CN1299444C - 无线基站、无线终端、移动通信系统及接收操作控制程序 - Google Patents
无线基站、无线终端、移动通信系统及接收操作控制程序 Download PDFInfo
- Publication number
- CN1299444C CN1299444C CNB028196619A CN02819661A CN1299444C CN 1299444 C CN1299444 C CN 1299444C CN B028196619 A CNB028196619 A CN B028196619A CN 02819661 A CN02819661 A CN 02819661A CN 1299444 C CN1299444 C CN 1299444C
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- China
- Prior art keywords
- wireless terminal
- reception
- base station
- terminal
- signal
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 96
- 230000003044 adaptive effect Effects 0.000 claims description 219
- 238000010295 mobile communication Methods 0.000 claims description 24
- 230000007613 environmental effect Effects 0.000 claims 22
- 238000000034 method Methods 0.000 abstract description 22
- 238000010586 diagram Methods 0.000 description 30
- 230000001360 synchronised effect Effects 0.000 description 11
- 238000012545 processing Methods 0.000 description 9
- 230000006866 deterioration Effects 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 7
- 241000894007 species Species 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 241000723353 Chrysanthemum Species 0.000 description 2
- 235000007516 Chrysanthemum Nutrition 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 229920002939 poly(N,N-dimethylacrylamides) Polymers 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 240000004859 Gamochaeta purpurea Species 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000033458 reproduction Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
- H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/0848—Joint weighting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
- H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
- H04B7/0842—Weighted combining
- H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
-
- 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
- H04W16/28—Cell structures using beam steering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/02—Selection of wireless resources by user or terminal
Abstract
Description
Claims (26)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP237798/01 | 2001-08-06 | ||
JP237798/2001 | 2001-08-06 | ||
JP2001237798A JP3540782B2 (ja) | 2001-08-06 | 2001-08-06 | 無線基地装置、無線端末装置、移動体通信システム、および受信動作制御プログラム |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200610169018XA Division CN101076157A (zh) | 2001-08-06 | 2002-08-01 | 无线基站、无线终端、移动通信系统及接收操作控制程序 |
CN2006101659952A Division CN1976506B (zh) | 2001-08-06 | 2002-08-01 | 从无线基站设备向无线终端装置提供数据的设备和方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1565093A CN1565093A (zh) | 2005-01-12 |
CN1299444C true CN1299444C (zh) | 2007-02-07 |
Family
ID=19068818
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101659952A Expired - Lifetime CN1976506B (zh) | 2001-08-06 | 2002-08-01 | 从无线基站设备向无线终端装置提供数据的设备和方法 |
CNB028196619A Expired - Lifetime CN1299444C (zh) | 2001-08-06 | 2002-08-01 | 无线基站、无线终端、移动通信系统及接收操作控制程序 |
CNA200610169018XA Pending CN101076157A (zh) | 2001-08-06 | 2002-08-01 | 无线基站、无线终端、移动通信系统及接收操作控制程序 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006101659952A Expired - Lifetime CN1976506B (zh) | 2001-08-06 | 2002-08-01 | 从无线基站设备向无线终端装置提供数据的设备和方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA200610169018XA Pending CN101076157A (zh) | 2001-08-06 | 2002-08-01 | 无线基站、无线终端、移动通信系统及接收操作控制程序 |
Country Status (6)
Country | Link |
---|---|
US (11) | US7130659B2 (zh) |
EP (2) | EP2461494B1 (zh) |
JP (1) | JP3540782B2 (zh) |
CN (3) | CN1976506B (zh) |
TW (1) | TW589908B (zh) |
WO (1) | WO2003015312A1 (zh) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3540782B2 (ja) * | 2001-08-06 | 2004-07-07 | 三洋電機株式会社 | 無線基地装置、無線端末装置、移動体通信システム、および受信動作制御プログラム |
EP1389884A1 (de) * | 2002-08-13 | 2004-02-18 | Siemens Aktiengesellschaft | Verfahren zum Betrieb eines Funksystems mittels Richtantennen sowie sendende Station und Funksystem |
GB0304807D0 (en) * | 2003-03-03 | 2003-04-09 | Cambridge Internetworking Ltd | Data protocol |
CN101023602B (zh) * | 2004-09-17 | 2012-12-19 | 株式会社Ntt都科摩 | 移动通信方法、移动台和基站 |
EP1761091B1 (en) * | 2005-08-30 | 2012-11-07 | LG Electronics, Inc. | Method for performing admission control in a cellular network |
JP5025356B2 (ja) * | 2007-07-10 | 2012-09-12 | キヤノン株式会社 | 通信システム、情報処理装置ならびに通信制御方法 |
JP2009033605A (ja) * | 2007-07-30 | 2009-02-12 | Kyocera Corp | 無線通信端末および無線通信システム並びに無線通信端末の通信方法 |
US20100022192A1 (en) * | 2008-07-24 | 2010-01-28 | Infineon Technologies Ag | Systems and Methods for Transmitter/Receiver Diversity |
JP5356073B2 (ja) * | 2009-03-06 | 2013-12-04 | シャープ株式会社 | 符号化装置、受信装置、無線通信システム、パンクチャパターン選択方法及びそのプログラム |
TWI538428B (zh) * | 2009-03-17 | 2016-06-11 | 皇家飛利浦電子股份有限公司 | 在網路中通信的方法、副站台及主站台 |
CN102082595B (zh) * | 2010-04-30 | 2013-08-07 | 电信科学技术研究院 | 一种配置dmrs的方法、装置及系统 |
TWI452861B (zh) * | 2010-10-08 | 2014-09-11 | Realtek Semiconductor Corp | 天線分集裝置與天線分集方法 |
CN102457315B (zh) * | 2010-10-18 | 2014-12-17 | 瑞昱半导体股份有限公司 | 天线分集装置与天线分集方法 |
TWI454071B (zh) | 2012-01-05 | 2014-09-21 | Realtek Semiconductor Corp | 支援天線分集機制的無線通信電路 |
US11369864B2 (en) | 2012-12-20 | 2022-06-28 | Activision Publishing, Inc. | Interactive video game with toys having in interchangeable parts |
US9202094B1 (en) | 2014-05-20 | 2015-12-01 | Symbol Technologies, Llc | Aiming pattern shape as distance sensor for barcode scanner |
KR102207844B1 (ko) * | 2014-07-08 | 2021-01-26 | 한국전자통신연구원 | 적어도 하나의 안테나 배열에 입사하는 신호의 도착 방향을 추정하는 시스템, 방법, 그리고 컴퓨터 판독가능 매체 |
Citations (1)
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JP2001077750A (ja) * | 2000-07-28 | 2001-03-23 | Mitsubishi Electric Corp | 移動通信システム |
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2001
- 2001-08-06 JP JP2001237798A patent/JP3540782B2/ja not_active Expired - Lifetime
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2002
- 2002-08-01 EP EP12157904.9A patent/EP2461494B1/en not_active Expired - Lifetime
- 2002-08-01 CN CN2006101659952A patent/CN1976506B/zh not_active Expired - Lifetime
- 2002-08-01 TW TW091117275A patent/TW589908B/zh not_active IP Right Cessation
- 2002-08-01 CN CNB028196619A patent/CN1299444C/zh not_active Expired - Lifetime
- 2002-08-01 WO PCT/JP2002/007883 patent/WO2003015312A1/ja active Application Filing
- 2002-08-01 EP EP02746160A patent/EP1416649A4/en not_active Withdrawn
- 2002-08-01 US US10/486,082 patent/US7130659B2/en not_active Expired - Lifetime
- 2002-08-01 CN CNA200610169018XA patent/CN101076157A/zh active Pending
-
2006
- 2006-03-15 US US11/375,078 patent/US7454234B2/en not_active Expired - Lifetime
- 2006-03-15 US US11/375,080 patent/US7369878B2/en not_active Expired - Lifetime
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2007
- 2007-02-02 US US11/670,678 patent/US7454235B2/en not_active Expired - Lifetime
- 2007-02-02 US US11/670,743 patent/US7454236B2/en not_active Expired - Lifetime
- 2007-08-27 US US11/892,713 patent/US7567821B2/en not_active Expired - Lifetime
- 2007-08-27 US US11/892,709 patent/US7613151B2/en not_active Expired - Lifetime
- 2007-08-27 US US11/892,712 patent/US7873387B2/en not_active Expired - Fee Related
- 2007-09-11 US US11/898,285 patent/US7873388B2/en not_active Expired - Fee Related
- 2007-09-11 US US11/898,287 patent/US7873389B2/en not_active Expired - Fee Related
- 2007-10-31 US US11/980,607 patent/US7881751B2/en not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001077750A (ja) * | 2000-07-28 | 2001-03-23 | Mitsubishi Electric Corp | 移動通信システム |
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