TWI405486B - 高度可偵測的導頻結構 - Google Patents

高度可偵測的導頻結構 Download PDF

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Publication number
TWI405486B
TWI405486B TW098132145A TW98132145A TWI405486B TW I405486 B TWI405486 B TW I405486B TW 098132145 A TW098132145 A TW 098132145A TW 98132145 A TW98132145 A TW 98132145A TW I405486 B TWI405486 B TW I405486B
Authority
TW
Taiwan
Prior art keywords
symbol
highly detectable
detectable pilot
pilot
wireless communication
Prior art date
Application number
TW098132145A
Other languages
English (en)
Chinese (zh)
Other versions
TW201029500A (en
Inventor
麥可Ｍ 王
瑞米 派拉其
Original Assignee
高通公司
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 高通公司 filed Critical 高通公司
Publication of TW201029500A publication Critical patent/TW201029500A/zh
Application granted granted Critical
Publication of TWI405486B publication Critical patent/TWI405486B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
TW098132145A 2008-09-23 2009-09-23 高度可偵測的導頻結構 TWI405486B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9938308P 2008-09-23 2008-09-23
US12/564,801 US8391401B2 (en) 2008-09-23 2009-09-22 Highly detectable pilot structure

Publications (2)

Publication Number Publication Date
TW201029500A TW201029500A (en) 2010-08-01
TWI405486B true TWI405486B (zh) 2013-08-11

Family

ID=42037656

Family Applications (6)

Application Number Title Priority Date Filing Date
TW098132145A TWI405486B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW102126753A TWI517735B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131660A TWI602461B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131658A TWI559798B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131661A TWI556669B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131659A TWI569668B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構

Family Applications After (5)

Application Number Title Priority Date Filing Date
TW102126753A TWI517735B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131660A TWI602461B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131658A TWI559798B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131661A TWI556669B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構
TW104131659A TWI569668B (zh) 2008-09-23 2009-09-23 高度可偵測的導頻結構

Country Status (10)

Country Link
US (5) US8391401B2 (https=)
EP (2) EP2345292B1 (https=)
JP (5) JP5490807B2 (https=)
KR (1) KR101311029B1 (https=)
CN (5) CN102160438B (https=)
BR (1) BRPI0919138B1 (https=)
ES (1) ES2735984T3 (https=)
HU (1) HUE044121T2 (https=)
TW (6) TWI405486B (https=)
WO (1) WO2010039558A1 (https=)

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US9179405B2 (en) * 2011-06-24 2015-11-03 Panasonic Intellectual Property Corporation Of America Transmission device, transmission method, receiving device and receiving method
US20130229961A1 (en) 2011-11-02 2013-09-05 Qualcomm Incorporated Methods and devices for positioning an access terminal utilizing a highly detectable pilot
US9374747B2 (en) 2012-11-02 2016-06-21 Telefonaktiebolaget Lm Ericsson (Publ) Network node, user node and methods for channel estimation
US9544904B2 (en) 2013-05-03 2017-01-10 Qualcomm Incorporated Systems and methods for reuse of a wireless medium for high efficiency wifi
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US9408230B2 (en) 2013-05-03 2016-08-02 Qualcomm Incorporated Transmit opportunity (TXOP) based channel reuse
US9537688B2 (en) 2013-07-05 2017-01-03 Qualcomm Incorporated Methods and apparatus for clear channel assessment
US9490764B2 (en) * 2014-04-17 2016-11-08 Interdigital Patent Holdings, Inc. Fast automatic gain control (AGC) for packet based systems
US10609679B2 (en) * 2015-07-28 2020-03-31 Qualcomm Incorporated Protocol for device-to-device positioning
TWI597993B (zh) 2015-12-29 2017-09-01 財團法人工業技術研究院 排程引導信號的方法、控制節點及無線裝置
CN108632840B (zh) * 2017-03-24 2022-02-08 华为技术有限公司 波束资源的配置方法、基站和终端设备
US10813169B2 (en) 2018-03-22 2020-10-20 GoTenna, Inc. Mesh network deployment kit

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Also Published As

Publication number Publication date
BRPI0919138B1 (pt) 2020-11-10
US20130182667A1 (en) 2013-07-18
US20130176946A1 (en) 2013-07-11
KR101311029B1 (ko) 2013-09-25
JP2016167824A (ja) 2016-09-15
JP6185034B2 (ja) 2017-08-23
TWI517735B (zh) 2016-01-11
WO2010039558A1 (en) 2010-04-08
US8711973B2 (en) 2014-04-29
CN102160438B (zh) 2014-11-05
JP2016167825A (ja) 2016-09-15
TWI556669B (zh) 2016-11-01
KR20110067133A (ko) 2011-06-21
CN104270747B (zh) 2018-04-13
TW201029500A (en) 2010-08-01
US8964885B2 (en) 2015-02-24
TW201352037A (zh) 2013-12-16
JP6185110B2 (ja) 2017-08-23
JP2012503777A (ja) 2012-02-09
TWI569668B (zh) 2017-02-01
US8391401B2 (en) 2013-03-05
US20100074344A1 (en) 2010-03-25
TW201601568A (zh) 2016-01-01
US20130182784A1 (en) 2013-07-18
TWI559798B (zh) 2016-11-21
JP6185111B2 (ja) 2017-08-23
JP2016048916A (ja) 2016-04-07
EP3525529B1 (en) 2026-04-22
JP2014150537A (ja) 2014-08-21
TW201601569A (zh) 2016-01-01
CN104270745A (zh) 2015-01-07
CN104270815B (zh) 2018-10-16
US20130176947A1 (en) 2013-07-11
JP5490807B2 (ja) 2014-05-14
BRPI0919138A2 (en) 2018-01-30
CN104270747A (zh) 2015-01-07
TW201601570A (zh) 2016-01-01
CN104270745B (zh) 2018-03-06
TWI602461B (zh) 2017-10-11
US8934569B2 (en) 2015-01-13
CN104270815A (zh) 2015-01-07
JP5925821B2 (ja) 2016-05-25
TW201601567A (zh) 2016-01-01
CN102160438A (zh) 2011-08-17
ES2735984T3 (es) 2019-12-23
EP2345292B1 (en) 2019-05-15
HUE044121T2 (hu) 2019-10-28
CN104270746B (zh) 2018-05-08
CN104270746A (zh) 2015-01-07
EP2345292A1 (en) 2011-07-20
US8929479B2 (en) 2015-01-06
EP3525529A1 (en) 2019-08-14

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TWI405486B (zh) 高度可偵測的導頻結構