TW200520574A - Method for implementing fast-dynamic channel allocation radio resource management procedures - Google Patents

Method for implementing fast-dynamic channel allocation radio resource management procedures

Info

Publication number
TW200520574A
TW200520574A TW093124128A TW93124128A TW200520574A TW 200520574 A TW200520574 A TW 200520574A TW 093124128 A TW093124128 A TW 093124128A TW 93124128 A TW93124128 A TW 93124128A TW 200520574 A TW200520574 A TW 200520574A
Authority
TW
Taiwan
Prior art keywords
code
allocation process
solution
code allocation
radio resource
Prior art date
Application number
TW093124128A
Other languages
Chinese (zh)
Other versions
TWI357271B (en
Inventor
Xiaochun Xu Fisher
Original Assignee
Interdigital Tech Corp
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
Priority claimed from US10/744,800 external-priority patent/US7107060B2/en
Priority claimed from US10/747,297 external-priority patent/US7130637B2/en
Priority claimed from US10/747,733 external-priority patent/US7212826B2/en
Priority claimed from US10/750,129 external-priority patent/US7136656B2/en
Priority claimed from US10/750,135 external-priority patent/US7110771B2/en
Application filed by Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of TW200520574A publication Critical patent/TW200520574A/en
Application granted granted Critical
Publication of TWI357271B publication Critical patent/TWI357271B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • 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
    • H04W72/0466—Wireless resource allocation based on the type of the allocated resource the resource being a scrambling code
    • 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

Abstract

A method of optimizing a fast dynamic channel allocation radio resource management algorithm in a wireless communication system includes a pre-code allocation process, a signal-independent code allocation process, and a post-code allocation process. The pre-code allocation process includes receiving and processing an input message and obtaining system measurements and information from a centralized database. The code allocation process begins by checking the availability of a code set in the cell and generating timeslot sequences for the available timeslots. A code set is assigned to the available timeslots in a timeslot sequence, wherein a successful assignment is a solution. The interference signal code power (ISCP) is calculated for each solution and the solution having the lowest weighted ISCP is selected as an optimal solution. The post-code allocation process includes storing allocation information in a centralized database and creating an output message.
TW093124128A 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel alloc TWI357271B (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
US45079303P 2003-02-27 2003-02-27
US45092403P 2003-02-27 2003-02-27
US45092703P 2003-02-27 2003-02-27
US45664403P 2003-03-20 2003-03-20
US46389303P 2003-04-17 2003-04-17
US10/744,800 US7107060B2 (en) 2003-02-27 2003-12-23 Method of optimizing an implementation of fast-dynamic channel allocation call admission control in radio resource management
US10/747,297 US7130637B2 (en) 2003-02-27 2003-12-29 Method for implementing fast dynamic channel allocation background interference reduction procedure in radio resource management
US10/747,733 US7212826B2 (en) 2003-02-27 2003-12-29 Method for implementing fast dynamic channel allocation escape mechanism in radio resource management
US10/750,129 US7136656B2 (en) 2003-03-20 2003-12-31 Method of fast dynamic channel allocation call admission control for radio link addition in radio resource management
US10/750,135 US7110771B2 (en) 2003-04-17 2003-12-31 Method for implementing fast-dynamic channel allocation call admission control for radio link reconfiguration in radio resource management

Publications (2)

Publication Number Publication Date
TW200520574A true TW200520574A (en) 2005-06-16
TWI357271B TWI357271B (en) 2012-01-21

Family

ID=32931807

Family Applications (4)

Application Number Title Priority Date Filing Date
TW093105015A TWI252006B (en) 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel allocation radio resource management procedures
TW101125200A TW201316793A (en) 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel allocation radio resource management procedures
TW093124128A TWI357271B (en) 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel alloc
TW098102109A TWI387361B (en) 2003-02-27 2004-02-26 Base station (bs) to perform fast dynamic channel allocation (f-dca) call admission control (cac)

Family Applications Before (2)

Application Number Title Priority Date Filing Date
TW093105015A TWI252006B (en) 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel allocation radio resource management procedures
TW101125200A TW201316793A (en) 2003-02-27 2004-02-26 Method for implementing fast-dynamic channel allocation radio resource management procedures

Family Applications After (1)

Application Number Title Priority Date Filing Date
TW098102109A TWI387361B (en) 2003-02-27 2004-02-26 Base station (bs) to perform fast dynamic channel allocation (f-dca) call admission control (cac)

Country Status (9)

Country Link
EP (1) EP1602244A4 (en)
JP (1) JP4298744B2 (en)
KR (2) KR100752561B1 (en)
CN (1) CN1754393B (en)
CA (1) CA2516865A1 (en)
MX (1) MXPA05009121A (en)
NO (1) NO20054455L (en)
TW (4) TWI252006B (en)
WO (1) WO2004077850A2 (en)

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US9520972B2 (en) 2005-03-17 2016-12-13 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
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US9143305B2 (en) 2005-03-17 2015-09-22 Qualcomm Incorporated Pilot signal transmission for an orthogonal frequency division wireless communication system
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US9408220B2 (en) 2005-04-19 2016-08-02 Qualcomm Incorporated Channel quality reporting for adaptive sectorization
US9036538B2 (en) 2005-04-19 2015-05-19 Qualcomm Incorporated Frequency hopping design for single carrier FDMA systems
US8565194B2 (en) 2005-10-27 2013-10-22 Qualcomm Incorporated Puncturing signaling channel for a wireless communication system
US8879511B2 (en) 2005-10-27 2014-11-04 Qualcomm Incorporated Assignment acknowledgement for a wireless communication system
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US9179319B2 (en) 2005-06-16 2015-11-03 Qualcomm Incorporated Adaptive sectorization in cellular systems
US8885628B2 (en) 2005-08-08 2014-11-11 Qualcomm Incorporated Code division multiplexing in a single-carrier frequency division multiple access system
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US9136974B2 (en) 2005-08-30 2015-09-15 Qualcomm Incorporated Precoding and SDMA support
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US8477684B2 (en) 2005-10-27 2013-07-02 Qualcomm Incorporated Acknowledgement of control messages in a wireless communication system
US9210651B2 (en) 2005-10-27 2015-12-08 Qualcomm Incorporated Method and apparatus for bootstraping information in a communication system
US9225488B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Shared signaling channel
US9088384B2 (en) 2005-10-27 2015-07-21 Qualcomm Incorporated Pilot symbol transmission in wireless communication systems
US8582509B2 (en) 2005-10-27 2013-11-12 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US8045512B2 (en) 2005-10-27 2011-10-25 Qualcomm Incorporated Scalable frequency band operation in wireless communication systems
US8693405B2 (en) 2005-10-27 2014-04-08 Qualcomm Incorporated SDMA resource management
US9225416B2 (en) 2005-10-27 2015-12-29 Qualcomm Incorporated Varied signaling channels for a reverse link in a wireless communication system
US8582548B2 (en) 2005-11-18 2013-11-12 Qualcomm Incorporated Frequency division multiple access schemes for wireless communication
KR100725418B1 (en) * 2006-01-05 2007-06-07 삼성전자주식회사 Wireless communication device and method for searching the wireless communication device
US8831607B2 (en) 2006-01-05 2014-09-09 Qualcomm Incorporated Reverse link other sector communication
TWI489832B (en) * 2006-08-21 2015-06-21 Interdigital Tech Corp Dynamic resource allocation, scheduling and signaling for variable data rate service in lte
KR100964446B1 (en) * 2008-02-15 2010-06-16 에스케이 텔레콤주식회사 Method and system for allocating a channel in downlink
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Also Published As

Publication number Publication date
KR20050110716A (en) 2005-11-23
TWI357271B (en) 2012-01-21
TWI387361B (en) 2013-02-21
CA2516865A1 (en) 2004-09-10
TWI252006B (en) 2006-03-21
WO2004077850A2 (en) 2004-09-10
TW200948101A (en) 2009-11-16
EP1602244A2 (en) 2005-12-07
MXPA05009121A (en) 2005-10-20
WO2004077850A3 (en) 2004-12-16
TW200423657A (en) 2004-11-01
TW201316793A (en) 2013-04-16
JP2006520126A (en) 2006-08-31
KR20050110645A (en) 2005-11-23
JP4298744B2 (en) 2009-07-22
CN1754393A (en) 2006-03-29
CN1754393B (en) 2011-06-08
NO20054455D0 (en) 2005-09-26
KR100752561B1 (en) 2007-08-29
NO20054455L (en) 2005-09-26
EP1602244A4 (en) 2006-07-26

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