BR112016030000A2 - aparelho e método de anulação da interferência - Google Patents

aparelho e método de anulação da interferência

Info

Publication number
BR112016030000A2
BR112016030000A2 BR112016030000A BR112016030000A BR112016030000A2 BR 112016030000 A2 BR112016030000 A2 BR 112016030000A2 BR 112016030000 A BR112016030000 A BR 112016030000A BR 112016030000 A BR112016030000 A BR 112016030000A BR 112016030000 A2 BR112016030000 A2 BR 112016030000A2
Authority
BR
Brazil
Prior art keywords
interference cancellation
cancellation apparatus
interference
cancellation
Prior art date
Application number
BR112016030000A
Other languages
English (en)
Other versions
BR112016030000B1 (pt
Inventor
Liu Sheng
Chen Teyan
Cai Yu
Original Assignee
Huawei Tech Ltd
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 Huawei Tech Ltd filed Critical Huawei Tech Ltd
Publication of BR112016030000A2 publication Critical patent/BR112016030000A2/pt
Publication of BR112016030000B1 publication Critical patent/BR112016030000B1/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/10Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12Neutralising, balancing, or compensation arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055Physical resource allocation for ACK/NACK
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/10Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/12Neutralising, balancing, or compensation arrangements
    • H04B1/123Neutralising, balancing, or compensation arrangements using adaptive balancing or compensation means
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/10Means associated with receiver for limiting or suppressing noise or interference
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/10Means associated with receiver for limiting or suppressing noise or interference
    • H04B1/1027Means associated with receiver for limiting or suppressing noise or interference assessing signal quality or detecting noise/interference for the received signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B1/00Details 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
    • H04B1/06Receivers
    • H04B1/16Circuits
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006Arrangements for removing intersymbol interference
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/14Two-way operation using the same type of signal, i.e. duplex
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202Channel estimation
    • H04L25/0212Channel estimation of impulse response
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00Baseband systems
    • H04L25/02Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202Channel estimation
    • H04L25/0224Channel estimation using sounding signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02Terminal devices
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W88/00Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08Access point devices
BR112016030000-9A 2014-06-26 2014-06-26 Equipamento e método de cancelamento de interferência BR112016030000B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/080864 WO2015196425A1 (zh) 2014-06-26 2014-06-26 一种干扰消除的装置和方法

Publications (2)

Publication Number Publication Date
BR112016030000A2 true BR112016030000A2 (pt) 2018-06-19
BR112016030000B1 BR112016030000B1 (pt) 2023-01-17

Family

ID=54936487

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016030000-9A BR112016030000B1 (pt) 2014-06-26 2014-06-26 Equipamento e método de cancelamento de interferência

Country Status (13)

Country Link
US (1) US10084584B2 (pt)
EP (1) EP3151495B1 (pt)
JP (1) JP6339702B2 (pt)
KR (1) KR101883123B1 (pt)
CN (1) CN106464617B (pt)
AU (1) AU2014399206B2 (pt)
BR (1) BR112016030000B1 (pt)
CA (1) CA2953636C (pt)
MX (1) MX357813B (pt)
RU (1) RU2651585C1 (pt)
SG (1) SG11201610674QA (pt)
WO (1) WO2015196425A1 (pt)
ZA (1) ZA201608818B (pt)

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Also Published As

Publication number Publication date
JP6339702B2 (ja) 2018-06-06
WO2015196425A1 (zh) 2015-12-30
ZA201608818B (en) 2019-04-24
EP3151495A1 (en) 2017-04-05
AU2014399206B2 (en) 2017-08-31
CA2953636C (en) 2019-01-15
AU2014399206A1 (en) 2017-01-12
JP2017529715A (ja) 2017-10-05
US20170111155A1 (en) 2017-04-20
RU2651585C1 (ru) 2018-04-23
EP3151495A4 (en) 2017-06-21
US10084584B2 (en) 2018-09-25
KR20170018410A (ko) 2017-02-17
SG11201610674QA (en) 2017-02-27
MX2016017320A (es) 2017-08-07
MX357813B (es) 2018-07-25
BR112016030000B1 (pt) 2023-01-17
CN106464617A (zh) 2017-02-22
EP3151495B1 (en) 2018-08-29
CA2953636A1 (en) 2015-12-30
KR101883123B1 (ko) 2018-07-27
CN106464617B (zh) 2020-01-31

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