BRPI0609590A2 - método de atribuição de recurso de rádio para um canal fìsico em uplink, e transmissor para aparelhos móveis - Google Patents

método de atribuição de recurso de rádio para um canal fìsico em uplink, e transmissor para aparelhos móveis Download PDF

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Publication number
BRPI0609590A2
BRPI0609590A2 BRPI0609590-9A BRPI0609590A BRPI0609590A2 BR PI0609590 A2 BRPI0609590 A2 BR PI0609590A2 BR PI0609590 A BRPI0609590 A BR PI0609590A BR PI0609590 A2 BRPI0609590 A2 BR PI0609590A2
Authority
BR
Brazil
Prior art keywords
channel
unit
frequency
transmission data
radio resource
Prior art date
Application number
BRPI0609590-9A
Other languages
English (en)
Portuguese (pt)
Inventor
Kenichi Higuchi
Hiroyuki Atarashi
Mamoru Sawahashi
Original Assignee
Ntt Docomo 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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of BRPI0609590A2 publication Critical patent/BRPI0609590A2/pt

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • 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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/02—Hybrid access
    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Time-Division Multiplex Systems (AREA)
BRPI0609590-9A 2005-03-31 2006-03-27 método de atribuição de recurso de rádio para um canal fìsico em uplink, e transmissor para aparelhos móveis BRPI0609590A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005105498A JP4515312B2 (ja) 2005-03-31 2005-03-31 移動局、送信方法および移動無線通信システム
JP2005-105498 2005-03-31
PCT/JP2006/306112 WO2006106616A1 (ja) 2005-03-31 2006-03-27 上りリンクにおける物理チャネルの無線リソース割り当て方法および移動機用送信機

Publications (1)

Publication Number Publication Date
BRPI0609590A2 true BRPI0609590A2 (pt) 2010-04-20

Family

ID=37073182

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0609590-9A BRPI0609590A2 (pt) 2005-03-31 2006-03-27 método de atribuição de recurso de rádio para um canal fìsico em uplink, e transmissor para aparelhos móveis

Country Status (12)

Country Link
US (1) US8971283B2 (enExample)
EP (2) EP1865738B1 (enExample)
JP (1) JP4515312B2 (enExample)
KR (1) KR101036258B1 (enExample)
CN (3) CN101986759A (enExample)
AU (1) AU2006231176B2 (enExample)
BR (1) BRPI0609590A2 (enExample)
HU (1) HUE029100T2 (enExample)
PT (1) PT1865738T (enExample)
RU (1) RU2421944C2 (enExample)
TW (2) TWI388134B (enExample)
WO (1) WO2006106616A1 (enExample)

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Also Published As

Publication number Publication date
EP1865738A4 (en) 2011-05-18
TW200704244A (en) 2007-01-16
AU2006231176B2 (en) 2011-01-06
AU2006231176A1 (en) 2006-10-12
HUE029100T2 (hu) 2017-02-28
TWI388134B (zh) 2013-03-01
CN101986759A (zh) 2011-03-16
US8971283B2 (en) 2015-03-03
EP2858278A1 (en) 2015-04-08
EP1865738A1 (en) 2007-12-12
TWI408985B (zh) 2013-09-11
PT1865738T (pt) 2016-09-05
EP1865738B1 (en) 2016-06-08
WO2006106616A1 (ja) 2006-10-12
RU2421944C2 (ru) 2011-06-20
TW200824483A (en) 2008-06-01
KR101036258B1 (ko) 2011-05-23
CN102348283A (zh) 2012-02-08
KR20070118637A (ko) 2007-12-17
RU2007136732A (ru) 2009-05-10
US20090103483A1 (en) 2009-04-23
CN101167395A (zh) 2008-04-23
JP4515312B2 (ja) 2010-07-28
JP2006287664A (ja) 2006-10-19

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