TWI538455B - 與增強的新載波類型進行通訊 - Google Patents

與增強的新載波類型進行通訊 Download PDF

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Publication number
TWI538455B
TWI538455B TW102127832A TW102127832A TWI538455B TW I538455 B TWI538455 B TW I538455B TW 102127832 A TW102127832 A TW 102127832A TW 102127832 A TW102127832 A TW 102127832A TW I538455 B TWI538455 B TW I538455B
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TW
Taiwan
Prior art keywords
channel
signal
nct
service area
cell service
Prior art date
Application number
TW102127832A
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English (en)
Chinese (zh)
Other versions
TW201412064A (zh
Inventor
馬拉帝杜爾加普拉薩德
魏永斌
加爾彼得
霍恩蓋文伯納德
許浩
劉濤
丹加諾維克艾利克桑達
陳旺旭
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.)
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Publication date
Application filed by 高通公司 filed Critical 高通公司
Publication of TW201412064A publication Critical patent/TW201412064A/zh
Application granted granted Critical
Publication of TWI538455B publication Critical patent/TWI538455B/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • 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
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • 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
    • 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
    • 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
    • H04L5/0078—Timing of allocation
    • H04L5/0087—Timing of allocation when data requirements change
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/34—Reselection control
    • H04W36/38—Reselection control by fixed network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/10—Access restriction or access information delivery, e.g. discovery data delivery using broadcasted information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0032—Distributed allocation, i.e. involving a plurality of allocating devices, each making partial allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
TW102127832A 2012-08-03 2013-08-02 與增強的新載波類型進行通訊 TWI538455B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261679618P 2012-08-03 2012-08-03
US13/957,339 US9445410B2 (en) 2012-08-03 2013-08-01 Communicating with an enhanced new carrier type

Publications (2)

Publication Number Publication Date
TW201412064A TW201412064A (zh) 2014-03-16
TWI538455B true TWI538455B (zh) 2016-06-11

Family

ID=50025417

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102127832A TWI538455B (zh) 2012-08-03 2013-08-02 與增強的新載波類型進行通訊

Country Status (9)

Country Link
US (2) US9445410B2 (en:Method)
EP (1) EP2880894B1 (en:Method)
JP (1) JP6363074B2 (en:Method)
KR (1) KR102077458B1 (en:Method)
CN (1) CN104509152B (en:Method)
BR (1) BR112015001994B1 (en:Method)
IN (1) IN2015MN00066A (en:Method)
TW (1) TWI538455B (en:Method)
WO (1) WO2014022806A2 (en:Method)

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Also Published As

Publication number Publication date
CN104509152B (zh) 2019-04-26
KR102077458B1 (ko) 2020-02-14
US9445410B2 (en) 2016-09-13
JP2015523838A (ja) 2015-08-13
EP2880894A2 (en) 2015-06-10
EP2880894B1 (en) 2019-10-16
WO2014022806A2 (en) 2014-02-06
US20160360478A1 (en) 2016-12-08
CN104509152A (zh) 2015-04-08
WO2014022806A3 (en) 2014-05-08
JP6363074B2 (ja) 2018-07-25
BR112015001994B1 (pt) 2022-10-04
BR112015001994A2 (pt) 2017-07-04
US10021638B2 (en) 2018-07-10
IN2015MN00066A (en:Method) 2015-10-16
TW201412064A (zh) 2014-03-16
KR20150038494A (ko) 2015-04-08
US20140036812A1 (en) 2014-02-06

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