WO2007094733A3 - Interference reduction method for bursty or intermitted transmissions - Google Patents

Interference reduction method for bursty or intermitted transmissions Download PDF

Info

Publication number
WO2007094733A3
WO2007094733A3 PCT/SE2007/050084 SE2007050084W WO2007094733A3 WO 2007094733 A3 WO2007094733 A3 WO 2007094733A3 SE 2007050084 W SE2007050084 W SE 2007050084W WO 2007094733 A3 WO2007094733 A3 WO 2007094733A3
Authority
WO
WIPO (PCT)
Prior art keywords
intermitted
bursty
transmissions
transmission
interference reduction
Prior art date
Application number
PCT/SE2007/050084
Other languages
French (fr)
Other versions
WO2007094733A2 (en
Inventor
Dirk Gerstenberger
Haakan Olofsson
Johan Bergman
Original Assignee
Ericsson Telefon Ab L M
Dirk Gerstenberger
Haakan Olofsson
Johan Bergman
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, Dirk Gerstenberger, Haakan Olofsson, Johan Bergman filed Critical Ericsson Telefon Ab L M
Priority to US12/279,149 priority Critical patent/US8155065B2/en
Priority to GB0813335A priority patent/GB2448268B/en
Publication of WO2007094733A2 publication Critical patent/WO2007094733A2/en
Publication of WO2007094733A3 publication Critical patent/WO2007094733A3/en

Links

Classifications

    • 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
    • H04L1/0078—Avoidance of errors by organising the transmitted data in a format specifically designed to deal with errors, e.g. location
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1887—Scheduling and prioritising arrangements
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0096—Channel splitting in point-to-point links

Abstract

The present invention relates to methods and arrangements for interference reduction for bursty or intermitted transmissions. DPCCH gating with regular on/off-gating patterns can create waveforms that can interfere with non-UMTS audio equipments, e.g. hearing aids. The present invention relates to modifying the transmission instants of data packets in such a way such interference can be significantly reduced. This is achieved by introducing a randomization mechanism into the mapping function of data packets onto the HARQ processes, which in turn are mapped onto predefined transmission occasions (sub-frames). This results in a non-periodic transmission pattern while maintaining user data transmission requirements.
PCT/SE2007/050084 2006-02-13 2007-02-09 Interference reduction method for bursty or intermitted transmissions WO2007094733A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/279,149 US8155065B2 (en) 2006-02-13 2007-02-09 Method and arrangement in a telecommunication system
GB0813335A GB2448268B (en) 2006-02-13 2007-02-09 Method and Arrangement in a Telecommunication System

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0600374-3 2006-02-13
SE0600374 2006-02-13

Publications (2)

Publication Number Publication Date
WO2007094733A2 WO2007094733A2 (en) 2007-08-23
WO2007094733A3 true WO2007094733A3 (en) 2007-10-11

Family

ID=38371916

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2007/050084 WO2007094733A2 (en) 2006-02-13 2007-02-09 Interference reduction method for bursty or intermitted transmissions

Country Status (3)

Country Link
US (1) US8155065B2 (en)
GB (1) GB2448268B (en)
WO (1) WO2007094733A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8204010B2 (en) 2007-06-18 2012-06-19 Research In Motion Limited Method and system for dynamic ACK/NACK repetition for robust downlink MAC PDU transmission in LTE
US8824979B2 (en) 2007-09-21 2014-09-02 Qualcomm Incorporated Interference management employing fractional frequency reuse
US9066306B2 (en) * 2007-09-21 2015-06-23 Qualcomm Incorporated Interference management utilizing power control
US9374791B2 (en) 2007-09-21 2016-06-21 Qualcomm Incorporated Interference management utilizing power and attenuation profiles
US9078269B2 (en) * 2007-09-21 2015-07-07 Qualcomm Incorporated Interference management utilizing HARQ interlaces
US20090080499A1 (en) * 2007-09-21 2009-03-26 Qualcomm Incorporated Interference management employing fractional code reuse
US9137806B2 (en) 2007-09-21 2015-09-15 Qualcomm Incorporated Interference management employing fractional time reuse
US8948095B2 (en) * 2007-11-27 2015-02-03 Qualcomm Incorporated Interference management in a wireless communication system using frequency selective transmission
US20090135754A1 (en) * 2007-11-27 2009-05-28 Qualcomm Incorporated Interference management in a wireless communication system using overhead channel power control
US8588090B2 (en) * 2010-08-17 2013-11-19 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for scheduling users in a frequency division duplex wireless system with duty cycle limitation
US9065584B2 (en) 2010-09-29 2015-06-23 Qualcomm Incorporated Method and apparatus for adjusting rise-over-thermal threshold
US10028250B2 (en) 2011-07-29 2018-07-17 Google Technology Holdings LLC Interference mitigation in an accessory for a wireless communication device
CN106888042B (en) * 2017-03-01 2020-06-02 北京小米移动软件有限公司 Beam selection method and device based on beam forming, base station and terminal

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050047366A1 (en) * 2003-08-25 2005-03-03 Motorola, Inc. Random access communication opportunity method
US20060256757A1 (en) * 2005-04-26 2006-11-16 Markku Kuusela Method, system, apparatus and software product for combination of uplink dedicated physical control channel gating and enhanced uplink dedicated channel to improve capacity
US20070030839A1 (en) * 2005-08-05 2007-02-08 Nokia Corporation Dynamic uplink control channel gating to increase capacity

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5586120A (en) * 1995-07-05 1996-12-17 Motorola, Inc. Method for a channel hopping communication system with variable transmission bandwidth
US6393007B1 (en) * 1997-10-16 2002-05-21 Telefonaktiebolaget Lm Ericsson (Publ) Method of and a system for voice and data radio communication providing improved interference diversity
US7224713B2 (en) * 1998-04-09 2007-05-29 Andrzej Partyka Telemetry system with authentication
CA2380039C (en) * 2001-04-03 2008-12-23 Samsung Electronics Co., Ltd. Method of transmitting control data in cdma mobile communication system
US7447967B2 (en) * 2001-09-13 2008-11-04 Texas Instruments Incorporated MIMO hybrid-ARQ using basis hopping
FI20020461A0 (en) * 2002-03-12 2002-03-12 Nokia Corp Communication method and system
US7304971B2 (en) * 2002-11-01 2007-12-04 Lucent Technologies Inc. Flexible transmission method for wireless communications
US7218891B2 (en) * 2003-03-31 2007-05-15 Nortel Networks Limited Multi-hop intelligent relaying method and apparatus for use in a frequency division duplexing based wireless access network
JP4599361B2 (en) * 2003-11-10 2010-12-15 エルジー エレクトロニクス インコーポレイティド Expected reception number and recipient window update method for avoiding stuck state
SE0402210D0 (en) * 2004-09-13 2004-09-13 Ericsson Telefon Ab L M a telecommunication system
US7693125B2 (en) * 2004-12-27 2010-04-06 Lg Electronics Inc. Supporting hybrid automatic retransmission request in orthogonal frequency division multiplexing access radio access system
US20080123595A1 (en) * 2004-12-30 2008-05-29 Christofer Lindheimer Method And System Of Wireless Communications
CA2535189C (en) * 2005-02-04 2011-04-12 Samsung Electronics Co., Ltd. Method and apparatus for setting gain factors for dedicated physical channels in a mobile telecommunications system
US9014192B2 (en) * 2005-03-21 2015-04-21 Qualcomm Incorporated Method and apparatus for improving data transmission reliability in a wireless communications system
US8730877B2 (en) * 2005-06-16 2014-05-20 Qualcomm Incorporated Pilot and data transmission in a quasi-orthogonal single-carrier frequency division multiple access system
JP4620738B2 (en) * 2005-09-22 2011-01-26 三菱電機株式会社 Communication method
WO2007045101A2 (en) * 2005-10-21 2007-04-26 Nortel Networks Limited Multiplexing schemes for ofdma
WO2007077522A2 (en) * 2006-01-03 2007-07-12 Nokia Corporation Method for retransmission during intercell interference
MX2009001893A (en) * 2006-08-21 2009-04-14 Interdigital Tech Corp Method and apparatus for dynamically allocating harq processes in the uplink.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050047366A1 (en) * 2003-08-25 2005-03-03 Motorola, Inc. Random access communication opportunity method
US20060256757A1 (en) * 2005-04-26 2006-11-16 Markku Kuusela Method, system, apparatus and software product for combination of uplink dedicated physical control channel gating and enhanced uplink dedicated channel to improve capacity
US20070030839A1 (en) * 2005-08-05 2007-02-08 Nokia Corporation Dynamic uplink control channel gating to increase capacity

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Continuous Connectivity for Packet Data Users (Release 7)", 3GPP TR 25.903 V0.2.0, November 2005 (2005-11-01), XP003016218 *
3GPP TSG-RAN WG2 MEETING #48BIS, R2-052385, 10 October 2005 (2005-10-10) - 14 October 2005 (2005-10-14), CANNES, FRANCE, XP003016222 *

Also Published As

Publication number Publication date
US8155065B2 (en) 2012-04-10
GB2448268A (en) 2008-10-08
WO2007094733A2 (en) 2007-08-23
US20090003305A1 (en) 2009-01-01
GB2448268B (en) 2011-01-12
GB0813335D0 (en) 2008-08-27

Similar Documents

Publication Publication Date Title
WO2007094733A3 (en) Interference reduction method for bursty or intermitted transmissions
WO2008075164A3 (en) Data carrier with see-through window and method for producing it
TW200612480A (en) Bare aluminum baffles for resist stripping chambers
WO2006121683A3 (en) Methods and apparatus for providing a dynamic on-demand routing protocol
WO2010039585A3 (en) Methods and apparatus for partial interference reduction within wireless networks
WO2008070240A3 (en) Data charting with adaptive learning
WO2005065035A3 (en) Distributed and centralized media access control device and method
MX2007013158A (en) Method, apparatus and software product for combination of ul dpcch gating and enhanced ul dch to improve capacity.
WO2008030896A3 (en) Recovery from resource mismatch in a wireless communication system
WO2010023630A3 (en) Method for mitigating interference between wireless data and wireless video transceivers operating in proximity with one another
WO2007137232A3 (en) Method of modifying audio content
WO2008013761A3 (en) Associating a region on a surface with a sound or with another region
MY150183A (en) Technique to select transmission parameters
HK1134183A1 (en) Method and apparatus for low-overhead packet data transmission and control of reception mode
WO2007086149A8 (en) Base station, wireless communication system, and pilot pattern deciding method
WO2011014840A8 (en) EFFICIENT CONTROL CHANNEL DECODING IN CoMP COMMUNICATIONS
WO2006084003A3 (en) Method for discontinuous transmission and accurate reproduction of background noise information
WO2008150226A3 (en) Interference suppression in a multicarrier receiver
WO2007094728A3 (en) Reduced complexity interference suppression for wireless communications
EP1855433A3 (en) Radio transmission method, radio reception method, radio transmission apparatus and radio reception apparatus
TW200802066A (en) An adaptive user interface
WO2006091683A3 (en) Communication of interference mitigation related information between wireless devices
PL2056292T3 (en) Method and apparatus for obtaining an attenuation factor
EP2108693A3 (en) Microorganism producing L-methionine precursor and the method of producing L-methionone precursor using the microorganism
WO2008124559A3 (en) Durable transparent coatings for polymeric substrates

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 0813335.7

Country of ref document: GB

WWE Wipo information: entry into national phase

Ref document number: 12279149

Country of ref document: US

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 07709477

Country of ref document: EP

Kind code of ref document: A2