WO2003063518A3 - Allocating traffic channels in a communications system - Google Patents

Allocating traffic channels in a communications system Download PDF

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Publication number
WO2003063518A3
WO2003063518A3 PCT/US2003/001967 US0301967W WO03063518A3 WO 2003063518 A3 WO2003063518 A3 WO 2003063518A3 US 0301967 W US0301967 W US 0301967W WO 03063518 A3 WO03063518 A3 WO 03063518A3
Authority
WO
WIPO (PCT)
Prior art keywords
slot allocation
subchannels
allocation data
data
reverse
Prior art date
Application number
PCT/US2003/001967
Other languages
French (fr)
Other versions
WO2003063518A2 (en
Inventor
John B Cornett Jr
Kevin P Johnson
George R Nelson Jr
Original Assignee
Tantivy Comm 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27613431&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2003063518(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to KR1020127005123A priority Critical patent/KR101232668B1/en
Priority to EP13154893.5A priority patent/EP2595327B1/en
Priority to KR1020137006460A priority patent/KR101502922B1/en
Priority to KR1020117019785A priority patent/KR101232667B1/en
Priority to EP03705878A priority patent/EP1474881A4/en
Priority to MXPA04007098A priority patent/MXPA04007098A/en
Priority to AU2003207657A priority patent/AU2003207657A1/en
Priority to BRPI0307062A priority patent/BRPI0307062B1/en
Priority to CA2480645A priority patent/CA2480645C/en
Priority to KR1020137034397A priority patent/KR101498414B1/en
Priority to KR1020127027095A priority patent/KR101391486B1/en
Priority to KR10-2004-7011359A priority patent/KR20040071333A/en
Priority to KR1020117009404A priority patent/KR101176748B1/en
Priority to EP11170042.3A priority patent/EP2367297B9/en
Priority to JP2003563238A priority patent/JP4411079B2/en
Application filed by Tantivy Comm Inc filed Critical Tantivy Comm Inc
Publication of WO2003063518A2 publication Critical patent/WO2003063518A2/en
Publication of WO2003063518A3 publication Critical patent/WO2003063518A3/en
Priority to NO20043476A priority patent/NO340969B1/en

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/204—Multiple access
    • H04B7/216—Code division or spread-spectrum multiple access [CDMA, SSMA]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • H04W72/21—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
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W68/00—User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/04—Scheduled or contention-free access
    • 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
    • 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

Abstract

A control channel supporting traffic control in epochs (Fig. 1) is divided into two control subchannels each being less than or equal to about a half epoch in duration and occurring serially in time. Slot allocation data may be transmitted and received independently over the subchannels. One subchannel may be used for transmitting forward slot allocation data and the other subchannel may be used for transmitting reverse slot allocation data. The channel split into two subchannels may be a paging channel. The forward and reverse slot allocation data may be transmitted between a base station processor and field unit. Forward and reverse traffic data may be staggered by at least about half an epoch. Transmission of traffic data happens within about two epochs after the assignments.
PCT/US2003/001967 2002-01-22 2003-01-22 Allocating traffic channels in a communications system WO2003063518A2 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
EP13154893.5A EP2595327B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR1020137034397A KR101498414B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
CA2480645A CA2480645C (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR1020117019785A KR101232667B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
EP03705878A EP1474881A4 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
MXPA04007098A MXPA04007098A (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system.
AU2003207657A AU2003207657A1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
BRPI0307062A BRPI0307062B1 (en) 2002-01-22 2003-01-22 method and apparatus for traffic channel configuration in a time division multiplexing (tdm) communication system
KR1020137006460A KR101502922B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR1020127005123A KR101232668B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR10-2004-7011359A KR20040071333A (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR1020127027095A KR101391486B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
KR1020117009404A KR101176748B1 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
EP11170042.3A EP2367297B9 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system
JP2003563238A JP4411079B2 (en) 2002-01-22 2003-01-22 Traffic channel assignment in communication systems
NO20043476A NO340969B1 (en) 2002-01-22 2004-08-20 Allocation of traffic channels in a communication system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35083502P 2002-01-22 2002-01-22
US60/350,835 2002-01-22

Publications (2)

Publication Number Publication Date
WO2003063518A2 WO2003063518A2 (en) 2003-07-31
WO2003063518A3 true WO2003063518A3 (en) 2003-12-18

Family

ID=27613431

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/001967 WO2003063518A2 (en) 2002-01-22 2003-01-22 Allocating traffic channels in a communications system

Country Status (11)

Country Link
US (4) US7512102B2 (en)
EP (4) EP2595328A1 (en)
JP (1) JP4411079B2 (en)
KR (10) KR101176748B1 (en)
CN (2) CN100433581C (en)
AU (1) AU2003207657A1 (en)
BR (1) BRPI0307062B1 (en)
CA (1) CA2480645C (en)
MX (1) MXPA04007098A (en)
NO (1) NO340969B1 (en)
WO (1) WO2003063518A2 (en)

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US9184829B2 (en) * 2010-05-02 2015-11-10 Viasat Inc. Flexible capacity satellite communications system
US10511379B2 (en) 2010-05-02 2019-12-17 Viasat, Inc. Flexible beamforming for satellite communications
CN109417533B (en) 2016-07-06 2020-07-07 华为技术有限公司 Method for transmitting data and forwarding device
BR112019021133A2 (en) 2017-04-10 2020-05-12 Viasat, Inc. METHOD FOR COMMUNICATIONS THROUGH A COMMUNICATIONS SATELLITE, SYSTEM FOR COMMUNICATIONS THROUGH A COMMUNICATIONS SATELLITE AND COMMUNICATIONS SATELLITE TO PROVIDE A COMMUNICATIONS SERVICE THROUGH A FIXED PLURALITY WITH FIXED TRAINING.
US11283666B1 (en) 2020-02-29 2022-03-22 Space Exploration Technologies Corp. Stochastic digital pre-distortion compensation in a wireless communications system
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Also Published As

Publication number Publication date
KR101232668B1 (en) 2013-02-15
BR0307062A (en) 2004-12-28
KR20120132554A (en) 2012-12-05
KR20110050566A (en) 2011-05-13
US7512102B2 (en) 2009-03-31
EP2595327B1 (en) 2020-05-27
WO2003063518A2 (en) 2003-07-31
KR20110102959A (en) 2011-09-19
US20090225718A1 (en) 2009-09-10
KR20140021036A (en) 2014-02-19
EP2367297A1 (en) 2011-09-21
KR20070061592A (en) 2007-06-13
EP2367297B9 (en) 2018-07-25
CN101453786A (en) 2009-06-10
CA2480645A1 (en) 2003-07-31
KR101176748B1 (en) 2012-08-23
US20170156139A9 (en) 2017-06-01
KR20130045391A (en) 2013-05-03
BRPI0307062B1 (en) 2016-11-22
KR101391486B1 (en) 2014-05-07
EP2367297B1 (en) 2017-12-27
US11310793B2 (en) 2022-04-19
EP1474881A4 (en) 2010-07-07
CN101453786B (en) 2015-04-08
EP2595327A1 (en) 2013-05-22
EP2595328A1 (en) 2013-05-22
KR20040071333A (en) 2004-08-11
JP2005516502A (en) 2005-06-02
NO340969B1 (en) 2017-07-31
NO20043476L (en) 2004-10-21
JP4411079B2 (en) 2010-02-10
AU2003207657A8 (en) 2005-10-20
KR20100044918A (en) 2010-04-30
CN100433581C (en) 2008-11-12
KR101498414B1 (en) 2015-03-04
AU2003207657A1 (en) 2003-09-02
US20030189916A1 (en) 2003-10-09
CA2480645C (en) 2016-09-06
CN1643818A (en) 2005-07-20
US20200260444A1 (en) 2020-08-13
KR101502922B1 (en) 2015-03-17
EP1474881A2 (en) 2004-11-10
KR20120032040A (en) 2012-04-04
KR101114665B1 (en) 2012-03-06
KR101232667B1 (en) 2013-02-13
KR20080022216A (en) 2008-03-10
US8432876B2 (en) 2013-04-30
US20140314052A1 (en) 2014-10-23
US9648611B2 (en) 2017-05-09
MXPA04007098A (en) 2005-03-31

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