JP6317416B2 - 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 - Google Patents
移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 Download PDFInfo
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- JP6317416B2 JP6317416B2 JP2016228316A JP2016228316A JP6317416B2 JP 6317416 B2 JP6317416 B2 JP 6317416B2 JP 2016228316 A JP2016228316 A JP 2016228316A JP 2016228316 A JP2016228316 A JP 2016228316A JP 6317416 B2 JP6317416 B2 JP 6317416B2
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- 238000000034 method Methods 0.000 title claims description 93
- 238000010295 mobile communication Methods 0.000 title claims description 13
- 230000005540 biological transmission Effects 0.000 title description 120
- 238000013468 resource allocation Methods 0.000 title description 22
- 101150071746 Pbsn gene Proteins 0.000 description 58
- 238000010586 diagram Methods 0.000 description 20
- 230000001413 cellular effect Effects 0.000 description 4
- 238000005562 fading Methods 0.000 description 3
- 238000010187 selection method Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
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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
- H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
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- 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
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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
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
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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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
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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
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
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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
- H04L5/0058—Allocation criteria
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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
- H04L5/0091—Signaling for the administration of the divided path
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- 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
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
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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
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
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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
- H04L5/0091—Signaling for the administration of the divided path
- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/121—Wireless traffic scheduling for groups of terminals or users
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
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- 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
- H04W88/02—Terminal devices
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Description
Claims (8)
- 移動体通信システムにおける端末においてデータを受信する方法であって、
第1情報及び第2情報を含む制御チャネル信号を、制御チャネルを介して基地局から受信するステップであって、前記第1情報はN個(N≧2)のリソースブロック(RB)セットのうち一つを示し、前記第2情報は、対応するRBが前記の示されたRBセット内に割り当てられているか否かを示すビットマップを含む、ステップと、
前記制御チャネル信号によって示される1又は複数のRBを用いて、前記データを前記基地局から受信するステップと、を有し、
前記示されたRBセットは、周波数領域において連続しない複数のRBグループ(RBG)を有し、前記連続しない複数のRBGのそれぞれは、前記周波数領域において複数の連続したRBを有する、方法。 - 前記連続しない複数のRBGのそれぞれの間の間隔はN−1個のRBGであり、前記連続しない複数のRBGのそれぞれのサイズはN個であり、RBのサイズは所定数の連続する副搬送波である、請求項1に記載の方法。
- 前記示されたRBセットは、所定のRBGから始めてN番目ごとのRBGを有する、請求項1に記載の方法。
- 前記複数のRBセットの数は、各RBG内のRBの数と同一である、請求項1に記載の方法。
- 移動体通信システムにおける端末(UE)であって、
無線周波(RF)モジュールと、
前記RFモジュールを制御するように構成されたプロセッサと、を備え、
前記プロセッサは、第1情報及び第2情報を含む制御チャネル信号を、制御チャネルを介して基地局から受信し、前記第1情報はN個(N≧2)のリソースブロック(RB)セットのうち一つを示し、前記第2情報は、対応するRBが前記の示されたRBセット内に割り当てられているか否かを示すビットマップを含み、前記制御チャネル信号によって示される1又は複数のRBを用いて、データを前記基地局から受信するように構成され、
前記示されたRBセットは、周波数領域において連続しない複数のRBグループ(RBG)を有し、
前記連続しない複数のRBGのそれぞれは、前記周波数領域において複数の連続したRBを有する、端末。 - 前記連続しない複数のRBGのそれぞれの間の間隔はN−1個であり、前記連続しない複数のRBGのそれぞれのサイズはN個であり、RBのサイズは所定数の連続する副搬送波である、請求項5に記載の端末。
- 前記示されたRBセットは、所定のRBGから始めてN番目ごとのRBGを有する、請求項5に記載の端末。
- 前記複数のRBセットの数は、各RBG内のRBの数と同一である、請求項5に記載の端末。
Applications Claiming Priority (12)
Application Number | Priority Date | Filing Date | Title |
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US89570907P | 2007-03-19 | 2007-03-19 | |
US60/895,709 | 2007-03-19 | ||
US91509907P | 2007-04-30 | 2007-04-30 | |
US60/915,099 | 2007-04-30 | ||
US94558507P | 2007-06-21 | 2007-06-21 | |
US60/945,585 | 2007-06-21 | ||
KR10-2007-0089202 | 2007-09-03 | ||
KR1020070089202A KR20080085654A (ko) | 2007-03-19 | 2007-09-03 | 셀룰라 다중 반송파 시스템에서 스케줄링 방법 및 스케줄링정보 송신 방법 |
US97839807P | 2007-10-08 | 2007-10-08 | |
US60/978,398 | 2007-10-08 | ||
KR10-2008-0025480 | 2008-03-19 | ||
KR1020080025480A KR100913102B1 (ko) | 2007-03-19 | 2008-03-19 | 이동 통신 시스템에서의 자원 할당 방법 및 자원 할당 정보송수신 방법 |
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JP2014240112A Division JP6050301B2 (ja) | 2007-03-19 | 2014-11-27 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
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JP2017038412A JP2017038412A (ja) | 2017-02-16 |
JP6317416B2 true JP6317416B2 (ja) | 2018-04-25 |
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JP2009554445A Active JP4980434B2 (ja) | 2007-03-19 | 2008-03-19 | 移動通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2011143291A Active JP5389107B2 (ja) | 2007-03-19 | 2011-06-28 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2013210113A Active JP5658343B2 (ja) | 2007-03-19 | 2013-10-07 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2014240112A Active JP6050301B2 (ja) | 2007-03-19 | 2014-11-27 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2016228316A Active JP6317416B2 (ja) | 2007-03-19 | 2016-11-24 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
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JP2011143291A Active JP5389107B2 (ja) | 2007-03-19 | 2011-06-28 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2013210113A Active JP5658343B2 (ja) | 2007-03-19 | 2013-10-07 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
JP2014240112A Active JP6050301B2 (ja) | 2007-03-19 | 2014-11-27 | 移動体通信システムにおけるリソース割当方法及びリソース割当情報送受信方法 |
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US (7) | US8630242B2 (ja) |
EP (4) | EP2372941B1 (ja) |
JP (5) | JP4980434B2 (ja) |
KR (1) | KR100913102B1 (ja) |
CN (3) | CN102256361B (ja) |
BR (1) | BRPI0809222B1 (ja) |
ES (2) | ES2902275T3 (ja) |
GB (1) | GB2457847B (ja) |
HU (1) | HUE037913T2 (ja) |
MX (1) | MX2009010019A (ja) |
PL (1) | PL2680523T3 (ja) |
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