KR100600864B1 - 이동무선 통신시스템 - Google Patents
이동무선 통신시스템 Download PDFInfo
- Publication number
- KR100600864B1 KR100600864B1 KR1020060035394A KR20060035394A KR100600864B1 KR 100600864 B1 KR100600864 B1 KR 100600864B1 KR 1020060035394 A KR1020060035394 A KR 1020060035394A KR 20060035394 A KR20060035394 A KR 20060035394A KR 100600864 B1 KR100600864 B1 KR 100600864B1
- Authority
- KR
- South Korea
- Prior art keywords
- base station
- control signal
- mobile station
- mobile
- 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
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Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
- H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/24—Reselection being triggered by specific parameters
- H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
- H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/38—TPC being performed in particular situations
- H04W52/40—TPC being performed in particular situations during macro-diversity or soft handoff
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/146—Uplink power control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
- H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (6)
- 복수의 기지국과, 각 기지국에 의해 형성되는 셀사이를 이동하는 이동국이 접속되는 이동무선 통신시스템에 있어서 복수의 인접한 기지국들중 한 기지국에 있어서,상기 기지국은,상기 각 기지국에서 송신되는 제어신호에 대해서는, 소프트 핸드오프제어를 행하고, 상기 각 기지국에서 송신되는 정보신호에 대해서는, 하드 핸드오프제어를 행하는 것을 특징으로 하는 기지국.
- 제 1항에 있어서,상기 이동국과 상기 복수의 기지국이 부호분할 다원접속방식으로 접속되는 것을 특징으로 하는 기지국.
- 제 1항에 있어서,상기 각 기지국은, 제어신호로서 상기 이동국의 송신전력을 제어하는 송신전력 제어신호를 송신하고, 상기 송신전력 제어신호에 대해서는 소프트 핸드오프제어를 행하는 것을 특징으로 하는 기지국.
- 제 1항에 있어서,상기 기지국에 접속되어 있는 이동국의 수를 카운트하는 접속수 감시수단을 구비하고,상기 기지국은, 상기 이동국의 접속수가 소정의 임계치 이상일 때에는 상기 제어신호에만 대하여 소프트 핸드오프제어를 행하고, 상기 이동국의 접속수가 상기 임계치 이하일 때에는 상기 제어신호 및 제어신호 이외의 신호에 대해서도 소프트 핸드오프제어를 행하는 것을 특징으로 하는 기지국.
- 제 1항에 있어서,상기 기지국은, 상기 이동국사이에 있어서의 신호품질을 감시하는 품질감시수단을 구비하고,상기 기지국은, 상기 신호품질이 소정의 임계치 이상일 때에는 상기 제어신호에만 대하여 소프트 핸드오프제어를 행하고, 상기 신호품질이 상기 임계치 이하일 때에는 상기 제어신호 및 제어신호 이외의 신호에 대해서도 소프트 핸드오프제어를 행하는 것을 특징으로 하는 기지국.
- 제 1항에 있어서,상기 기지국은, 상기 제어신호만을 송신하는 경우의 제어신호의 송신레벨을, 제어신호 및 제어신호 이외의 신호의 쌍방을 송신하는 경우의 제어신호의 송신레벨보다도 높은 것을 특징으로 하는 이동무선 통신시스템.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11750798A JP3956479B2 (ja) | 1998-04-27 | 1998-04-27 | 移動通信システム、移動局及び基地局 |
JPJP-P-1998-00117507 | 1998-04-27 | ||
KR1019990014151A KR100600870B1 (ko) | 1998-04-27 | 1999-04-21 | 이동무선 통신시스템 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990014151A Division KR100600870B1 (ko) | 1998-04-27 | 1999-04-21 | 이동무선 통신시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060038437A KR20060038437A (ko) | 2006-05-03 |
KR100600864B1 true KR100600864B1 (ko) | 2006-07-18 |
Family
ID=14713477
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990014151A Expired - Lifetime KR100600870B1 (ko) | 1998-04-27 | 1999-04-21 | 이동무선 통신시스템 |
KR1020060035394A Expired - Lifetime KR100600864B1 (ko) | 1998-04-27 | 2006-04-19 | 이동무선 통신시스템 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990014151A Expired - Lifetime KR100600870B1 (ko) | 1998-04-27 | 1999-04-21 | 이동무선 통신시스템 |
Country Status (5)
Country | Link |
---|---|
US (2) | US6263205B1 (ko) |
EP (1) | EP0954194B1 (ko) |
JP (1) | JP3956479B2 (ko) |
KR (2) | KR100600870B1 (ko) |
DE (1) | DE69925952T2 (ko) |
Families Citing this family (52)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9118387B2 (en) * | 1997-11-03 | 2015-08-25 | Qualcomm Incorporated | Pilot reference transmission for a wireless communication system |
US7184426B2 (en) | 2002-12-12 | 2007-02-27 | Qualcomm, Incorporated | Method and apparatus for burst pilot for a time division multiplex system |
JP2930206B1 (ja) * | 1998-03-30 | 1999-08-03 | 埼玉日本電気株式会社 | 移動通信システムのハンドオフ装置 |
JP4131052B2 (ja) | 1998-07-17 | 2008-08-13 | ソニー株式会社 | 撮像装置 |
US6512925B1 (en) * | 1998-12-03 | 2003-01-28 | Qualcomm, Incorporated | Method and apparatus for controlling transmission power while in soft handoff |
US6584087B1 (en) | 1999-06-09 | 2003-06-24 | Infineon Technologies North America Corp. | Power control during inter-generation soft handoffs |
US8064409B1 (en) | 1999-08-25 | 2011-11-22 | Qualcomm Incorporated | Method and apparatus using a multi-carrier forward link in a wireless communication system |
JP4297568B2 (ja) * | 1999-09-02 | 2009-07-15 | 富士通株式会社 | 無線通信制御装置および移動無線通信システム |
US6621804B1 (en) * | 1999-10-07 | 2003-09-16 | Qualcomm Incorporated | Method and apparatus for predicting favored supplemental channel transmission slots using transmission power measurements of a fundamental channel |
US8463255B2 (en) | 1999-12-20 | 2013-06-11 | Ipr Licensing, Inc. | Method and apparatus for a spectrally compliant cellular communication system |
US6545990B1 (en) * | 1999-12-20 | 2003-04-08 | Tantivy Communications, Inc. | Method and apparatus for a spectrally compliant cellular communication system |
SE516828C2 (sv) * | 2000-05-18 | 2002-03-12 | Ericsson Telefon Ab L M | Förfarande och anordning för att hantera handover i ett cellulärt radiosystem |
US6542744B1 (en) * | 2000-06-20 | 2003-04-01 | Motorola, Inc. | Handoff in a cellular network |
US6587781B2 (en) | 2000-08-28 | 2003-07-01 | Estimotion, Inc. | Method and system for modeling and processing vehicular traffic data and information and applying thereof |
US7068683B1 (en) * | 2000-10-25 | 2006-06-27 | Qualcomm, Incorporated | Method and apparatus for high rate packet data and low delay data transmissions |
US6973098B1 (en) | 2000-10-25 | 2005-12-06 | Qualcomm, Incorporated | Method and apparatus for determining a data rate in a high rate packet data wireless communications system |
US6907245B2 (en) | 2000-12-04 | 2005-06-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Dynamic offset threshold for diversity handover in telecommunications system |
JP4186620B2 (ja) * | 2001-01-23 | 2008-11-26 | ソニー株式会社 | 通信装置及び通信方法、電子機器及びその制御方法、並びに記憶媒体 |
US6760587B2 (en) * | 2001-02-23 | 2004-07-06 | Qualcomm Incorporated | Forward-link scheduling in a wireless communication system during soft and softer handoff |
JP3551937B2 (ja) | 2001-02-28 | 2004-08-11 | 日本電気株式会社 | 移動通信システムにおける通信制御方法及びそれに使用する基地局 |
WO2002101966A2 (en) * | 2001-04-25 | 2002-12-19 | Nokia Corporation | Method and system for forward link cell switching |
US7450543B2 (en) | 2001-08-14 | 2008-11-11 | Qualcomm Incorporated | Methods and apparatus for wireless network connectivity |
JP3898018B2 (ja) * | 2001-09-28 | 2007-03-28 | 株式会社エヌ・ティ・ティ・ドコモ | 送信電力制御方法及び移動局 |
US20040248584A1 (en) * | 2001-11-07 | 2004-12-09 | Yoshifumi Morihiro | Mobile body communication system, radio communication control apparatus mobile body communication apparatus, and mobile body communication method |
JP4423836B2 (ja) * | 2002-04-03 | 2010-03-03 | 日本電気株式会社 | セルラシステム、通信制御方法及び移動局 |
EP1510095B1 (en) * | 2002-06-05 | 2010-08-04 | Nokia Corporation | Handover in a communication network |
US7835762B2 (en) * | 2002-06-27 | 2010-11-16 | Qualcomm Incorporated | Adjusting transmit power in a wireless communication system |
JP3574443B2 (ja) * | 2002-08-20 | 2004-10-06 | 松下電器産業株式会社 | 通信端末装置、基地局装置、および送信電力制御方法 |
US7042857B2 (en) | 2002-10-29 | 2006-05-09 | Qualcom, Incorporated | Uplink pilot and signaling transmission in wireless communication systems |
KR100584431B1 (ko) * | 2003-02-14 | 2006-05-26 | 삼성전자주식회사 | 부호 분할 다중 접속 통신 시스템에서 역방향 데이터재전송 시스템 및 방법 |
US7177297B2 (en) * | 2003-05-12 | 2007-02-13 | Qualcomm Incorporated | Fast frequency hopping with a code division multiplexed pilot in an OFDMA system |
US8611283B2 (en) | 2004-01-28 | 2013-12-17 | Qualcomm Incorporated | Method and apparatus of using a single channel to provide acknowledgement and assignment messages |
US7583975B2 (en) * | 2004-03-08 | 2009-09-01 | Intel Corporation | Adaptive transmit power control in wireless devices |
US7620402B2 (en) * | 2004-07-09 | 2009-11-17 | Itis Uk Limited | System and method for geographically locating a mobile device |
US8891349B2 (en) | 2004-07-23 | 2014-11-18 | Qualcomm Incorporated | Method of optimizing portions of a frame |
BRPI0513954A (pt) * | 2004-07-30 | 2008-05-20 | Matsushita Electric Ind Co Ltd | transmissor sem fio e método de transmissão sem fio |
GB2420939B (en) * | 2004-12-06 | 2006-11-22 | Motorola Inc | Method, apparatus and base station for determining a radio link characteristic |
US8831115B2 (en) | 2004-12-22 | 2014-09-09 | Qualcomm Incorporated | MC-CDMA multiplexing in an orthogonal uplink |
US7453849B2 (en) * | 2004-12-22 | 2008-11-18 | Qualcomm Incorporated | Method of implicit deassignment of resources |
WO2006117838A1 (ja) * | 2005-04-26 | 2006-11-09 | Mitsubishi Denki Kabushiki Kaisha | 無線基地局および基地局制御装置 |
KR100765892B1 (ko) * | 2006-08-30 | 2007-10-10 | 주식회사 팬택 | 이동통신 시스템의 셀간 간섭을 제어하는 방법 |
US8699968B2 (en) * | 2007-03-14 | 2014-04-15 | Google Inc. | Using multiple and a single feedback for UE uplink beamforming in soft handoff |
US8000708B1 (en) * | 2007-09-11 | 2011-08-16 | Sprint Communications Company L.P. | Seamless inter-network handoff |
US20090170586A1 (en) * | 2007-12-26 | 2009-07-02 | Springtime Productions, Llc | Springtime productions special charity fund raising process |
JP5020209B2 (ja) * | 2008-09-22 | 2012-09-05 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信方法、移動通信システム及び無線基地局 |
GB0901588D0 (en) | 2009-02-02 | 2009-03-11 | Itis Holdings Plc | Apparatus and methods for providing journey information |
US8811200B2 (en) * | 2009-09-22 | 2014-08-19 | Qualcomm Incorporated | Physical layer metrics to support adaptive station-dependent channel state information feedback rate in multi-user communication systems |
KR101310908B1 (ko) * | 2009-12-15 | 2013-10-14 | 한국전자통신연구원 | 멀티캐스트 신호 복조 장치 및 그 방법 |
WO2012112605A1 (en) * | 2011-02-14 | 2012-08-23 | Qualcomm Incorporated | Method and apparatus for intercell uplink interference control |
GB2492369B (en) | 2011-06-29 | 2014-04-02 | Itis Holdings Plc | Method and system for collecting traffic data |
US9204402B2 (en) * | 2012-04-06 | 2015-12-01 | Apple Inc. | Methods and apparatus for location-based parametric control |
US9967884B2 (en) * | 2015-11-10 | 2018-05-08 | Netgear, Inc. | Dedicated backhaul for whole home coverage |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4969041A (en) | 1988-09-23 | 1990-11-06 | Dubner Computer Systems, Inc. | Embedment of data in a video signal |
US5134496A (en) | 1989-05-26 | 1992-07-28 | Technicolor Videocassette Of Michigan Inc. | Bilateral anti-copying device for video systems |
US6157668A (en) * | 1993-10-28 | 2000-12-05 | Qualcomm Inc. | Method and apparatus for reducing the average transmit power of a base station |
US5405647A (en) | 1993-11-02 | 1995-04-11 | Owens-Corning Fiberglass Technology Inc. | Method for applying granules to a moving coated asphalt sheet to form areas having sharp leading and trailing edges |
EP0667726A3 (en) * | 1994-02-14 | 1999-06-02 | Matsushita Electric Industrial Co., Ltd. | Power control during hand-over in a mobile cellular radio communication system |
US5491837A (en) * | 1994-03-07 | 1996-02-13 | Ericsson Inc. | Method and system for channel allocation using power control and mobile-assisted handover measurements |
GB2287379B (en) * | 1994-03-10 | 1998-06-10 | Roke Manor Research | Apparatus for use in a mobile radio system |
JP3444001B2 (ja) | 1995-02-10 | 2003-09-08 | ソニー株式会社 | 符号検出回路 |
JP2762965B2 (ja) * | 1995-09-04 | 1998-06-11 | 日本電気株式会社 | 基地局送信電力制御方式 |
JP2739850B2 (ja) * | 1995-10-11 | 1998-04-15 | 日本電気株式会社 | 移動体通信システム |
JP3371187B2 (ja) | 1995-12-04 | 2003-01-27 | ソニー株式会社 | 情報信号記録装置および方法、並びに情報信号複製装置および方法 |
JP3274337B2 (ja) * | 1995-12-27 | 2002-04-15 | 株式会社東芝 | Cdmaセルラ無線システム |
US6055427A (en) * | 1996-07-18 | 2000-04-25 | Nokia Telecommunications Oy | Hard handoff and a radio system |
US6073025A (en) * | 1997-03-26 | 2000-06-06 | Nortel Networks Corporation | Base station power control during a soft hand-off |
US5940743A (en) * | 1997-06-05 | 1999-08-17 | Nokia Mobile Phones Limited | Power control of mobile station transmissions during handoff in a cellular system |
KR100244193B1 (ko) * | 1997-06-30 | 2000-02-01 | 윤종용 | 더미 파일럿을 이용한 하드 핸드오프 방법 |
FI103446B1 (fi) | 1997-09-10 | 1999-06-30 | Nokia Telecommunications Oy | Menetelmä makrodiversiteetin toteuttamiseksi |
US5960347A (en) * | 1997-10-09 | 1999-09-28 | Interdigital Technology Corporation | Seamless handoff system and method |
US6574211B2 (en) | 1997-11-03 | 2003-06-03 | Qualcomm Incorporated | Method and apparatus for high rate packet data transmission |
-
1998
- 1998-04-27 JP JP11750798A patent/JP3956479B2/ja not_active Expired - Lifetime
-
1999
- 1999-04-21 KR KR1019990014151A patent/KR100600870B1/ko not_active Expired - Lifetime
- 1999-04-22 DE DE1999625952 patent/DE69925952T2/de not_active Expired - Lifetime
- 1999-04-22 EP EP19990303124 patent/EP0954194B1/en not_active Expired - Lifetime
- 1999-04-23 US US09/296,416 patent/US6263205B1/en not_active Expired - Lifetime
-
2006
- 2006-04-19 KR KR1020060035394A patent/KR100600864B1/ko not_active Expired - Lifetime
-
2012
- 2012-06-15 US US13/524,238 patent/USRE44322E1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0954194A3 (en) | 2000-06-07 |
USRE44322E1 (en) | 2013-06-25 |
JPH11313356A (ja) | 1999-11-09 |
EP0954194B1 (en) | 2005-06-29 |
US6263205B1 (en) | 2001-07-17 |
DE69925952D1 (de) | 2005-08-04 |
KR19990083359A (ko) | 1999-11-25 |
JP3956479B2 (ja) | 2007-08-08 |
KR20060038437A (ko) | 2006-05-03 |
DE69925952T2 (de) | 2006-05-11 |
KR100600870B1 (ko) | 2006-07-14 |
EP0954194A2 (en) | 1999-11-03 |
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