KR20130078406A - 무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말 - Google Patents

무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말 Download PDF

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Publication number
KR20130078406A
KR20130078406A KR1020110147335A KR20110147335A KR20130078406A KR 20130078406 A KR20130078406 A KR 20130078406A KR 1020110147335 A KR1020110147335 A KR 1020110147335A KR 20110147335 A KR20110147335 A KR 20110147335A KR 20130078406 A KR20130078406 A KR 20130078406A
Authority
KR
South Korea
Prior art keywords
pdcch
mapping
resource
base station
regions
Prior art date
Application number
KR1020110147335A
Other languages
English (en)
Korean (ko)
Inventor
박경민
Original Assignee
주식회사 팬택
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 주식회사 팬택 filed Critical 주식회사 팬택
Priority to KR1020110147335A priority Critical patent/KR20130078406A/ko
Priority to PCT/KR2012/011500 priority patent/WO2013100587A1/fr
Publication of KR20130078406A publication Critical patent/KR20130078406A/ko

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • 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
    • 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), DMT
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020110147335A 2011-12-30 2011-12-30 무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말 KR20130078406A (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020110147335A KR20130078406A (ko) 2011-12-30 2011-12-30 무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말
PCT/KR2012/011500 WO2013100587A1 (fr) 2011-12-30 2012-12-26 Procédé de mappage de ressources d'une station de base et procédé de réception de e-pdcch d'un terminal dans un système de communication sans fil, station de base correspondante et terminal correspondant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110147335A KR20130078406A (ko) 2011-12-30 2011-12-30 무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말

Publications (1)

Publication Number Publication Date
KR20130078406A true KR20130078406A (ko) 2013-07-10

Family

ID=48697941

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020110147335A KR20130078406A (ko) 2011-12-30 2011-12-30 무선 통신 시스템에서 기지국의 리소스 매핑방법 및 단말의 ｅ-ｐｄｃｃｈ 수신방법, 그 기지국, 그 단말

Country Status (2)

Country Link
KR (1) KR20130078406A (fr)
WO (1) WO2013100587A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111556571B (zh) * 2015-11-11 2023-11-14 华为技术有限公司 传输调度信息的方法和装置
CN109936401A (zh) * 2017-12-15 2019-06-25 索尼公司 电子装置、无线通信方法以及计算机可读介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102792600B (zh) * 2010-01-11 2015-05-20 黑莓有限公司 用于控制信道干扰管理和扩展pdcch的系统和方法
KR101684867B1 (ko) * 2010-04-07 2016-12-09 삼성전자주식회사 공간 다중화 이득을 이용한 제어 정보 송수신 방법

Also Published As

Publication number Publication date
WO2013100587A1 (fr) 2013-07-04

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