TWI432067B - 混合的單載波和多載波網路中的上行鏈路控制和資料傳輸 - Google Patents

混合的單載波和多載波網路中的上行鏈路控制和資料傳輸 Download PDF

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Publication number
TWI432067B
TWI432067B TW099124215A TW99124215A TWI432067B TW I432067 B TWI432067 B TW I432067B TW 099124215 A TW099124215 A TW 099124215A TW 99124215 A TW99124215 A TW 99124215A TW I432067 B TWI432067 B TW I432067B
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TW
Taiwan
Prior art keywords
transmission
carrier
power
uplink
data
Prior art date
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TW099124215A
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English (en)
Chinese (zh)
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TW201112842A (en
Inventor
Juan Montojo
Peter Gaal
Durga Prasad Malladi
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Qualcomm Inc
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Publication of TW201112842A publication Critical patent/TW201112842A/zh
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Publication of TWI432067B publication Critical patent/TWI432067B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H04W72/566—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient
    • H04W72/569—Allocation or scheduling criteria for wireless resources based on priority criteria of the information or information source or recipient of the traffic information
    • 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
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [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. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/28—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission
    • H04W52/281—TPC being performed according to specific parameters using user profile, e.g. mobile speed, priority or network state, e.g. standby, idle or non-transmission taking into account user or data type priority
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/30—Transmission power control [TPC] using constraints in the total amount of available transmission power
    • H04W52/36—Transmission power control [TPC] using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • H04W52/367—Power values between minimum and maximum limits, e.g. dynamic range
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
TW099124215A 2009-07-22 2010-07-22 混合的單載波和多載波網路中的上行鏈路控制和資料傳輸 TWI432067B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US22768109P 2009-07-22 2009-07-22
US12/841,050 US9113491B2 (en) 2009-07-22 2010-07-21 Uplink control and data transmission in a mixed single and multiple carrier network

Publications (2)

Publication Number Publication Date
TW201112842A TW201112842A (en) 2011-04-01
TWI432067B true TWI432067B (zh) 2014-03-21

Family

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Family Applications (1)

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TW099124215A TWI432067B (zh) 2009-07-22 2010-07-22 混合的單載波和多載波網路中的上行鏈路控制和資料傳輸

Country Status (7)

Country Link
US (1) US9113491B2 (enExample)
EP (2) EP2457408B1 (enExample)
JP (2) JP5951484B2 (enExample)
KR (1) KR101384274B1 (enExample)
CN (1) CN102474405B (enExample)
TW (1) TWI432067B (enExample)
WO (1) WO2011011636A2 (enExample)

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Also Published As

Publication number Publication date
WO2011011636A2 (en) 2011-01-27
CN102474405A (zh) 2012-05-23
KR20120047966A (ko) 2012-05-14
EP2457408B1 (en) 2018-10-03
JP2013500630A (ja) 2013-01-07
EP2457408A2 (en) 2012-05-30
EP3404865A1 (en) 2018-11-21
JP5931990B2 (ja) 2016-06-08
CN102474405B (zh) 2015-04-08
KR101384274B1 (ko) 2014-04-11
WO2011011636A3 (en) 2011-12-01
JP2015043588A (ja) 2015-03-05
EP3404865B1 (en) 2022-07-20
US9113491B2 (en) 2015-08-18
TW201112842A (en) 2011-04-01
US20110176498A1 (en) 2011-07-21
JP5951484B2 (ja) 2016-07-13

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