CA2641973A1 - Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system - Google Patents
Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system Download PDFInfo
- Publication number
- CA2641973A1 CA2641973A1 CA002641973A CA2641973A CA2641973A1 CA 2641973 A1 CA2641973 A1 CA 2641973A1 CA 002641973 A CA002641973 A CA 002641973A CA 2641973 A CA2641973 A CA 2641973A CA 2641973 A1 CA2641973 A1 CA 2641973A1
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- CA
- Canada
- Prior art keywords
- channel
- wtru
- data
- state information
- decoding
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 78
- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- 238000007476 Maximum Likelihood Methods 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims description 56
- 238000013507 mapping Methods 0.000 claims description 33
- 239000013598 vector Substances 0.000 claims description 15
- 238000000354 decomposition reaction Methods 0.000 claims description 13
- 238000004891 communication Methods 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 8
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 238000013139 quantization Methods 0.000 claims description 4
- 238000012545 processing Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 4
- 238000007796 conventional method Methods 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 230000007774 longterm Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000012935 Averaging Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 102000005840 alpha-Galactosidase Human genes 0.000 description 1
- 108010030291 alpha-Galactosidase Proteins 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229940033685 beano Drugs 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0417—Feedback systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- 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
- 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
- H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- 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
- 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
- H04B7/0667—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 delayed versions of same signal
- H04B7/0669—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 delayed versions of same signal using different channel coding between antennas
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- 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
- H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
- H04B7/0689—Hybrid systems, i.e. switching and simultaneous transmission using different transmission schemes, at least one of them being a diversity transmission scheme
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- 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
- H04B7/0697—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 spatial multiplexing
-
- 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
-
- 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
- H04L1/0028—Formatting
-
- 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
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
-
- 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
- H04L5/02—Channels characterised by the type of signal
- H04L5/023—Multiplexing of multicarrier modulation signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- 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
- 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
- H04B7/068—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 using space frequency diversity
-
- 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
- H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
- H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
-
- 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
- H04L1/0026—Transmission of channel quality indication
-
- 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
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0618—Space-time coding
- H04L1/0637—Properties of the code
- H04L1/0668—Orthogonal systems, e.g. using Alamouti codes
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Radio Transmission System (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US77246206P | 2006-02-10 | 2006-02-10 | |
| US60/772,462 | 2006-02-10 | ||
| US78364006P | 2006-03-17 | 2006-03-17 | |
| US60/783,640 | 2006-03-17 | ||
| US88679407P | 2007-01-26 | 2007-01-26 | |
| US60/886,794 | 2007-01-26 | ||
| PCT/US2007/003526 WO2007095102A1 (en) | 2006-02-10 | 2007-02-08 | Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2641973A1 true CA2641973A1 (en) | 2007-08-23 |
Family
ID=38193331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002641973A Abandoned CA2641973A1 (en) | 2006-02-10 | 2007-02-08 | Method and apparatus for performing uplink transmission in a multiple-input multiple-output single carrier frequency division multiple access system |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP1994665A1 (ko) |
| JP (1) | JP2009526486A (ko) |
| KR (2) | KR100986106B1 (ko) |
| AR (1) | AR059420A1 (ko) |
| AU (1) | AU2007215314B2 (ko) |
| BR (1) | BRPI0706987A2 (ko) |
| CA (1) | CA2641973A1 (ko) |
| IL (2) | IL193225A0 (ko) |
| TW (2) | TW200735560A (ko) |
| WO (1) | WO2007095102A1 (ko) |
Families Citing this family (44)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101408866B1 (ko) | 2007-09-03 | 2014-06-17 | 삼성전자주식회사 | 단일반송파 주파수분할 다중접속방식의 다중입출력시스템에서 신호 검출 방법 및 장치 |
| US8036282B2 (en) * | 2007-09-07 | 2011-10-11 | Wi-Lan Inc. | Multi-tiered quantization of channel state information in multiple antenna systems |
| CN101442349B (zh) * | 2007-11-21 | 2013-02-20 | 三星电子株式会社 | 多用户mimo码本子集选择方法 |
| EP2073471A1 (en) * | 2007-12-20 | 2009-06-24 | Sony Corporation | Improved selection criterion for quantized precoded spatial multiplexing MIMO |
| CN101557375B (zh) * | 2008-04-09 | 2015-04-01 | 展讯通信（上海）有限公司 | 基于子带的无线传输方法及其装置 |
| CN101562587B (zh) * | 2008-04-14 | 2014-11-05 | 展讯通信（上海）有限公司 | 基于子载波的无线传输方法及其装置 |
| EP2269327B1 (en) * | 2008-04-21 | 2016-06-15 | LG Electronics Inc. | Method of transmitting control signal in wireless communication system |
| CN101588334B (zh) * | 2008-05-22 | 2012-12-12 | 展讯通信（上海）有限公司 | 多址发送方法及其设备 |
| US8358611B2 (en) | 2008-08-11 | 2013-01-22 | Lg Electronics Inc. | Method for transmitting multiple code words in a multiple antenna system |
| KR20100019948A (ko) | 2008-08-11 | 2010-02-19 | 엘지전자 주식회사 | 공간 다중화 기법을 이용한 데이터 전송방법 |
| KR101549021B1 (ko) * | 2008-08-20 | 2015-09-01 | 엘지전자 주식회사 | 상향링크 ｐａｐｒ을 줄이기 위한 프리코딩 방법 및 이를 위한 장치 |
| EP2333994B1 (en) * | 2008-09-18 | 2017-03-29 | Mitsubishi Electric Corporation | Transmission device |
| US9608780B2 (en) * | 2008-09-23 | 2017-03-28 | Qualcomm Incorporated | Transmit diversity for SC-FDMA |
| CN101729119B (zh) * | 2008-10-15 | 2014-06-11 | 中兴通讯股份有限公司 | 一种下行多输入多输出模式自适应切换的方法和系统 |
| US8446981B2 (en) * | 2008-10-31 | 2013-05-21 | Sharp Kabushiki Kaisha | Transmission apparatus, reception apparatus and communication system |
| CN101764636B (zh) * | 2008-12-25 | 2013-06-19 | 普天信息技术研究院有限公司 | 块空时分组编码的dft-s-ofdm传输方法和装置 |
| US8743985B2 (en) * | 2009-01-05 | 2014-06-03 | Intel Corporation | Method and apparatus using a base codebook structure for beamforming |
| CN101771648B (zh) * | 2009-01-06 | 2018-03-23 | 中兴通讯股份有限公司 | 一种多天线信号处理系统及方法 |
| US8787183B2 (en) * | 2009-01-06 | 2014-07-22 | Qualcomm Incorporated | Method and apparatus for channel estimation using multiple description codes |
| CN102362439B (zh) | 2009-01-26 | 2015-06-10 | 德雷塞尔大学 | 用于在mimo系统中选择可重新配置天线的系统和方法 |
| EP2396908A1 (en) | 2009-02-10 | 2011-12-21 | Siemens Networks GmbH & Co. KG | Spatial pre-coding for transmitting data within a mobile telecommunication network |
| US8325846B2 (en) | 2009-02-13 | 2012-12-04 | Lg Electronics Inc. | Data transmission method and apparatus in multiple antenna system |
| KR101753391B1 (ko) | 2009-03-30 | 2017-07-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 신호 전송 방법 및 장치 |
| US8553794B2 (en) | 2009-04-06 | 2013-10-08 | Intel Corporation | Full-rate, full-diversity space-time block code technique for multiple transmissions using simple linear decoding complexity |
| CN101888636B (zh) * | 2009-05-14 | 2013-10-02 | 电信科学技术研究院 | 下行测量导频的配置和检测方法和装置 |
| US8520718B2 (en) | 2009-06-18 | 2013-08-27 | Qualcomm Incorporated | PUSCH transmit delivery scheme selection |
| US8989320B2 (en) | 2009-09-02 | 2015-03-24 | Qualcomm Incorporated | Hardware simplification of sic-MIMO decoding by use of a single hardware element with channel and noise adaptation for interference cancelled streams |
| US8976903B2 (en) | 2009-09-02 | 2015-03-10 | Qualcomm Incorporated | Unified iterative decoding architecture using joint LLR extraction and a priori probability |
| CN102812763B (zh) | 2009-09-21 | 2015-04-15 | 苹果公司 | 用于上行链路发射分集的信令和信道估计 |
| US8199034B2 (en) | 2010-04-20 | 2012-06-12 | Qualcomm Incorporated | Method and apparatus for soft symbol determination |
| US20120008555A1 (en) * | 2010-06-23 | 2012-01-12 | Qualcomm Incorporated | Transmit and receive processing in the presence of interference in a wireless network |
| US9020056B2 (en) * | 2010-07-20 | 2015-04-28 | Sigma Designs Israel S.D.I. Ltd. | Transmission scheme for multiple-input communication |
| US8532047B2 (en) | 2010-08-12 | 2013-09-10 | Samsung Electronics Co., Ltd. | Methods and apparatus for uplink control transmit diversity |
| FR2966665A1 (fr) | 2010-10-22 | 2012-04-27 | France Telecom | Procede et dispositif de communication radio pour antennes d'usager multiples |
| JP5990193B2 (ja) * | 2011-01-07 | 2016-09-07 | インターデイジタル パテント ホールディングス インコーポレイテッド | 送信ダイバーシティ端末に対する送信パラメータの選択 |
| CN102811117B (zh) * | 2011-06-03 | 2017-03-01 | 中兴通讯股份有限公司 | Mimo系统的译码方法及装置 |
| US8989241B2 (en) | 2012-05-04 | 2015-03-24 | Broadcom Corporation | Wireless communication device with configurable spatial time-frequency coding and methods for use therewith |
| KR102061096B1 (ko) * | 2014-03-05 | 2020-02-17 | 삼성전자 주식회사 | Fqam을 위한 전송 다양화 방법 및 그 장치 |
| WO2015194228A1 (en) * | 2014-06-16 | 2015-12-23 | Nec Corporation | Method and system for mu-mimo communication |
| US10050753B2 (en) | 2014-09-17 | 2018-08-14 | Lg Electronics Inc. | Method and device for mitigating inter-cell interference |
| KR101706629B1 (ko) | 2016-01-25 | 2017-02-16 | 주식회사 이노와이어리스 | Ｍｉｍｏ-ｏｆｄｍ 송신기에 대한 파워 캘리브레이션 방법 |
| KR101940698B1 (ko) * | 2017-05-22 | 2019-01-21 | 에스케이텔레콤 주식회사 | 동적 멀티플렉싱 장치 및 동적 멀티플렉싱 제어 방법 |
| CN112367123B (zh) * | 2020-11-10 | 2022-08-12 | 兰州理工大学 | 一种适合于湍流信道的光空时键控调制方法 |
| CN115396271B (zh) * | 2022-08-02 | 2023-12-08 | 北京睿信丰科技有限公司 | 单载波双天线信号在多径信道下的发射、接收方法和设备 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7388847B2 (en) | 2003-08-18 | 2008-06-17 | Nortel Networks Limited | Channel quality indicator for OFDM |
| US20050047517A1 (en) * | 2003-09-03 | 2005-03-03 | Georgios Giannakis B. | Adaptive modulation for multi-antenna transmissions with partial channel knowledge |
| US8233555B2 (en) * | 2004-05-17 | 2012-07-31 | Qualcomm Incorporated | Time varying delay diversity of OFDM |
-
2007
- 2007-02-07 TW TW096104522A patent/TW200735560A/zh unknown
- 2007-02-07 TW TW098130967A patent/TW201025894A/zh unknown
- 2007-02-08 KR KR1020087021207A patent/KR100986106B1/ko not_active IP Right Cessation
- 2007-02-08 AU AU2007215314A patent/AU2007215314B2/en not_active Ceased
- 2007-02-08 KR KR1020087022409A patent/KR20080091398A/ko active IP Right Grant
- 2007-02-08 JP JP2008554384A patent/JP2009526486A/ja active Pending
- 2007-02-08 BR BRPI0706987-1A patent/BRPI0706987A2/pt not_active IP Right Cessation
- 2007-02-08 WO PCT/US2007/003526 patent/WO2007095102A1/en active Application Filing
- 2007-02-08 EP EP07750368A patent/EP1994665A1/en not_active Ceased
- 2007-02-08 CA CA002641973A patent/CA2641973A1/en not_active Abandoned
- 2007-02-09 AR ARP070100550A patent/AR059420A1/es active IP Right Grant
-
2008
- 2008-08-04 IL IL193225A patent/IL193225A0/en unknown
-
2012
- 2012-06-04 IL IL220141A patent/IL220141A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| TW201025894A (en) | 2010-07-01 |
| BRPI0706987A2 (pt) | 2011-04-12 |
| IL193225A0 (en) | 2009-02-11 |
| AR059420A1 (es) | 2008-04-09 |
| TW200735560A (en) | 2007-09-16 |
| KR20080091398A (ko) | 2008-10-10 |
| IL220141A0 (en) | 2012-07-31 |
| KR100986106B1 (ko) | 2010-10-08 |
| JP2009526486A (ja) | 2009-07-16 |
| KR20080094935A (ko) | 2008-10-27 |
| AU2007215314A1 (en) | 2007-08-23 |
| AU2007215314B2 (en) | 2011-07-14 |
| WO2007095102A1 (en) | 2007-08-23 |
| EP1994665A1 (en) | 2008-11-26 |
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