CN102165742B - 用于网络中的毫微微小区基站和移动站的自适应发射(tx)/接收(rx)脉冲整形滤波器 - Google Patents

用于网络中的毫微微小区基站和移动站的自适应发射(tx)/接收(rx)脉冲整形滤波器 Download PDF

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Publication number
CN102165742B
CN102165742B CN200980137272.3A CN200980137272A CN102165742B CN 102165742 B CN102165742 B CN 102165742B CN 200980137272 A CN200980137272 A CN 200980137272A CN 102165742 B CN102165742 B CN 102165742B
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CN
China
Prior art keywords
shaping filter
pulse shaping
base station
cell base
narrow
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CN200980137272.3A
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English (en)
Chinese (zh)
Other versions
CN102165742A (zh
Inventor
M·亚武兹
Y-C·林
Y·托克格兹
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Qualcomm Inc
Original Assignee
Qualcomm 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
Priority claimed from US12/539,341 external-priority patent/US8437762B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Priority claimed from PCT/US2009/059734 external-priority patent/WO2010022407A2/en
Publication of CN102165742A publication Critical patent/CN102165742A/zh
Application granted granted Critical
Publication of CN102165742B publication Critical patent/CN102165742B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • H04W16/24—Cell structures
    • H04W16/32—Hierarchical cell structures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/04—Reselecting a cell layer in multi-layered cells

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
CN200980137272.3A 2009-08-11 2009-10-06 用于网络中的毫微微小区基站和移动站的自适应发射(tx)/接收(rx)脉冲整形滤波器 Expired - Fee Related CN102165742B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/539,341 2009-08-11
US12/539,341 US8437762B2 (en) 2008-08-20 2009-08-11 Adaptive transmission (Tx)/reception (Rx) pulse shaping filter for femtocell base stations and mobile stations within a network
PCT/US2009/059734 WO2010022407A2 (en) 2008-08-20 2009-10-06 Adaptive transmission (tx)/reception (rx) pulse shaping filter for femtocell base stations and mobile stations within a network

Publications (2)

Publication Number Publication Date
CN102165742A CN102165742A (zh) 2011-08-24
CN102165742B true CN102165742B (zh) 2014-11-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980137272.3A Expired - Fee Related CN102165742B (zh) 2009-08-11 2009-10-06 用于网络中的毫微微小区基站和移动站的自适应发射(tx)/接收(rx)脉冲整形滤波器

Country Status (3)

Country Link
JP (1) JP5559175B2 (ko)
KR (1) KR101310721B1 (ko)
CN (1) CN102165742B (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013112189A1 (en) * 2012-01-23 2013-08-01 Intel Corporation Network assisted user association and offloading techniques for integrated multi-rat heterogeneous networks

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2379617C (en) * 2002-03-28 2010-06-01 The Governors Of The University Of Alberta Methods, systems and devices for generating pulse shapes
US20040101074A1 (en) * 2002-11-25 2004-05-27 Wilson Alan Lee Filters and their use in digital communications
JP4711819B2 (ja) * 2005-12-14 2011-06-29 株式会社エヌ・ティ・ティ・ドコモ 通信装置及び通信方法
WO2007125570A1 (ja) * 2006-04-26 2007-11-08 Mitsubishi Denki Kabushiki Kaisha 無線通信システム及び無線通信装置
KR100773745B1 (ko) * 2006-07-14 2007-11-09 삼성전자주식회사 Ｇｍｓｋ변조에 기초한 데이터 변조 장치 및 이를 포함하는데이터 송신 장치
US20080031377A1 (en) 2006-08-03 2008-02-07 M/A-Com, Inc. Method and system for data transmission with decreased bit error rate
TWM346223U (en) * 2007-08-06 2008-12-01 Interdigital Patent Holdings Pulse shaping for EGPRS-2
US8948095B2 (en) * 2007-11-27 2015-02-03 Qualcomm Incorporated Interference management in a wireless communication system using frequency selective transmission
US20100002815A1 (en) * 2008-07-01 2010-01-07 Qualcomm Incorporated Dynamic filtering for adjacent channel interference suppression
US8452332B2 (en) * 2008-08-20 2013-05-28 Qualcomm Incorporated Switching between different transmit/receive pulse shaping filters for limiting adjacent channel interference

Also Published As

Publication number Publication date
JP2012504353A (ja) 2012-02-16
KR101310721B1 (ko) 2013-09-24
JP5559175B2 (ja) 2014-07-23
KR20110099213A (ko) 2011-09-07
CN102165742A (zh) 2011-08-24

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Granted publication date: 20141112

CF01 Termination of patent right due to non-payment of annual fee