IN2012DN02243A - - Google Patents

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Publication number
IN2012DN02243A
IN2012DN02243A IN2243DEN2012A IN2012DN02243A IN 2012DN02243 A IN2012DN02243 A IN 2012DN02243A IN 2243DEN2012 A IN2243DEN2012 A IN 2243DEN2012A IN 2012DN02243 A IN2012DN02243 A IN 2012DN02243A
Authority
IN
India
Prior art keywords
scheduling loop
scheduling
identified
loop
output signals
Prior art date
Application number
Inventor
Torbjorn Wigren
Graham C Goodwin
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of IN2012DN02243A publication Critical patent/IN2012DN02243A/en

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/54Allocation or scheduling criteria for wireless resources based on quality criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/50Allocation or scheduling criteria for wireless resources
    • H04W72/52Allocation or scheduling criteria for wireless resources based on load

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

In a method of uplink scheduling control in a telecommunication system comprising a node and a plurality of associated user equipment, performing the steps of identifying S10 scheduling loop output signals, scheduling loop input signals, and scheduling loop system states, determining S20 a dynamic space state model representative of a scheduling loop in said system, based on at least a subset of said identified scheduling loop output and input signals and said scheduling loop system states. Subsequently, measuring S30 and storing S40 at least a subset of said identified scheduling loop output signals and said identified scheduling loop input signals. Finally, controlling S50 the plurality of user equipment of said scheduling loop based on optimization of a criterion dependent of said determined dynamic space state model, said stored scheduling loop input signal, and said stored scheduling loop output signals.
IN2243DEN2012 2009-12-11 2009-12-11 IN2012DN02243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2009/051408 WO2011071430A1 (en) 2009-12-11 2009-12-11 Method and arrangement for scheduling control in a telecommunication system

Publications (1)

Publication Number Publication Date
IN2012DN02243A true IN2012DN02243A (en) 2015-08-21

Family

ID=44145782

Family Applications (1)

Application Number Title Priority Date Filing Date
IN2243DEN2012 IN2012DN02243A (en) 2009-12-11 2009-12-11

Country Status (5)

Country Link
US (1) US8902835B2 (en)
EP (1) EP2510736B1 (en)
CN (1) CN102598826A (en)
IN (1) IN2012DN02243A (en)
WO (1) WO2011071430A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012177189A1 (en) * 2011-06-20 2012-12-27 Telefonaktiebolaget L M Ericsson (Publ) Methods and devices for scheduling uplink transmission in a cellular radio system
EP2850904B1 (en) * 2012-05-14 2019-07-31 Telefonaktiebolaget LM Ericsson (publ) Uplink scheduling in a radio system
US9295009B2 (en) 2012-05-23 2016-03-22 Telefonaktiebolaget L M Ericsson (Publ) Transcendental function look-up tables for thermal noise power floor estimation
US9301172B2 (en) * 2012-10-19 2016-03-29 Telefonaktiebolaget Lm Ericsson (Publ) Method, apparatus, and system for interference and noise estimation
EP2923525B1 (en) 2012-11-26 2019-02-27 Telefonaktiebolaget LM Ericsson (publ) Method apparatus and system for interference metric signalling
US9007947B2 (en) * 2013-02-25 2015-04-14 Telefonaktiebolaget L M Ericsson (Publ) Grant utilization based other cell interference estimation
CN103179596B (en) * 2013-03-12 2016-01-27 浙江大学 A kind of LQG that optimizes controls the method with power of communications wastage in bulk or weight
US9001686B2 (en) * 2013-03-29 2015-04-07 Telefonaktiebolaget L M Ericsson (Publ) Interference estimation with TDM
US9288752B2 (en) 2013-10-10 2016-03-15 At&T Intellectual Property I, L.P. Method and apparatus for reducing energy consumption of radio communications in a wireless sensor network
WO2015139182A1 (en) * 2014-03-17 2015-09-24 华为技术有限公司 Ue, network side device, power adjustment method, and sg determination method
WO2016122394A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Method for enhancing the uplink performance of coverage-limited devices
WO2016120452A1 (en) * 2015-01-30 2016-08-04 Telefonaktiebolaget Lm Ericsson (Publ) Uplink physical channel multiplexing method to achieve a good coverage
US10536505B2 (en) * 2017-04-30 2020-01-14 Cisco Technology, Inc. Intelligent data transmission by network device agent
CN110636632B (en) * 2019-09-29 2022-12-30 京信网络系统股份有限公司 User scheduling method, device, base station and storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040185786A1 (en) * 2001-04-25 2004-09-23 Ramin Mirbaha Quality of service state predictor for and advanced mobile devices
DE60328235D1 (en) * 2003-09-30 2009-08-13 Mitsubishi Electric Corp Mobile communication system for controlling the communication mode
EP1797656A1 (en) * 2004-10-07 2007-06-20 Samsung Electronics Co., Ltd. Apparatus and method for measuring and reporting uplink load in a cellular mobile communication system
US7983187B2 (en) * 2007-05-22 2011-07-19 Telefonaktiebolaget Lm Ericsson (Publ) Load estimation in receiver diversity telecommunication systems
WO2009086220A1 (en) * 2007-12-21 2009-07-09 University Of Florida Systems and methods for offset-free model predictive control
WO2009136825A1 (en) 2008-05-09 2009-11-12 Telefonaktiebolaget L M Ericsson (Publ) Resource allocation in uplink ofdma

Also Published As

Publication number Publication date
US20120250649A1 (en) 2012-10-04
EP2510736B1 (en) 2018-06-27
WO2011071430A1 (en) 2011-06-16
US8902835B2 (en) 2014-12-02
EP2510736A4 (en) 2017-07-05
EP2510736A1 (en) 2012-10-17
CN102598826A (en) 2012-07-18

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