CN104919714B - 无线通信系统中用于高能效单播传输和多播传输的方法 - Google Patents

无线通信系统中用于高能效单播传输和多播传输的方法 Download PDF

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CN104919714B
CN104919714B CN201480004621.5A CN201480004621A CN104919714B CN 104919714 B CN104919714 B CN 104919714B CN 201480004621 A CN201480004621 A CN 201480004621A CN 104919714 B CN104919714 B CN 104919714B
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cell
transmission
subframes
serving cell
pmch
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Chinese (zh)
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CN104919714A (zh
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A·E·艾克宾央
R·M·本德林
E·N·翁古萨努斯
R·陈
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Texas Instruments Inc
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Texas Instruments Inc
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Priority to CN202511287771.8A priority Critical patent/CN121150894A/zh
Priority to CN202110187479.4A priority patent/CN112838919B/zh
Priority to CN202110187483.0A priority patent/CN112838920B/zh
Priority to CN202410547131.5A priority patent/CN118473620A/zh
Publication of CN104919714A publication Critical patent/CN104919714A/zh
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    • 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
    • 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
    • H04L5/0044—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
    • H04L5/0048—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
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201480004621.5A 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法 Active CN104919714B (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN202511287771.8A CN121150894A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187483.0A CN112838920B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202410547131.5A CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

Applications Claiming Priority (19)

Application Number Priority Date Filing Date Title
US201361754429P 2013-01-18 2013-01-18
US61/754,429 2013-01-18
US201361767515P 2013-02-21 2013-02-21
US201361767510P 2013-02-21 2013-02-21
US61/767,510 2013-02-21
US61/767,515 2013-02-21
US201361804089P 2013-03-21 2013-03-21
US61/804,089 2013-03-21
US201361804310P 2013-03-22 2013-03-22
US61/804,310 2013-03-22
US201361806269P 2013-03-28 2013-03-28
US61/806,269 2013-03-28
US201361808784P 2013-04-05 2013-04-05
US61/808,784 2013-04-05
US201361833726P 2013-06-11 2013-06-11
US61/833,726 2013-06-11
US14/158,569 2014-01-17
US14/158,569 US11177919B2 (en) 2013-01-18 2014-01-17 Methods for energy-efficient unicast and multicast transmission in a wireless communication system
PCT/US2014/012318 WO2014113789A1 (en) 2013-01-18 2014-01-21 Methods for energy-efficient unicast and multicast transmission in a wireless communication system

Related Child Applications (4)

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CN202410547131.5A Division CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A Division CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202511287771.8A Division CN121150894A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187483.0A Division CN112838920B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

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CN104919714A CN104919714A (zh) 2015-09-16
CN104919714B true CN104919714B (zh) 2021-03-09

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CN202511287771.8A Pending CN121150894A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A Active CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202410547131.5A Pending CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN201480004621.5A Active CN104919714B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

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CN202511287771.8A Pending CN121150894A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202110187479.4A Active CN112838919B (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法
CN202410547131.5A Pending CN118473620A (zh) 2013-01-18 2014-01-21 无线通信系统中用于高能效单播传输和多播传输的方法

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EP (1) EP2976841B1 (enExample)
JP (5) JP6566870B2 (enExample)
CN (5) CN112838920B (enExample)
WO (1) WO2014113789A1 (enExample)

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