CN110087186B - 用于增强型往返时间(rtt)交换的方法和系统 - Google Patents

用于增强型往返时间(rtt)交换的方法和系统 Download PDF

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Publication number
CN110087186B
CN110087186B CN201910319950.3A CN201910319950A CN110087186B CN 110087186 B CN110087186 B CN 110087186B CN 201910319950 A CN201910319950 A CN 201910319950A CN 110087186 B CN110087186 B CN 110087186B
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fine timing
timing measurement
request message
wireless transceiver
transceiver device
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CN110087186A (zh
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卡洛斯·荷拉西欧·阿尔达那
桑迪普·宏穆乔杜里
何新
张晓鑫
阿希什·库马尔·舒克拉
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Qualcomm Inc
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Qualcomm Inc
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/767—Responders; Transponders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0072—Transmission between mobile stations, e.g. anti-collision systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
    • G01S5/019—Energy consumption
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • 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
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/029—Location-based management or tracking services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • 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
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
CN201910319950.3A 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统 Active CN110087186B (zh)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US201361829204P 2013-05-30 2013-05-30
US61/829,204 2013-05-30
US201361846523P 2013-07-15 2013-07-15
US61/846,523 2013-07-15
US201361859275P 2013-07-28 2013-07-28
US61/859,275 2013-07-28
US201361867593P 2013-08-19 2013-08-19
US61/867,593 2013-08-19
US201361899796P 2013-11-04 2013-11-04
US61/899,796 2013-11-04
US201461937435P 2014-02-07 2014-02-07
US61/937,435 2014-02-07
US14/285,594 US9699052B2 (en) 2013-05-30 2014-05-22 Methods and systems for enhanced round trip time (RTT) exchange
US14/285,594 2014-05-22
CN201480029993.3A CN105247936B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统

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CN110087186B true CN110087186B (zh) 2021-02-12

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CN201480029908.3A Active CN105247935B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统
CN201910318975.1A Active CN110072281B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统
CN201480029993.3A Active CN105247936B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统
CN201910877636.7A Active CN110602782B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统

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CN201910318975.1A Active CN110072281B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统
CN201480029993.3A Active CN105247936B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统
CN201910877636.7A Active CN110602782B (zh) 2013-05-30 2014-05-29 用于增强型往返时间(rtt)交换的方法和系统

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US (5) US9699052B2 (enExample)
EP (2) EP3005801B1 (enExample)
JP (2) JP6437533B2 (enExample)
KR (2) KR102263548B1 (enExample)
CN (5) CN110087186B (enExample)
BR (1) BR112015029983B1 (enExample)
ES (2) ES2663852T3 (enExample)
HU (1) HUE036846T2 (enExample)
TW (2) TWI580287B (enExample)
WO (2) WO2014194144A1 (enExample)

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