CO2020001087A2 - Técnicas y aparatos para configuración de coexistencia de duplexación por división de tiempo - Google Patents

Técnicas y aparatos para configuración de coexistencia de duplexación por división de tiempo

Info

Publication number
CO2020001087A2
CO2020001087A2 CONC2020/0001087A CO2020001087A CO2020001087A2 CO 2020001087 A2 CO2020001087 A2 CO 2020001087A2 CO 2020001087 A CO2020001087 A CO 2020001087A CO 2020001087 A2 CO2020001087 A2 CO 2020001087A2
Authority
CO
Colombia
Prior art keywords
tdd
time division
division duplexing
techniques
coexistence configuration
Prior art date
Application number
CONC2020/0001087A
Other languages
English (en)
Inventor
Mostafa Khoshnevisan
Farhad Meshkati
Douglas Knisely
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 CO2020001087A2 publication Critical patent/CO2020001087A2/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
    • H04B7/2646—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA] for broadband transmission
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/16—Deriving transmission power values from another channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • 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
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0066—Requirements on out-of-channel emissions
    • 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—Signaling for the administration of the divided path
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Bidirectional Digital Transmission (AREA)

Abstract

RESUMEN Se proporciona un método, un aparato y un producto de programa informático para comunicación inalámbrica. El aparato puede recibir, para una banda de servicio de radio de banda ancha para ciudadanos (CBRS), preferencias de configuración de duplexación por división de tiempo (TDD). El aparato puede seleccionar, en función, al menos en parte, de las preferencias de configuración de TDD, una configuración de TDD, de una pluralidad de configuraciones de TDD posibles. El aparato puede transmitir información de selección que identifica la configuración de TDD seleccionada.
CONC2020/0001087A 2017-08-01 2020-01-30 Técnicas y aparatos para configuración de coexistencia de duplexación por división de tiempo CO2020001087A2 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762539869P 2017-08-01 2017-08-01
US16/013,790 US10680706B2 (en) 2017-08-01 2018-06-20 Techniques and apparatuses for time division duplex coexistence configuration
PCT/US2018/040772 WO2019027616A1 (en) 2017-08-01 2018-07-03 TECHNIQUES AND APPARATUS FOR TIME DIVISION DUPLEX COEXISTENCE CONFIGURATION

Publications (1)

Publication Number Publication Date
CO2020001087A2 true CO2020001087A2 (es) 2020-02-18

Family

ID=65229985

Family Applications (1)

Application Number Title Priority Date Filing Date
CONC2020/0001087A CO2020001087A2 (es) 2017-08-01 2020-01-30 Técnicas y aparatos para configuración de coexistencia de duplexación por división de tiempo

Country Status (17)

Country Link
US (1) US10680706B2 (es)
EP (1) EP3662611A1 (es)
JP (1) JP2020529769A (es)
KR (1) KR20200031110A (es)
CN (1) CN110915160B (es)
AR (1) AR112496A1 (es)
AU (1) AU2018311547A1 (es)
BR (1) BR112020001793A2 (es)
CA (1) CA3067844A1 (es)
CL (1) CL2020000249A1 (es)
CO (1) CO2020001087A2 (es)
IL (1) IL271439A (es)
PH (1) PH12020500020A1 (es)
RU (1) RU2020103725A (es)
SG (1) SG11201912122VA (es)
TW (1) TW201911802A (es)
WO (1) WO2019027616A1 (es)

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US10368351B1 (en) * 2018-06-23 2019-07-30 Charter Communications Operating, Llc Methods and apparatus for estimating citizens broadband radio service network coverage
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US10681560B1 (en) * 2018-12-27 2020-06-09 Charter Communications Operating, Llc Methods and apparatus for allocating spectrum in Citizens Broadband Radio Service networks
US11129171B2 (en) 2019-02-27 2021-09-21 Charter Communications Operating, Llc Methods and apparatus for wireless signal maximization and management in a quasi-licensed wireless system
US11438771B2 (en) 2019-07-11 2022-09-06 Charter Communications Operating, Llc Apparatus and methods for heterogeneous coverage and use cases in a quasi-licensed wireless system
US11528748B2 (en) 2019-09-11 2022-12-13 Charter Communications Operating, Llc Apparatus and methods for multicarrier unlicensed heterogeneous channel access
US11317296B2 (en) 2019-10-02 2022-04-26 Charter Communications Operating, Llc Apparatus and methods for interference handling and switching operating frequencies for devices being supported by a wireless access node
US11026205B2 (en) 2019-10-23 2021-06-01 Charter Communications Operating, Llc Methods and apparatus for device registration in a quasi-licensed wireless system
US11581911B2 (en) 2019-10-28 2023-02-14 Charter Communications Operating, Llc Apparatus and methods for phase noise mitigation in wireless systems
US11457485B2 (en) 2019-11-06 2022-09-27 Charter Communications Operating, Llc Methods and apparatus for enhancing coverage in quasi-licensed wireless systems
US11363466B2 (en) 2020-01-22 2022-06-14 Charter Communications Operating, Llc Methods and apparatus for antenna optimization in a quasi-licensed wireless system
US11405933B2 (en) * 2020-03-13 2022-08-02 Charter Communications Operating, Llc Allocation of wireless resources in a shared wireless band
US11659533B2 (en) * 2020-05-14 2023-05-23 Charter Communications Operating, Llc Channel allocation based on adjacent channel interference
US11546803B2 (en) * 2020-06-10 2023-01-03 Charter Communications Operating, Llc Time-division communication analysis and bandwidth allocation in a wireless network
WO2021257253A1 (en) * 2020-06-17 2021-12-23 Commscope Technologies Llc Methods and systems for provisioning of parameter data of radios controlled by a spectrum access system
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Also Published As

Publication number Publication date
BR112020001793A2 (pt) 2020-07-21
CN110915160A (zh) 2020-03-24
AU2018311547A1 (en) 2020-01-16
PH12020500020A1 (en) 2020-10-12
RU2020103725A3 (es) 2021-09-09
KR20200031110A (ko) 2020-03-23
AR112496A1 (es) 2019-11-06
CL2020000249A1 (es) 2020-07-31
EP3662611A1 (en) 2020-06-10
US10680706B2 (en) 2020-06-09
CA3067844A1 (en) 2019-02-07
CN110915160B (zh) 2022-09-02
RU2020103725A (ru) 2021-09-02
WO2019027616A1 (en) 2019-02-07
TW201911802A (zh) 2019-03-16
US20190044614A1 (en) 2019-02-07
IL271439A (en) 2020-01-30
SG11201912122VA (en) 2020-02-27
JP2020529769A (ja) 2020-10-08

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