CL2016003021A1 - Comunicaciones asincrónicas de portadora múltiple - Google Patents

Comunicaciones asincrónicas de portadora múltiple

Info

Publication number
CL2016003021A1
CL2016003021A1 CL2016003021A CL2016003021A CL2016003021A1 CL 2016003021 A1 CL2016003021 A1 CL 2016003021A1 CL 2016003021 A CL2016003021 A CL 2016003021A CL 2016003021 A CL2016003021 A CL 2016003021A CL 2016003021 A1 CL2016003021 A1 CL 2016003021A1
Authority
CL
Chile
Prior art keywords
carrier communications
wave form
asynchronous multi
communications
carrier
Prior art date
Application number
CL2016003021A
Other languages
English (en)
Inventor
Naga Bhushan
Peter Gaal
Tingfang Ji
John Edward Smee
Joseph Binamira Soriaga
Alexei Yurievitch Gorokhov
Krishna Kiran Mukkavilli
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of CL2016003021A1 publication Critical patent/CL2016003021A1/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03821—Inter-carrier interference cancellation [ICI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/0026—Interference mitigation or co-ordination of multi-user interference
    • H04J11/0036—Interference mitigation or co-ordination of multi-user interference at the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L25/03159—Arrangements for removing intersymbol interference operating in the frequency domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03834—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using pulse shaping
    • 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
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Noise Elimination (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Radio Transmission System (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

SE PROPORCIONAN APARATOS Y MÉTODOS PARA EJECUTAR COMUNICACIONES MULTIPORTADORA ASÍNCRONAS. UNO DE TAL MÉTODO INVOLUCRA GENERAR, EN UN PRIMER DISPOSITIVO INALÁMBRICO, UNA FORMA DE ONDA QUE INCLUYE UNA O MÁS PORTADORAS, CONFORMAR LA FORMA DE ONDA PARA REDUCIR LA INTERFERENCIA ENTRE LA FORMA DE ONDA Y FORMAS DE ONDA ADYACENTES, Y TRANSMITIR, EN UN ESPECTRO, LA FORMA DE ONDA CONFORMADA DE MANERA ASÍNCRONA.
CL2016003021A 2014-05-29 2016-11-24 Comunicaciones asincrónicas de portadora múltiple CL2016003021A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462004337P 2014-05-29 2014-05-29
US14/574,149 US10003480B2 (en) 2014-05-29 2014-12-17 Asynchronous multicarrier communications

Publications (1)

Publication Number Publication Date
CL2016003021A1 true CL2016003021A1 (es) 2017-04-17

Family

ID=53277057

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2016003021A CL2016003021A1 (es) 2014-05-29 2016-11-24 Comunicaciones asincrónicas de portadora múltiple

Country Status (17)

Country Link
US (2) US10003480B2 (es)
EP (1) EP3149906A2 (es)
JP (1) JP6640747B2 (es)
KR (2) KR102373216B1 (es)
CN (1) CN106464639B (es)
AU (1) AU2015267505B2 (es)
CA (2) CA3130755C (es)
CL (1) CL2016003021A1 (es)
IL (1) IL249013B (es)
MX (1) MX363467B (es)
MY (1) MY182486A (es)
PH (2) PH12016502172A1 (es)
RU (1) RU2687733C2 (es)
SG (1) SG11201608569XA (es)
TW (2) TWI673978B (es)
WO (1) WO2015183549A2 (es)
ZA (1) ZA201607422B (es)

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US10003480B2 (en) 2014-05-29 2018-06-19 Qualcomm Incorporated Asynchronous multicarrier communications
FR3032321A1 (fr) * 2015-01-30 2016-08-05 Orange Procede et dispositif de modulation de symboles complexes, procede et dispositif de demodulation et programmes d'ordinateur correspondants.
US10333752B2 (en) * 2015-03-13 2019-06-25 Qualcomm Incorporated Guard-band for scaled numerology multiplexing
WO2016204353A1 (ko) * 2015-06-18 2016-12-22 엘지전자 주식회사 단말에서 사용되는 제어정보를 전송하는 방법 및 장치
US10069666B2 (en) * 2015-07-20 2018-09-04 Telefonaktiebolaget Lm Ericsson (Publ) Transceiver architecture that maintains legacy timing by inserting and removing cyclic prefix at legacy sampling rate
CN109417448B (zh) * 2016-05-11 2021-08-20 Idac控股公司 支持在同一信道内使用混合参数配置的物理(phy)层方案
CN109076047B (zh) 2016-05-11 2020-10-23 华为技术有限公司 一种信号处理方法及发射机
US10382233B2 (en) * 2016-05-12 2019-08-13 Qualcomm Incorporated Heterogeneous weighted overlap-add windowing and filtering for orthogonal frequency division multiplexing waveforms
JP2018537900A (ja) 2016-08-02 2018-12-20 日本電気株式会社 ヌメロロジ多重化のための方法
US10334533B2 (en) 2016-11-02 2019-06-25 At&T Intellectual Property I, L.P. Non-orthogonal design for channel state information reference signals for a 5G air interface or other next generation network interfaces
US10084563B2 (en) * 2016-11-18 2018-09-25 Qualcomm Incorporated Asymmetric heterogeneous waveform shaping in wireless communications
US10237032B2 (en) 2017-01-06 2019-03-19 At&T Intellectual Property I, L.P. Adaptive channel state information reference signal configurations for a 5G wireless communication network or other next generation network
US10320512B2 (en) 2017-01-08 2019-06-11 At&T Intellectual Property I, L.P. Interference cancelation for 5G or other next generation network
CN109274512B (zh) * 2017-07-17 2021-12-07 中兴通讯股份有限公司 一种代理呼叫业务控制功能的管理方法及装置
KR20200044308A (ko) 2018-10-19 2020-04-29 삼성전자주식회사 스토리지 장치 및 서버 장치
CN115136551B (zh) * 2020-02-05 2023-09-22 哲库科技(上海)有限公司 基于资源分配的动态符号脉冲整形
EP4104076A4 (en) * 2020-02-18 2023-07-12 Zeku, Inc. WEIGHTED OVERLAP AND ADD IMPLEMENTATION ON STREAMED SYMBOLS
US11860688B1 (en) * 2020-04-28 2024-01-02 T-Mobile Innovations Llc Network generated precision time

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SE514016C2 (sv) * 1998-02-21 2000-12-11 Telia Ab Ett telekommunikationssystem innefattande åtminstone två VDSL-system jämte ett modem och en metod i ett sådant telekommunikationssystem
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US10003480B2 (en) 2014-05-29 2018-06-19 Qualcomm Incorporated Asynchronous multicarrier communications

Also Published As

Publication number Publication date
US20150349987A1 (en) 2015-12-03
MX363467B (es) 2019-03-25
IL249013A0 (en) 2017-01-31
CN106464639B (zh) 2019-12-13
CN106464639A (zh) 2017-02-22
KR20210095740A (ko) 2021-08-02
PH12018501834A1 (en) 2019-03-04
PH12018501834B1 (en) 2019-03-04
PH12016502172B1 (en) 2017-01-09
RU2016146120A3 (es) 2018-10-18
TW201601503A (zh) 2016-01-01
JP6640747B2 (ja) 2020-02-05
SG11201608569XA (en) 2016-12-29
KR102373216B1 (ko) 2022-03-10
BR112016027966A2 (pt) 2021-09-08
TWI704786B (zh) 2020-09-11
MX2016015441A (es) 2017-03-23
RU2016146120A (ru) 2018-07-02
CA2947126C (en) 2023-04-11
KR102284554B1 (ko) 2021-07-30
MY182486A (en) 2021-01-25
CA3130755C (en) 2023-04-04
EP3149906A2 (en) 2017-04-05
TW201941573A (zh) 2019-10-16
AU2015267505B2 (en) 2019-11-07
WO2015183549A3 (en) 2016-03-17
JP2017521900A (ja) 2017-08-03
TWI673978B (zh) 2019-10-01
AU2015267505A1 (en) 2016-11-10
US10594521B2 (en) 2020-03-17
CA3130755A1 (en) 2015-12-03
US20180302251A1 (en) 2018-10-18
US10003480B2 (en) 2018-06-19
CA2947126A1 (en) 2015-12-03
KR20170013330A (ko) 2017-02-06
NZ725380A (en) 2021-11-26
WO2015183549A2 (en) 2015-12-03
RU2687733C2 (ru) 2019-05-16
IL249013B (en) 2020-01-30
PH12016502172A1 (en) 2017-01-09
ZA201607422B (en) 2019-07-31

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