JP6724034B2 - ワイヤレス通信システムにおける非直交アンダーレイを容易にするためのデバイスおよび方法 - Google Patents

ワイヤレス通信システムにおける非直交アンダーレイを容易にするためのデバイスおよび方法 Download PDF

Info

Publication number
JP6724034B2
JP6724034B2 JP2017547512A JP2017547512A JP6724034B2 JP 6724034 B2 JP6724034 B2 JP 6724034B2 JP 2017547512 A JP2017547512 A JP 2017547512A JP 2017547512 A JP2017547512 A JP 2017547512A JP 6724034 B2 JP6724034 B2 JP 6724034B2
Authority
JP
Japan
Prior art keywords
data signal
wireless communication
modulation
orthogonal
communication device
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
Application number
JP2017547512A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018510569A (ja
JP2018510569A5 (enExample
Inventor
ティンファン・ジー
ジョン・エドワード・スミー
ジョセフ・ビナミラ・ソリアガ
ナガ・ブーシャン
ウェイ・ゼン
クリシュナ・キラン・ムッカヴィリ
Original Assignee
クアルコム，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 クアルコム，インコーポレイテッド filed Critical クアルコム，インコーポレイテッド
Publication of JP2018510569A publication Critical patent/JP2018510569A/ja
Publication of JP2018510569A5 publication Critical patent/JP2018510569A5/ja
Application granted granted Critical
Publication of JP6724034B2 publication Critical patent/JP6724034B2/ja
Active 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
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/7103—Interference-related aspects the interference being multiple access interference
    • H04B1/7107—Subtractive interference cancellation
    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70701—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation featuring pilot assisted reception

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
JP2017547512A 2015-03-15 2016-03-01 ワイヤレス通信システムにおける非直交アンダーレイを容易にするためのデバイスおよび方法 Active JP6724034B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562133388P 2015-03-15 2015-03-15
US62/133,388 2015-03-15
US14/856,491 US10389477B2 (en) 2015-03-15 2015-09-16 Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
US14/856,491 2015-09-16
PCT/US2016/020290 WO2016148911A1 (en) 2015-03-15 2016-03-01 Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems

Publications (3)

Publication Number Publication Date
JP2018510569A JP2018510569A (ja) 2018-04-12
JP2018510569A5 JP2018510569A5 (enExample) 2019-11-14
JP6724034B2 true JP6724034B2 (ja) 2020-07-15

Family

ID=56888731

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017547512A Active JP6724034B2 (ja) 2015-03-15 2016-03-01 ワイヤレス通信システムにおける非直交アンダーレイを容易にするためのデバイスおよび方法

Country Status (9)

Country Link
US (2) US10389477B2 (enExample)
EP (1) EP3272086A1 (enExample)
JP (1) JP6724034B2 (enExample)
KR (2) KR102803960B1 (enExample)
CN (2) CN110635823B (enExample)
AU (1) AU2016233747B2 (enExample)
BR (1) BR112017019760A2 (enExample)
TW (1) TWI679872B (enExample)
WO (1) WO2016148911A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10389477B2 (en) * 2015-03-15 2019-08-20 Qualcomm Incorporated Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
JP6586762B2 (ja) 2015-04-07 2019-10-09 ソニー株式会社 受信装置、送信装置、受信方法、送信方法及びプログラム
US10349398B2 (en) 2016-11-01 2019-07-09 Electronics And Telecommunications Research Institute Non-orthogonal transmission method and apparatus in communication system
CN108024372B (zh) * 2016-11-02 2020-06-02 华为技术有限公司 数据处理的方法、基站与终端
US11837882B2 (en) 2020-01-06 2023-12-05 Aira, Inc. Amplitude shift key modulation for multi-device wireless chargers

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0745290A4 (en) * 1994-02-17 1999-07-14 Micrilor Inc WIRELESS LOCAL NETWORK WITH HIGH DATA RATE
JP3142771B2 (ja) * 1996-02-22 2001-03-07 シャープ株式会社 直交周波数分割多重信号伝送方式
US6157847A (en) * 1999-06-29 2000-12-05 Lucent Technologies Inc. Base station system including parallel interference cancellation processor
US7042856B2 (en) * 2001-05-03 2006-05-09 Qualcomm, Incorporation Method and apparatus for controlling uplink transmissions of a wireless communication system
WO2005015775A1 (en) 2003-08-11 2005-02-17 Nortel Networks Limited System and method for embedding ofdm in cdma systems
KR100620914B1 (ko) * 2004-04-07 2006-09-13 삼성전자주식회사 광대역 무선통신시스템에서 에이엠씨 모드와 다이버시티 모드를 스위칭하기 위한 장치 및 방법
US7852746B2 (en) * 2004-08-25 2010-12-14 Qualcomm Incorporated Transmission of signaling in an OFDM-based system
US7688708B2 (en) 2006-03-24 2010-03-30 Alcatel-Lucent Usa Inc. Method of OFDMA tone interference cancellation
TWI420865B (zh) * 2006-04-25 2013-12-21 Lg Electronics Inc 在無線通訊系統中設定多使用者封包之方法及其架構
US8050236B1 (en) * 2006-07-14 2011-11-01 Nextel Communications Inc. System and method for transmitting information via hybrid CDM/OFDM modes in HSDPA and IP wireless
US8553594B2 (en) * 2007-03-20 2013-10-08 Motorola Mobility Llc Method and apparatus for resource allocation within a multi-carrier communication system
KR100913090B1 (ko) * 2007-06-13 2009-08-21 엘지전자 주식회사 통신 시스템에서 확산 신호를 송신하는 방법
US8068454B2 (en) * 2007-11-07 2011-11-29 Motorola Solutions, Inc. System for enabling mobile coverage extension and peer-to-peer communications in an ad hoc network and method of operation therefor
US8559948B2 (en) * 2008-05-11 2013-10-15 Qualcomm Incorporated Methods and systems for multi-mode terminal scanning
US8064329B2 (en) * 2008-06-19 2011-11-22 Freescale Semiconductor, Inc. Control and data information communication in a wireless system
US9705653B2 (en) 2009-05-04 2017-07-11 Qualcomm Inc. Downlink control transmission in multicarrier operation
CN102668611A (zh) * 2009-11-27 2012-09-12 高通股份有限公司 用于非正交信道集的干扰消除
JP5230663B2 (ja) * 2010-01-05 2013-07-10 株式会社エヌ・ティ・ティ・ドコモ 無線基地局装置、移動端末装置及び無線通信方法
US9178640B2 (en) * 2010-08-20 2015-11-03 Qualcomm Incorporated Determination of network synchronization
CA2832929C (en) * 2011-01-21 2017-06-20 Research In Motion Limited Providing mobile-guided downlink interference management
JP5869836B2 (ja) * 2011-05-20 2016-02-24 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
JP5785845B2 (ja) * 2011-05-20 2015-09-30 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
JP5864200B2 (ja) * 2011-05-20 2016-02-17 株式会社Ｎｔｔドコモ 受信装置、送信装置及び無線通信方法
CN102891821B (zh) * 2012-09-13 2015-07-29 北京大学 一种正交频分复用系统及信号处理方法
CN104717753B (zh) * 2013-12-17 2019-09-13 北京三星通信技术研究有限公司 一种非正交通信方法、基站及终端
US9831958B2 (en) * 2014-12-30 2017-11-28 Mediatek Inc. Resource allocation for superposition coding
US10389477B2 (en) * 2015-03-15 2019-08-20 Qualcomm Incorporated Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems

Also Published As

Publication number Publication date
EP3272086A1 (en) 2018-01-24
CN110635823B (zh) 2021-06-18
CN110635823A (zh) 2019-12-31
KR20190110153A (ko) 2019-09-27
CN107408956A (zh) 2017-11-28
JP2018510569A (ja) 2018-04-12
US11108493B2 (en) 2021-08-31
TW201637394A (zh) 2016-10-16
BR112017019760A2 (pt) 2018-05-29
KR20170128290A (ko) 2017-11-22
US20190349117A1 (en) 2019-11-14
CN107408956B (zh) 2020-09-08
US10389477B2 (en) 2019-08-20
TWI679872B (zh) 2019-12-11
AU2016233747B2 (en) 2019-11-07
US20160269145A1 (en) 2016-09-15
AU2016233747A1 (en) 2017-08-17
KR102803960B1 (ko) 2025-05-07
KR102145096B1 (ko) 2020-08-14
WO2016148911A1 (en) 2016-09-22

Similar Documents

Publication Publication Date Title
JP6650541B2 (ja) 統合フレーム構造
US10014999B2 (en) Methods for repetitive transmission of physical control channel, base station and user equipment
US11108493B2 (en) Devices and methods for facilitating a non-orthogonal underlay in wireless communications systems
US20170230977A1 (en) Base station, user equipment and associated methods
CN110521163B (zh) 低时延系统中的物理下行链路控制信道结构
US10931484B2 (en) Transmit power and frequency hopping configurations for control information transmissions
US11102676B2 (en) Techniques for using downlink control information in new radio
US9955385B2 (en) Bundle size determination for narrowband communication
US20240340858A1 (en) Physical sidelink shared channel (pssch) resource allocation
US11805495B2 (en) Dynamic switching of physical uplink control channel (PUCCH) between uplink (UL) and supplementary uplink (SUL)
US11831427B2 (en) Techniques to increase coverage for low capability user equipment
US20230262671A1 (en) Group common demodulation reference signal for multiple user equipments
HK40001807A (en) Unified frame structure
HK40017169B (en) Physical downlink control channel structure in low latency systems
HK40017169A (en) Physical downlink control channel structure in low latency systems
HK1235974A1 (en) System and method of handling uplink transmission collision for enhanced coverage mode ues
HK1242077A1 (en) Unified frame structure

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20190208

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20190208

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191002

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20191002

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20191216

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20191220

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20200114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200408

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: 20200601

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200624

R150 Certificate of patent or registration of utility model

Ref document number: 6724034

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

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