IN2014CN04285A - - Google Patents

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Publication number
IN2014CN04285A
IN2014CN04285A IN4285CHN2014A IN2014CN04285A IN 2014CN04285 A IN2014CN04285 A IN 2014CN04285A IN 4285CHN2014 A IN4285CHN2014 A IN 4285CHN2014A IN 2014CN04285 A IN2014CN04285 A IN 2014CN04285A
Authority
IN
India
Prior art keywords
candidate
epdcch
virtual cell
determines
transmits
Prior art date
Application number
Inventor
Wanshi Chen
Hao Xu
Peter Gaal
Original Assignee
Qualcomm Inc
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.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN04285A publication Critical patent/IN2014CN04285A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
    • H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
    • 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
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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 signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components

Abstract

A method of wireless communication includes configuring a virtual cell identifier (ID) for a user equipment (UE). The method determines a first candidate for an enhanced physical downlink control channel (ePDCCH) for the UE. The method also determines a first virtual cell ID for the first candidate. Furthermore the method scrambles the ePDCCH based on the first virtual cell ID and transmits to the UE the scrambled ePDCCH using the first candidate.
IN4285CHN2014 2011-12-29 2012-12-21 IN2014CN04285A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161581487P 2011-12-29 2011-12-29
US201261707705P 2012-09-28 2012-09-28
US13/723,089 US9084252B2 (en) 2011-12-29 2012-12-20 Processing enhanced PDCCH (ePDCCH) in LTE
PCT/US2012/071359 WO2013101757A1 (en) 2011-12-29 2012-12-21 Processing enhanced pdcch (epdcch) in lte

Publications (1)

Publication Number Publication Date
IN2014CN04285A true IN2014CN04285A (en) 2015-07-31

Family

ID=48694739

Family Applications (1)

Application Number Title Priority Date Filing Date
IN4285CHN2014 IN2014CN04285A (en) 2011-12-29 2012-12-21

Country Status (10)

Country Link
US (1) US9084252B2 (en)
EP (1) EP2798892B1 (en)
JP (1) JP5893757B2 (en)
KR (1) KR101631002B1 (en)
CN (1) CN104115539B (en)
BR (1) BR112014016002B1 (en)
ES (1) ES2828500T3 (en)
IN (1) IN2014CN04285A (en)
TW (1) TWI493940B (en)
WO (1) WO2013101757A1 (en)

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US9634740B2 (en) 2012-01-30 2017-04-25 Nec Corporation Radio communication system and communication control method
WO2013125841A1 (en) * 2012-02-20 2013-08-29 Lg Electronics Inc. Method and apparatus for transmitting and receiving signals in wireless communication system
KR20130108931A (en) * 2012-03-26 2013-10-07 주식회사 팬택 Transmitting method for hybrid arq information and receiving method for hybrid arq information
US9854570B2 (en) * 2012-06-07 2017-12-26 Qualcomm Incorporated Signaling of virtual cell ID
KR101834110B1 (en) * 2012-08-03 2018-04-13 인텔 코포레이션 Apparatus for enhanced physical downlink control channel scrambling and demodulation reference signal sequence generation
US9155089B2 (en) * 2012-08-10 2015-10-06 Qualcomm Incorporated Cell ID and antenna port configurations for EPDCCH
WO2014069895A1 (en) * 2012-10-31 2014-05-08 엘지전자 주식회사 Method and device for receiving control information in wireless communication system
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WO2015069026A1 (en) * 2013-11-05 2015-05-14 Lg Electronics Inc. Method and apparatus for wireless communication with dual connectivity
EP3086491B1 (en) * 2013-12-18 2018-10-17 LG Electronics Inc. Method and terminal for receiving bundle of epdcchs
US9820205B2 (en) 2014-07-29 2017-11-14 Qualcomm Incorporated Signaling virtual cell ID sets
US10098110B2 (en) * 2014-10-05 2018-10-09 Lg Electronics Inc. Method and apparatus for allocating wireless resources based on single resource unit in WLAN
US10624112B2 (en) * 2015-09-23 2020-04-14 Qualcomm Incorporated Location and listen-before-schedule based resource allocation for vehicle-to-vehicle communication
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CN115483951A (en) 2017-01-13 2022-12-16 Idac控股公司 Method, device and system for phase-continuous frequency selective precoding processing
WO2018166594A1 (en) * 2017-03-15 2018-09-20 Telefonaktiebolaget Lm Ericsson (Publ) Combined layer 3 and downlink control information (dci) signaling of virtual cell id
US10985884B2 (en) * 2017-05-05 2021-04-20 Telefonaktiebolaget Lm Ericsson (Publ) Search space configuration for short transmission time interval

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Also Published As

Publication number Publication date
EP2798892A1 (en) 2014-11-05
BR112014016002B1 (en) 2022-06-07
KR101631002B1 (en) 2016-06-15
JP5893757B2 (en) 2016-03-23
ES2828500T3 (en) 2021-05-26
EP2798892B1 (en) 2020-08-05
JP2015503867A (en) 2015-02-02
US20130170449A1 (en) 2013-07-04
CN104115539B (en) 2018-07-10
KR20140114847A (en) 2014-09-29
CN104115539A (en) 2014-10-22
BR112014016002A8 (en) 2017-07-04
WO2013101757A1 (en) 2013-07-04
BR112014016002A2 (en) 2017-06-13
TWI493940B (en) 2015-07-21
US9084252B2 (en) 2015-07-14
TW201334477A (en) 2013-08-16

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