JP5838266B2 - 拡張キャリアおよびキャリアセグメントに対する参照信号構成 - Google Patents

拡張キャリアおよびキャリアセグメントに対する参照信号構成 Download PDF

Info

Publication number
JP5838266B2
JP5838266B2 JP2014526102A JP2014526102A JP5838266B2 JP 5838266 B2 JP5838266 B2 JP 5838266B2 JP 2014526102 A JP2014526102 A JP 2014526102A JP 2014526102 A JP2014526102 A JP 2014526102A JP 5838266 B2 JP5838266 B2 JP 5838266B2
Authority
JP
Japan
Prior art keywords
resource
carrier
symbol
time slot
transmitting
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.)
Expired - Fee Related
Application number
JP2014526102A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014527772A (ja
Inventor
シン スン−ヒョク
シン スン−ヒョク
クー チャンスー
クー チャンスー
フェンジュン シー
フェンジュン シー
ムン−イル イ
ムン−イル イ
エー．スターン−ベルコウィッツ ジャネット
エー．スターン−ベルコウィッツ ジャネット
ペルティエ ギスラン
ペルティエ ギスラン
Original Assignee
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
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
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 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, 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 filed Critical 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
Publication of JP2014527772A publication Critical patent/JP2014527772A/ja
Application granted granted Critical
Publication of JP5838266B2 publication Critical patent/JP5838266B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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) or DMT
    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • 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
    • H04W72/04—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
    • H04W8/00—Network data management
    • H04W8/30—Network data restoration; Network data reliability; Network data fault tolerance
    • 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
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Amplitude Modulation (AREA)
JP2014526102A 2011-08-12 2012-08-10 拡張キャリアおよびキャリアセグメントに対する参照信号構成 Expired - Fee Related JP5838266B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161523276P 2011-08-12 2011-08-12
US61/523,276 2011-08-12
PCT/US2012/050447 WO2013025551A1 (en) 2011-08-12 2012-08-10 Reference signal configuration for extension carriers and carrier segments

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2015219422A Division JP6263516B2 (ja) 2011-08-12 2015-11-09 拡張キャリアおよびキャリアセグメントに対する参照信号構成

Publications (2)

Publication Number Publication Date
JP2014527772A JP2014527772A (ja) 2014-10-16
JP5838266B2 true JP5838266B2 (ja) 2016-01-06

Family

ID=46750477

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2014526102A Expired - Fee Related JP5838266B2 (ja) 2011-08-12 2012-08-10 拡張キャリアおよびキャリアセグメントに対する参照信号構成
JP2015219422A Active JP6263516B2 (ja) 2011-08-12 2015-11-09 拡張キャリアおよびキャリアセグメントに対する参照信号構成

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2015219422A Active JP6263516B2 (ja) 2011-08-12 2015-11-09 拡張キャリアおよびキャリアセグメントに対する参照信号構成

Country Status (8)

Country Link
US (5) US9326283B2 (https=)
EP (3) EP2742660B1 (https=)
JP (2) JP5838266B2 (https=)
KR (3) KR101645827B1 (https=)
CN (1) CN104025529B (https=)
ES (1) ES2943309T3 (https=)
TW (2) TWI650029B (https=)
WO (1) WO2013025551A1 (https=)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2446197A (en) 2007-02-05 2008-08-06 Nec Corp Frequency-hopping method and mobile communication system
CN101719888B (zh) * 2009-11-10 2013-03-20 中兴通讯股份有限公司 高级长期演进系统中参考信号序列的映射系统及方法
EP2742660B1 (en) * 2011-08-12 2016-04-27 InterDigital Patent Holdings, Inc. Reference signal configuration for extension carriers and carrier segments
US9166659B2 (en) * 2012-01-23 2015-10-20 Telefonaktiebolaget L M Ericsson (Publ) Method and device for selecting precoding matrices based on representations of speed of related devices
US9247542B2 (en) * 2012-01-31 2016-01-26 Apple Inc. Methods and apparatus for efficient spectral usage in extensible carrier deployments
WO2013125860A1 (ko) * 2012-02-20 2013-08-29 엘지전자 주식회사 반송파 집성 시스템에서 ack/nack 전송 방법 및 장치
US9462587B2 (en) * 2012-04-05 2016-10-04 Lg Electronics Inc. Method and apparatus for aggregating carriers in wireless communication systems
US9078109B2 (en) 2012-04-09 2015-07-07 Intel Corporation Frame structure design for new carrier type (NCT)
JP6027336B2 (ja) * 2012-05-10 2016-11-16 株式会社Ｎｔｔドコモ 無線通信システム、移動端末装置、無線基地局装置及び無線通信方法
WO2014003612A1 (en) * 2012-06-27 2014-01-03 Telefonaktiebolaget L M Ericsson (Publ) A user equipment supporting communication in a multicarrier radio communication system and a method therein for receiving information
WO2014030904A1 (ko) * 2012-08-21 2014-02-27 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보(csi) 전송 방법 및 장치
WO2014046516A1 (en) * 2012-09-24 2014-03-27 Lg Electronics Inc. Method and apparatus for transmitting or receiving reference signal in wireless communication system
CN110120864B (zh) * 2012-09-28 2023-12-08 华为技术有限公司 公共搜索区的处理方法、装置和通信系统
US9307521B2 (en) * 2012-11-01 2016-04-05 Samsung Electronics Co., Ltd. Transmission scheme and quasi co-location assumption of antenna ports for PDSCH of transmission mode 10 for LTE advanced
EP2941075B1 (en) 2013-01-18 2019-06-05 Huawei Technologies Co., Ltd. Pilot signal sending method, pilot signal receiving method, base station, and user equipment
CN105075167B (zh) * 2013-02-08 2019-03-26 华为技术有限公司 用于控制无线电资源分配的基站和方法
WO2014161586A1 (en) * 2013-04-05 2014-10-09 Nokia Solutions And Networks Oy Transmission of reference symbols
CN104349491A (zh) * 2013-08-08 2015-02-11 中兴通讯股份有限公司 一种物理下行共享信道传输的方法、系统和网络侧设备
EP2874454A1 (en) * 2013-11-15 2015-05-20 Fujitsu Limited Reference signals in wireless communication
EP3107254B1 (en) * 2014-03-03 2024-09-11 Huawei Technologies Co., Ltd. Information sending method, reception method, and apparatus
WO2016000213A1 (zh) * 2014-07-01 2016-01-07 华为技术有限公司 一种通信方法、装置、用户设备及通信系统
RU2669366C1 (ru) 2015-01-26 2018-10-12 Хуавей Текнолоджиз Ко., Лтд. Система и способ передачи формата кадра мультиплексирования с ортогональным частотным разделением каналов (ofdm)
US10201016B2 (en) * 2015-02-18 2019-02-05 Qualcomm Incorporated Techniques for cell access using an unlicensed radio frequency spectrum band
CN106411473B (zh) * 2015-07-27 2019-07-19 电信科学技术研究院 一种参考信号映射方法及装置
JP6448850B2 (ja) * 2015-08-14 2019-01-09 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． ダウンリンク情報処理方法、ユーザ機器、基地局、及び通信システム
JP6746698B2 (ja) * 2015-12-03 2020-08-26 アイディーエーシー ホールディングス インコーポレイテッド Ｄｆｔ−ｓｐｒｅａｄ−ｏｆｄｍにおけるサイクリックプレフィックスとゼロテールの両方の使用
CN107181578B (zh) 2016-03-10 2020-01-14 电信科学技术研究院 一种参考信号映射方法及装置
CN107231657A (zh) * 2016-03-24 2017-10-03 西安中兴新软件有限责任公司 一种信号传输方法及装置
KR20180135474A (ko) * 2016-04-22 2018-12-20 텔레폰악티에볼라겟엘엠에릭슨(펍) 무선 네트워크 노드, 기준 신호 구성을 위한 무선 디바이스 및 방법
MY196664A (en) * 2016-07-29 2023-04-28 Sharp Kk Terminal Device, Communication Method and Integrated Circuit
US10771212B2 (en) 2016-08-08 2020-09-08 Lg Electronics Inc. Reference signal having variable structure
KR102070787B1 (ko) * 2017-03-21 2020-01-29 엘지전자 주식회사 무선 통신 시스템에서 단말과 기지국 간 물리 상향링크 제어 채널 송수신 방법 및 이를 지원하는 장치
CN109150446B (zh) * 2017-06-16 2021-07-27 展讯通信（上海）有限公司 时间索引指示方法、基站、存储介质及电子设备
US10736074B2 (en) 2017-07-31 2020-08-04 Qualcomm Incorporated Systems and methods to facilitate location determination by beamforming of a positioning reference signal
US11191059B2 (en) 2017-08-04 2021-11-30 Lg Electronics Inc. Method by which terminal simultaneously transmits messages in at least two carriers in wireless communication system supporting device to device communication, and apparatus therefor
US10009832B1 (en) * 2017-08-11 2018-06-26 At&T Intellectual Property I, L.P. Facilitating compact signaling design for reserved resource configuration in wireless communication systems
US11716707B2 (en) 2017-08-11 2023-08-01 Lg Electronics Inc. Method by which terminal simultaneously transmits messages in at least two carriers in wireless communication system supporting device to device communication, and apparatus therefor
US12273286B2 (en) 2019-01-21 2025-04-08 Qualcomm Incorporated Bandwidth part operation and downlink or uplink positioning reference signal scheme
US11777764B2 (en) 2019-03-28 2023-10-03 Qualcomm Incorporated Sounding reference signal waveform design for wireless communications
US11239967B2 (en) 2019-05-02 2022-02-01 Qualcomm Incorporated Patterns for reference signals used for positioning in a wireless communications system
US11082183B2 (en) 2019-09-16 2021-08-03 Qualcomm Incorporated Comb shift design
US20220045806A1 (en) * 2020-08-06 2022-02-10 Comcast Cable Communications, Llc Control Channel Repetition
US12335942B2 (en) * 2020-09-25 2025-06-17 Qualcomm Incorporated Techniques for reference signal patterns
KR102457012B1 (ko) * 2020-10-22 2022-10-21 주식회사 세코닉스 Tof용 소형 렌즈 시스템
CN113411107B (zh) * 2021-06-23 2022-07-01 内蒙古大学 一种基于波束束的毫米波大规模mimo系统宽带信道估计方法
WO2023177335A1 (en) * 2022-03-15 2023-09-21 Beammwave Ab A method for mmw inter-frequency measurement synchronization, a computer program product, a control unit, and a wireless device therefor

Family Cites Families (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090099086A (ko) * 2007-01-08 2009-09-21 인터디지탈 테크날러지 코포레이션 이동성을 지원하는 측정 갭 패턴 스케쥴링
KR20140107609A (ko) * 2007-06-21 2014-09-04 인터디지탈 테크날러지 코포레이션 Ｅ－ｕｔｒａｎ에 대한 핸드오버 관련 측정 보고
TWM359877U (en) * 2007-12-14 2009-06-21 Interdigital Patent Holdings Wireless transmit receive unit
US8428018B2 (en) * 2008-09-26 2013-04-23 Lg Electronics Inc. Method of transmitting reference signals in a wireless communication having multiple antennas
KR101481591B1 (ko) 2008-12-03 2015-01-12 엘지전자 주식회사 다중안테나를 갖는 무선 통신 시스템에서 하향링크 기준 신호 전송 및 수신 방법
WO2010117240A2 (en) 2009-04-10 2010-10-14 Lg Electronics Inc. Method and apparatus for transmitting reference signal in wireless communication system
WO2010126842A1 (en) * 2009-04-27 2010-11-04 Interdigital Patent Holdings, Inc. Reference signals for positioning measurements
EP2428068B9 (en) * 2009-05-08 2013-09-04 Telefonaktiebolaget L M Ericsson (PUBL) Methods and apparatuses for supporting dtx
US9002354B2 (en) * 2009-06-12 2015-04-07 Google Technology Holdings, LLC Interference control, SINR optimization and signaling enhancements to improve the performance of OTDOA measurements
JP2011004161A (ja) 2009-06-18 2011-01-06 Sharp Corp 通信システム、通信装置および通信方法
CN102484869B (zh) 2009-06-19 2015-09-16 交互数字专利控股公司 在lte-a中用信号发送上行链路控制信息
US9288026B2 (en) 2009-06-22 2016-03-15 Qualcomm Incorporated Transmission of reference signal on non-contiguous clusters of resources
EP2465236B1 (en) * 2009-08-12 2018-05-09 BlackBerry Limited Physical uplink shared channel demodulation reference signal design for uplink coordinated transmission in type ii relay
KR101706949B1 (ko) * 2009-08-18 2017-02-15 엘지전자 주식회사 반송파 집성 시스템에서 상향링크 측정을 위한 장치 및 방법
CN101645868B (zh) * 2009-08-31 2014-12-10 中兴通讯股份有限公司 一种参考信号的发送方法和装置
US8433251B2 (en) 2009-09-28 2013-04-30 Qualcomm Incorporated Control information signaling
CN102045728B (zh) * 2009-10-12 2014-07-09 华为技术有限公司 分配参考信号的方法和基站
US9559829B2 (en) 2009-11-04 2017-01-31 Telefonaktiebolaget Lm Ericsson (Publ) Signaling for flexible carrier aggregation
US8824384B2 (en) 2009-12-14 2014-09-02 Samsung Electronics Co., Ltd. Systems and methods for transmitting channel quality information in wireless communication systems
US9276710B2 (en) * 2009-12-21 2016-03-01 Qualcomm Incorporated Method and apparatus for resource allocation with carrier extension
KR20150028365A (ko) 2010-01-08 2015-03-13 인터디지탈 패튼 홀딩스, 인크 다중 반송파의 채널 상태 정보 전송 방법
US8599708B2 (en) * 2010-01-14 2013-12-03 Qualcomm Incorporated Channel feedback based on reference signal
US8964658B2 (en) * 2010-03-31 2015-02-24 Mediatek Inc. Methods of contention-based transmission
US8787304B2 (en) * 2010-06-22 2014-07-22 Acer Incorporated Method for reference signal pattern allocation and related communication device
US8873480B2 (en) * 2010-10-01 2014-10-28 Intel Corporation Techniques for dynamic spectrum management, allocation, and sharing
CN102026264B (zh) * 2010-12-17 2013-10-16 大唐移动通信设备有限公司 一种终端测量上报和系统间互操作方法及设备
KR101966128B1 (ko) * 2011-03-11 2019-04-05 엘지전자 주식회사 하향링크 신호 수신 방법 및 전송 방법과, 수신 장치 및 전송 장치
US9288742B2 (en) * 2011-04-01 2016-03-15 Intel Corporation Opportunistic carrier aggregation using short range extension carriers
WO2012141463A2 (ko) * 2011-04-11 2012-10-18 엘지전자 주식회사 이동통신시스템에서 신호 전송 방법 및 장치
JP2014514849A (ja) * 2011-04-14 2014-06-19 ノキア シーメンス ネットワークス オサケユキチュア 単一キャリアセルアグリゲーションでの協調送信ＣｏＭＰ
WO2012148141A2 (ko) * 2011-04-25 2012-11-01 엘지전자 주식회사 캐리어 병합을 위한 자원 구성 방법 및 이를 위한 장치
US9485075B2 (en) * 2011-04-29 2016-11-01 Futurewei Technologies Inc. Method and system for transmission and reception of signals and related method of signaling
US8289917B1 (en) * 2011-05-02 2012-10-16 Renesas Mobile Corporation Method and apparatus for defining resource elements for the provision of channel state information reference signals
US20140219237A1 (en) * 2011-06-07 2014-08-07 Broadcom Corporation Method and Apparatus for Establishing a Time-Frequency Reference Signal Pattern Configuration in a Carrier Extension or Carrier Segment
WO2013010323A1 (en) * 2011-07-20 2013-01-24 Renesas Mobile Corporation Methods and apparatuses for provision of a downlink synchronization group during discontinuous transmission in an unlicensed band
US20130039296A1 (en) * 2011-08-09 2013-02-14 Qualcomm Incorporated Method and apparatus for supporting operation on dependent carriers
EP2742660B1 (en) * 2011-08-12 2016-04-27 InterDigital Patent Holdings, Inc. Reference signal configuration for extension carriers and carrier segments

Also Published As

Publication number Publication date
KR20140061439A (ko) 2014-05-21
EP3101858A1 (en) 2016-12-07
US20250125931A1 (en) 2025-04-17
WO2013025551A1 (en) 2013-02-21
US20130215823A1 (en) 2013-08-22
EP2742660A1 (en) 2014-06-18
US11595174B2 (en) 2023-02-28
KR101872980B1 (ko) 2018-07-02
US20200244498A1 (en) 2020-07-30
ES2943309T3 (es) 2023-06-12
JP2016048943A (ja) 2016-04-07
US12218877B2 (en) 2025-02-04
JP2014527772A (ja) 2014-10-16
TW201739294A (zh) 2017-11-01
EP3447984A1 (en) 2019-02-27
EP3101858B1 (en) 2018-07-25
EP3447984B1 (en) 2023-03-22
EP2742660B1 (en) 2016-04-27
US9326283B2 (en) 2016-04-26
US10616022B2 (en) 2020-04-07
KR20140098168A (ko) 2014-08-07
CN104025529A (zh) 2014-09-03
TW201315271A (zh) 2013-04-01
KR101645827B1 (ko) 2016-08-04
US20230208591A1 (en) 2023-06-29
TWI650029B (zh) 2019-02-01
CN104025529B (zh) 2018-02-09
KR20180080332A (ko) 2018-07-11
JP6263516B2 (ja) 2018-01-17
KR101907370B1 (ko) 2018-10-11
US20160197754A1 (en) 2016-07-07

Similar Documents

Publication Publication Date Title
JP6263516B2 (ja) 拡張キャリアおよびキャリアセグメントに対する参照信号構成
US10701678B2 (en) Method, system and apparatus for downlink shared channel reception in cooperative multipoint transmissions
KR102061989B1 (ko) 로우 레이턴시 lte 무선 통신들에서 채널들을 제공하기 위한 기법들
JP6122171B2 (ja) マルチサイトスケジューリングに対するアップリンクフィードバック
TWI599191B (zh) 多輸入多輸出操作方法及裝置
JP2021005899A (ja) 異なるｔｔｉ継続時間を有する送信を多重化するためのデバイスおよび方法
JP2021013201A (ja) 異なる送信時間間隔（ｔｔｉ）持続時間により動作するシステムおよび方法
JP2018042258A (ja) 改善されたアップリンクスペクトル効率
JP2019520728A (ja) アップリンク非同期非直交多元接続
TW201509144A (zh) 在長期進化(lte)系統中網路輔助干擾取消及/或抑制(naics)方法、系統及裝置
JP2018506882A (ja) ワイヤレス通信における制御データの単一ｔｔｉ送信
CN105684545A (zh) 在无线通信系统中终端利用设备到设备通信向基站发送信号以及从基站接收信号的方法及其装置

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20150217

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20150518

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20150817

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: 20150908

A601 Written request for extension of time

Free format text: JAPANESE INTERMEDIATE CODE: A601

Effective date: 20151008

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20151109

R150 Certificate of patent or registration of utility model

Ref document number: 5838266

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees