 신호로부터 얻어지는 제 1 요소와, 상기 ACK/NACK 신호로부터 얻어지지 않는 제 2 요소를 포함하는 수신 장치.
- 삭제
- 제 1 항에 있어서,
상기 제 1 심볼은 상기 동일한 서브프레임 내의 참조 신호(Reference Signal)의 직전의 심볼이며, 제 2 심볼은 상기 동일한 서브프레임 내의 참조 신호의 직후의 심볼인 수신 장치.
- 제 1 항에 있어서,
상기 복수의 ACK/NACK 신호 벡터는 각각, 동일한 서브프레임에 포함되는 각 심볼에 반복하여 매핑되는 수신 장치.
- 제 1 항에 있어서,
상기 복수의 ACK/NACK 신호 벡터는 각각 복제되어, 복수의 스트림으로 공간 다중되어 송신되는 수신 장치.
- 제 1 항에 있어서,
상기 제 1 ACK/NACK 신호 벡터는 상기 제 2 ACK/NACK 신호 벡터와 직교하는 수신 장치. - 복수의 스트림으로 공간 다중되어 송신된 복수의 ACK/NACK 신호 벡터가 포함된 신호를, 상기 복수의 스트림마다 다른 계열을 이용하여 처리하는 단계와,
상기 복수의 ACK/NACK 신호 벡터 중, 제 1 ACK/NACK 신호 벡터와 상기 제 1 ACK/NACK 신호 벡터와는 다른 제 2 ACK/NACK 신호 벡터를 합성하여 합성 ACK/NACK 신호를 생성하는 단계와,
상기 합성 ACK/NACK 신호에 근거하여, ACK/NACK의 판정을 행하는 단계를 포함하고,
상기 제 1 ACK/NACK 신호 벡터는 제 1 심볼에 매핑되고, 상기 제 2 ACK/NACK 신호 벡터는 상기 제 1 심볼과는 다른 제 2 심볼에 매핑되고, 상기 제 1 심볼과 상기 제 2 심볼은 동일한 서브프레임 내에 포함되는
수신 방법.
Applications Claiming Priority (4)
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JPJP-P-2008-195361 | 2008-07-29 | ||
JP2008195361 | 2008-07-29 | ||
JP2009006967 | 2009-01-15 | ||
JPJP-P-2009-006967 | 2009-01-15 |
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KR101570564B1 true KR101570564B1 (ko) | 2015-11-19 |
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KR1020127019118A Active KR101570564B1 (ko) | 2008-07-29 | 2009-07-28 | 수신 장치 및 수신 방법 |
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EP (1) | EP2309667B1 (ko) |
JP (1) | JP5355571B2 (ko) |
KR (2) | KR101531740B1 (ko) |
CN (1) | CN102113257B (ko) |
BR (1) | BRPI0916252B1 (ko) |
MX (1) | MX2011000678A (ko) |
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Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9608780B2 (en) * | 2008-09-23 | 2017-03-28 | Qualcomm Incorporated | Transmit diversity for SC-FDMA |
KR101011988B1 (ko) * | 2009-03-13 | 2011-01-31 | 한국항공대학교산학협력단 | 다양한 개수의 안테나들을 구비하는 사용자 단말들을 포함하는 통신시스템에서 피드백 정보 송수신 방법 및 장치 |
ES2662771T3 (es) | 2011-02-21 | 2018-04-09 | Sun Patent Trust | Procedimiento de precodificación, dispositivo de precodificación |
US8312329B1 (en) * | 2011-06-13 | 2012-11-13 | Litepoint Corporation | System and method for using a single vector signal generator to verify device under test |
US9054757B2 (en) | 2011-09-08 | 2015-06-09 | Panasonic Intellectual Property Corporation Of America | Signal generating method and signal generating apparatus |
CA2937550A1 (en) * | 2014-01-22 | 2015-07-30 | Huawei Technologies Co., Ltd. | Information processing apparatus, network node, and information processing method |
CA3019372C (en) | 2016-03-31 | 2020-01-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods and devices for determiniing precoder parameters in a wireless communication network |
CN110830223B (zh) * | 2018-08-10 | 2022-05-03 | 财团法人资讯工业策进会 | 用户设备及进行重传的方法 |
WO2021161474A1 (ja) * | 2020-02-13 | 2021-08-19 | 富士通株式会社 | 無線通信装置、無線通信システム、および無線通信方法 |
US11700643B2 (en) * | 2020-02-21 | 2023-07-11 | Qualcomm Incorporated | Techniques for transmitting repetitions of random access messages in wireless communications |
JP7012797B2 (ja) * | 2020-03-02 | 2022-01-28 | 株式会社構造計画研究所 | リモート送信ユニット、リモート受信ユニット及びリモートユニット |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008042904A2 (en) | 2006-10-04 | 2008-04-10 | Qualcomm Incorporated | Uplink ack transmission for sdma in a wireless communication system |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2100904C1 (ru) * | 1990-03-19 | 1997-12-27 | Селсат Америка, Инк. | Сотовая система связи |
CA2288779C (en) | 1998-03-14 | 2003-04-08 | Samsung Electronics Co., Ltd. | Device and method for exchanging frame messages of different lengths in cdma communication system |
US7298805B2 (en) * | 2003-11-21 | 2007-11-20 | Qualcomm Incorporated | Multi-antenna transmission for spatial division multiple access |
US7813421B2 (en) * | 2006-01-17 | 2010-10-12 | Marvell World Trade Ltd. | Order recursive computation for a MIMO equalizer |
CN101127747B (zh) | 2006-08-14 | 2010-09-08 | 大唐移动通信设备有限公司 | 一种时分双工复用系统中实现频域调度的方法及系统 |
WO2008021392A2 (en) * | 2006-08-17 | 2008-02-21 | Interdigital Technology Corporation | Method and apparatus for reducing a peak-to-average power ratio in a multiple-input multiple-output system |
JP5497982B2 (ja) | 2006-11-01 | 2014-05-21 | 昭和シェル石油株式会社 | トランスミッション油用潤滑油組成物 |
US8885744B2 (en) * | 2006-11-10 | 2014-11-11 | Qualcomm Incorporated | Providing antenna diversity in a wireless communication system |
JP2008195361A (ja) | 2007-02-16 | 2008-08-28 | Mazda Motor Corp | 自動車のルーフ構造 |
US8077596B2 (en) * | 2007-03-12 | 2011-12-13 | Qualcomm Incorporated | Signaling transmission and reception in wireless communication systems |
CN101272179A (zh) * | 2007-03-23 | 2008-09-24 | Nxp股份有限公司 | 无线通信的方法、订户站和基站 |
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 |
JP5216257B2 (ja) | 2007-06-29 | 2013-06-19 | 株式会社ブリヂストン | 空気入りタイヤ |
KR20100019929A (ko) * | 2008-08-11 | 2010-02-19 | 엘지전자 주식회사 | Sc-fdma mimo 코드북 설계 방법 |
-
2009
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Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008042904A2 (en) | 2006-10-04 | 2008-04-10 | Qualcomm Incorporated | Uplink ack transmission for sdma in a wireless communication system |
Non-Patent Citations (1)
Title |
---|
Samsung, "Selection of Orthogonal Walsh Codes for High Speed UL ACK Channels,"3GPP TSG RAN WG1 Meeting #50bis, R1-074091 (2007.10.8-12) |
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RU2515283C2 (ru) | 2014-05-10 |
KR20120101142A (ko) | 2012-09-12 |
BRPI0916252A2 (pt) | 2015-11-03 |
US8730876B2 (en) | 2014-05-20 |
RU2011103196A (ru) | 2012-09-10 |
JP5355571B2 (ja) | 2013-11-27 |
KR20110055525A (ko) | 2011-05-25 |
WO2010013451A1 (ja) | 2010-02-04 |
CN102113257B (zh) | 2014-07-02 |
US8493916B2 (en) | 2013-07-23 |
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JPWO2010013451A1 (ja) | 2012-01-05 |
KR101531740B1 (ko) | 2015-06-25 |
EP2309667A1 (en) | 2011-04-13 |
US8917672B2 (en) | 2014-12-23 |
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