CN103797749B - 用于在无线系统中实现半双工和双工通信的共存的方法 - Google Patents

用于在无线系统中实现半双工和双工通信的共存的方法 Download PDF

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Publication number
CN103797749B
CN103797749B CN201280042381.9A CN201280042381A CN103797749B CN 103797749 B CN103797749 B CN 103797749B CN 201280042381 A CN201280042381 A CN 201280042381A CN 103797749 B CN103797749 B CN 103797749B
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China
Prior art keywords
frequency band
support
enb
duplex
processor
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CN201280042381.9A
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English (en)
Chinese (zh)
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CN103797749A (zh
Inventor
J·蒙托霍
P·加尔
W·陈
徐浩
骆涛
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Qualcomm Inc
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Qualcomm Inc
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Priority to CN201811248152.8A priority Critical patent/CN109586884B/zh
Priority to CN201910438522.2A priority patent/CN110266456B/zh
Priority to CN201710120888.6A priority patent/CN106911444B/zh
Priority to CN201510308978.9A priority patent/CN105187178B/zh
Priority to CN201810244527.7A priority patent/CN108599909B/zh
Publication of CN103797749A publication Critical patent/CN103797749A/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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0028—Variable division
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04L5/0085—Timing of allocation when channel conditions change

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Bidirectional Digital Transmission (AREA)
CN201280042381.9A 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法 Active CN103797749B (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201811248152.8A CN109586884B (zh) 2011-07-18 2012-07-18 在无线系统中实现半双工和双工通信的共存的方法和装置
CN201910438522.2A CN110266456B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201710120888.6A CN106911444B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201510308978.9A CN105187178B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201810244527.7A CN108599909B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201161508879P 2011-07-18 2011-07-18
US61/508,879 2011-07-18
US201161511815P 2011-07-26 2011-07-26
US61/511,815 2011-07-26
US13/550,834 US9014110B2 (en) 2011-07-18 2012-07-17 Enabling half-duplex operation
US13/550,834 2012-07-17
PCT/US2012/047182 WO2013012913A1 (en) 2011-07-18 2012-07-18 Method for enabling coexistence of half-duplex and duplex communication in a wireless system

Related Child Applications (5)

Application Number Title Priority Date Filing Date
CN201710120888.6A Division CN106911444B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201810244527.7A Division CN108599909B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201811248152.8A Division CN109586884B (zh) 2011-07-18 2012-07-18 在无线系统中实现半双工和双工通信的共存的方法和装置
CN201910438522.2A Division CN110266456B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201510308978.9A Division CN105187178B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法

Publications (2)

Publication Number Publication Date
CN103797749A CN103797749A (zh) 2014-05-14
CN103797749B true CN103797749B (zh) 2017-03-15

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CN201280042381.9A Active CN103797749B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201710120888.6A Active CN106911444B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201811248152.8A Active CN109586884B (zh) 2011-07-18 2012-07-18 在无线系统中实现半双工和双工通信的共存的方法和装置
CN201910438522.2A Active CN110266456B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201810244527.7A Active CN108599909B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201510308978.9A Active CN105187178B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法

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CN201710120888.6A Active CN106911444B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201811248152.8A Active CN109586884B (zh) 2011-07-18 2012-07-18 在无线系统中实现半双工和双工通信的共存的方法和装置
CN201910438522.2A Active CN110266456B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201810244527.7A Active CN108599909B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法
CN201510308978.9A Active CN105187178B (zh) 2011-07-18 2012-07-18 用于在无线系统中实现半双工和双工通信的共存的方法

Country Status (6)

Country Link
US (5) US9014110B2 (https=)
EP (2) EP2735115B1 (https=)
JP (5) JP5969026B2 (https=)
KR (4) KR20140045555A (https=)
CN (6) CN103797749B (https=)
WO (1) WO2013012913A1 (https=)

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