IN2013CH05862A - - Google Patents

Info

Publication number
IN2013CH05862A
IN2013CH05862A IN5862CH2013A IN2013CH05862A IN 2013CH05862 A IN2013CH05862 A IN 2013CH05862A IN 5862CH2013 A IN5862CH2013 A IN 5862CH2013A IN 2013CH05862 A IN2013CH05862 A IN 2013CH05862A
Authority
IN
India
Prior art keywords
frequency carrier
carrier cell
cell
identifying
base station
Prior art date
Application number
Inventor
Anshuman Nigam
Anil Agiwal
Diwakar Sharma
Original Assignee
Samsung R&D Inst India – Bangalore Private Ltd
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 Samsung R&D Inst India – Bangalore Private Ltd filed Critical Samsung R&D Inst India – Bangalore Private Ltd
Priority to IN5862CH2013 priority Critical patent/IN2013CH05862A/en
Priority to PCT/KR2014/012405 priority patent/WO2015093821A1/en
Priority to US14/572,566 priority patent/US9717040B2/en
Publication of IN2013CH05862A publication Critical patent/IN2013CH05862A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0076—Acquisition of secondary synchronisation channel, e.g. detection of cell-ID group
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H04J11/0086—Search parameters, e.g. search strategy, accumulation length, range of search, thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Databases & Information Systems (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

METHOD AND SYSTEM FOR ENHANCED CELL ACQUISITION IN COMMUNICATION SYSTEMS The various embodiments of the present invention disclose a method of enabling cell acquisition in a wireless communication. The method comprising steps of determining, by a first base station, a Mobile Station (MS) located at a granularity of a first frequency carrier cell sector level, identifying at least one second base station within the first frequency carrier cell sector level, transmitting a second frequency carrier cell search command to the MS and identifying, by the MS, the second frequency carrier cell based on one or more parameters defined in the search command. The first frequency carrier cell enables the MS in searching the second frequency carrier cell by providing a predefined number of synchronization slots to be monitored based on the location information of the MS. Figure 8
IN5862CH2013 2013-12-16 2014-12-16 IN2013CH05862A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IN5862CH2013 IN2013CH05862A (en) 2013-12-16 2014-12-16
PCT/KR2014/012405 WO2015093821A1 (en) 2013-12-16 2014-12-16 Method and system for enhanced cell acquisition in communication system
US14/572,566 US9717040B2 (en) 2013-12-16 2014-12-16 Method and system for enhanced cell acquisition in communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IN5862CH2013 IN2013CH05862A (en) 2013-12-16 2014-12-16

Publications (1)

Publication Number Publication Date
IN2013CH05862A true IN2013CH05862A (en) 2015-06-19

Family

ID=53370180

Family Applications (1)

Application Number Title Priority Date Filing Date
IN5862CH2013 IN2013CH05862A (en) 2013-12-16 2014-12-16

Country Status (3)

Country Link
US (1) US9717040B2 (en)
IN (1) IN2013CH05862A (en)
WO (1) WO2015093821A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3231210A4 (en) * 2014-12-08 2018-07-25 Nokia Technologies Oy Downlink only and uplink/downlink operations on adjacent channels or same frequency bands
US9907093B2 (en) * 2014-12-29 2018-02-27 Electronics And Telecommunications Research Institute Method and apparatus for random access in communications system
EP3059877B1 (en) * 2015-02-17 2021-01-27 Industrial Technology Research Institute Beamforming method of millimeter wave communication and base station and user equipment using the same
US10251046B2 (en) * 2015-06-01 2019-04-02 Huawei Technologies Co., Ltd. System and method for efficient link discovery in wireless networks
EP3278467B1 (en) 2015-08-14 2020-01-01 Huawei Technologies Co., Ltd. Access node, user node and method for determining at least one beamforming parameter
US10462675B2 (en) 2016-03-06 2019-10-29 At&T Intellectual Property I, L.P. Dynamic spectrum partitioning between LTE and 5G systems
US10523294B2 (en) * 2016-06-24 2019-12-31 Asustek Computer Inc. Method and apparatus for UE beamforming and beam sweeping in a wireless communication system
JP6983158B2 (en) * 2016-07-15 2021-12-17 株式会社Ｎｔｔドコモ Terminals, wireless communication methods, base stations and systems
CN106255037B (en) * 2016-08-01 2020-04-24 上海无线通信研究中心 Random access method and system for Internet of things equipment based on large-scale MIMO technology
CN109792609B (en) * 2016-09-28 2021-03-23 Oppo广东移动通信有限公司 Signal transmission method, network equipment and terminal equipment
WO2018063051A1 (en) 2016-09-30 2018-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Network, network node, user equipment and method therein for establishing active mode beam to idle mode cells neighbour relations in a wireles communication network
EP3520477B1 (en) 2016-09-30 2019-11-06 Telefonaktiebolaget LM Ericsson (PUBL) Network, network nodes and method therein for handling connection in a wireless communication network
US11115983B2 (en) 2016-11-11 2021-09-07 Qualcomm Incorporated Data and control channels in synchronization bursts for millimeter wave new radio
CN106688255A (en) * 2016-11-14 2017-05-17 北京小米移动软件有限公司 Communication method and apparatus
US10397840B2 (en) * 2016-11-15 2019-08-27 At&T Intellectual Property I, L.P. Method and apparatus for communication device handover
US10979265B2 (en) * 2016-12-07 2021-04-13 Lg Electronics Inc. Method and apparatus for configuring control channel for NR in wireless communication system
US10396914B2 (en) * 2017-01-19 2019-08-27 Qualcomm Incorporated Reference signal measurement filtering in multi-beam operation
US10278108B2 (en) 2017-07-17 2019-04-30 At&T Intellectual Property I, L.P. Method and apparatus for coordinating wireless resources in a communication network
US10085199B1 (en) 2017-07-17 2018-09-25 At&T Intellectual Property I, L.P. Method and apparatus for directing wireless resources in a communication network
US10763984B2 (en) * 2017-08-18 2020-09-01 Qualcomm Incorporated Frequency division multiplexing synchronization signals (SS) for wideband operation
KR102381577B1 (en) * 2017-08-22 2022-04-01 삼성전자 주식회사 Terminal, base station, and controlling method thereof in an wireless communication system
CN109803371B (en) * 2017-11-17 2023-06-09 华为技术有限公司 Communication processing method and device
US20190320358A1 (en) * 2018-04-17 2019-10-17 Qualcomm Incorporated User equipment power optimization in millimeter wave access networks
CN108768592B (en) * 2018-05-30 2021-07-06 南方科技大学 Millimeter wave and lower frequency wireless communication joint transmission method and device
US20200068456A1 (en) * 2018-08-27 2020-02-27 T-Mobile Usa, Inc. Displaying network availability in dual connectivity networks
CN112335292A (en) 2018-08-30 2021-02-05 三星电子株式会社 Method and apparatus for handling cell selection and reselection in an MR-DC system
US11116030B2 (en) 2019-04-29 2021-09-07 T-Mobile Usa, Inc. 5G wireless network connection symbol policy
WO2021015551A1 (en) * 2019-07-22 2021-01-28 Samsung Electronics Co., Ltd. Methods and systems for performing cell search in a millimeter wave (mmwave) based communication network
US11102627B1 (en) 2020-02-14 2021-08-24 T-Mobile Usa, Inc. Service type symbols
US11172422B2 (en) 2020-03-18 2021-11-09 Verizon Patent And Licensing Inc. Systems and methods for anchor selection in a non-standalone wireless network environment
US11382106B2 (en) 2020-04-22 2022-07-05 T-Mobile Usa, Inc. Network symbol display for dual connectivity networks
US11627542B2 (en) * 2020-07-14 2023-04-11 Qualcomm Incorporated Beam reselection for narrowband non-terrestrial networks
US11438834B2 (en) 2021-06-14 2022-09-06 Ultralogic 6G, Llc Searchable database of 5G/6G network access information

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6104930A (en) * 1997-05-02 2000-08-15 Nortel Networks Corporation Floating transceiver assignment for cellular radio
US6615044B2 (en) * 2001-06-06 2003-09-02 Nokia Mobile Phones, Ltd. Method of WCDMA coverage based handover triggering
CN101518130B (en) * 2006-07-28 2012-10-03 京瓷株式会社 Mobile terminal device and handoff method
US8009661B2 (en) 2007-01-31 2011-08-30 Telefonaktiebolaget Lm Ericsson (Publ) Cell searching system and method
US20080298336A1 (en) * 2007-05-31 2008-12-04 Sridhar Gollamudi macro-diversity technique for multicast transmission in a wireless communication system
KR101151170B1 (en) 2008-09-22 2012-06-01 한국전자통신연구원 Method and appratus for searching neighbor cell
US8838096B2 (en) * 2009-05-29 2014-09-16 Qualcomm Incorporated Non-macro cell search integrated with macro-cellular RF carrier monitoring
KR101604980B1 (en) * 2009-06-29 2016-03-22 삼성전자주식회사 Wireless Terminal and Method of Searching Cell Thereof
US9438366B2 (en) 2010-02-19 2016-09-06 Qualcomm Incorporated System access for heterogeneous networks
US9332516B2 (en) 2011-08-11 2016-05-03 Blackberry Limited Method and system for signaling in a heterogeneous network
JP5798850B2 (en) * 2011-09-16 2015-10-21 株式会社Ｎｔｔドコモ User terminal and communication method
WO2013109110A1 (en) * 2012-01-20 2013-07-25 엘지전자 주식회사 Method and apparatus for channel state information feedback in wireless communication system
US9538570B2 (en) * 2014-12-05 2017-01-03 Dominant Technologies, LLC Mobile device with integrated duplex radio capabilities
KR101983226B1 (en) * 2012-05-31 2019-05-28 퀄컴 인코포레이티드 Interference mitigation in asymmetric lte deployment
CN104365044B (en) * 2012-06-14 2017-10-17 瑞典爱立信有限公司 Interference in wireless network is eliminated
US8712359B2 (en) * 2012-08-23 2014-04-29 Intel Mobile Communications GmbH Communication device and method for detecting a radio signal
JP5809660B2 (en) * 2013-01-09 2015-11-11 株式会社Ｎｔｔドコモ Wireless communication system and communication control method
CN105103631A (en) * 2013-04-08 2015-11-25 瑞典爱立信有限公司 Performing inter-frequency measurements on carriers with overlapping bandwidths
US20150148039A1 (en) * 2013-11-22 2015-05-28 Qualcomm Incorporated Wireless communication optimized multiple frequency measurement schedule

Also Published As

Publication number Publication date
US20150173004A1 (en) 2015-06-18
US9717040B2 (en) 2017-07-25
WO2015093821A1 (en) 2015-06-25

Similar Documents

Publication Publication Date Title
IN2013CH05862A (en)
PH12017500046A1 (en) Communication system, method, and device
PH12017500044A1 (en) Linked narrowband operation for mtc
WO2016072816A3 (en) Communication method in mobile communication system using unlicensed frequency band, and apparatus therefor
MX368808B (en) A wireless communication device, a network node and methods therein for improved random access transmissions.
WO2014199353A3 (en) Method and apparatus of paging
WO2013025086A3 (en) Method for allocating a control channel and apparatus therefor
WO2015002466A3 (en) Control method for supporting multiple connections in mobile communication system and apparatus for supporting multiple connections
MX354720B (en) Synchronization signal design for wireless devices in a long range extension mode.
GB201101982D0 (en) Telecommunications method and system
WO2015006046A3 (en) Providing otdoa prs assistance data
EP4236164A3 (en) Adaptating a number of aggregation levels for control channel elements
TW201615042A (en) Signaling method and base station using the same
WO2011123516A3 (en) Methods and apparatus for determining a communications mode and/or using a determined communications mode
WO2012173443A3 (en) Method for allocating wireless resources in wireless access system and device therefore
MY181021A (en) First wireless network access point, mobile terminal and methods performed therein
PH12016500293A1 (en) Method and apparatus for inter-frequency measurements in a communication network
EA201590089A1 (en) DEVICE OF THE TERMINAL, DEVICE OF THE BASIC STATION, COMMUNICATION SYSTEM, METHOD OF CHOICE OF THE SOTE AND INTEGRAL SCHEME
WO2015108804A8 (en) Method for identifying cells being prohibited from serving as primary cell in a shared access radio frequency spectrum
MY183513A (en) A radio node and method for selectively providing syncronization information for a device-to-device (d2d) communication
WO2016028216A3 (en) Enabling interference mitigation for over-the-air synchronization
SG196763A1 (en) A method for determining precoding matrixes for communication and a system therefrom
EP2802165A3 (en) Device to device beacon, user equipment discovery, and resource allocation
MX2016001279A (en) Method, device, system, base station and user terminal for handling shared-channel interference from cell.
WO2014037789A3 (en) Handover in heterogeneous radio communication networks based on systematic imbalance differences