BR9714131A - Processos para processar comunicações duplicadas transmitidas e para executar transferência suave dentro de um sistema de comunicações, e, dispositivo de comunicações - Google Patents
Processos para processar comunicações duplicadas transmitidas e para executar transferência suave dentro de um sistema de comunicações, e, dispositivo de comunicaçõesInfo
- Publication number
- BR9714131A BR9714131A BR9714131-3A BR9714131A BR9714131A BR 9714131 A BR9714131 A BR 9714131A BR 9714131 A BR9714131 A BR 9714131A BR 9714131 A BR9714131 A BR 9714131A
- Authority
- BR
- Brazil
- Prior art keywords
- communications
- mobile station
- signals
- duplicate
- received
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
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
-
- 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
- H04B7/022—Site diversity; Macro-diversity
-
- 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
- H04W56/00—Synchronisation arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
"PROCESSOS PARA PROCESSAR COMUNICAçõES DUPLICADAS TRANSMITIDAS E PARA EXECUTAR TRANSFERêNCIA SUAVE DENTRO DE UM SISTEMA DE COMUNICAçõES, E, DISPOSITIVO DE COMUNICAçõES". Durante uma transferência "faça antes de interromper" executada dentro de um sistema de comunicações CDMA, comunicações duplicadas enlace inferior (50) são geradas e encaminhadas através de diferentes estações base (16) para despacho para a estação móvel (18). Na estação móvel, os sinais duplicados são recebidos e os números de sequência de frame dos frames recebidos substancialmente simultaneamente (58) nela são comparados (60). Se os números de sequência não casarem, os sinais duplicados são identificados como não sendo recebidos sincronamente pela estação móvel. Em resposta a isto, a estação móvel sinaliza (64) a rede de comunicações no enlace superior com uma mensagem de ajuste de distribuição, e modificações apropriadas de distribuição (66) são feitas em relação à transmissão de sinais duplicados. de modo a prover recepção substancialmente síncrona. Combinação de diversidade e decodificação (68) são então executadas sobre os sinais recebidos, alternativamente, a estação móvel amortece (72) o sinal chegando mais cedo e aguarda a chegada final do número de sequência casando com frame do sinal duplicado antes de engajar em combinação de diversidade e decodificação dos sinais recebidos.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/759,970 US5883888A (en) | 1996-12-03 | 1996-12-03 | Seamless soft handoff in a CDMA cellular communications system |
PCT/SE1997/001965 WO1998025432A2 (en) | 1996-12-03 | 1997-11-21 | Seamless soft handoff in a cdma cellular communications system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9714131A true BR9714131A (pt) | 2000-02-29 |
Family
ID=25057635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9714131-3A BR9714131A (pt) | 1996-12-03 | 1997-11-21 | Processos para processar comunicações duplicadas transmitidas e para executar transferência suave dentro de um sistema de comunicações, e, dispositivo de comunicações |
Country Status (10)
Country | Link |
---|---|
US (1) | US5883888A (pt) |
EP (1) | EP0943220A2 (pt) |
JP (1) | JP2001508606A (pt) |
KR (1) | KR100552917B1 (pt) |
CN (1) | CN100375563C (pt) |
AU (1) | AU732734B2 (pt) |
BR (1) | BR9714131A (pt) |
CA (1) | CA2273955A1 (pt) |
MY (1) | MY128094A (pt) |
WO (1) | WO1998025432A2 (pt) |
Families Citing this family (76)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5661724A (en) * | 1995-12-18 | 1997-08-26 | Ericsson Inc. | Satellite diversity scheme |
JP2980549B2 (ja) * | 1996-03-19 | 1999-11-22 | エヌ・ティ・ティ移動通信網株式会社 | 移動通信システムにおける有線回線情報伝送方法および基地局装置と移動局装置 |
JPH10136439A (ja) * | 1996-10-30 | 1998-05-22 | Fujitsu Ltd | 移動体通信システム及び移動体端末及び基地局及び移動体交換局及び移動体通信制御方法 |
US6470188B1 (en) * | 1996-12-26 | 2002-10-22 | Ntt Mobile Communications Network, Inc. | Method for handover |
JP2990098B2 (ja) * | 1997-05-21 | 1999-12-13 | 埼玉日本電気株式会社 | 端末主導型移動通信システム |
KR100253137B1 (ko) * | 1997-06-14 | 2000-04-15 | 윤종용 | 셀룰라 이동통신 시스템의 티에스비에서의 프레임 선별방법 |
US6507568B2 (en) * | 1997-08-27 | 2003-01-14 | Lucent Technologies Inc. | Enhanced access in wireless communication systems under rapidly fluctuating fading conditions |
US5960347A (en) * | 1997-10-09 | 1999-09-28 | Interdigital Technology Corporation | Seamless handoff system and method |
US6754497B1 (en) * | 1997-10-09 | 2004-06-22 | Interdigital Technology Corporation | Seamless handoff system and method |
US6940834B2 (en) * | 1997-12-30 | 2005-09-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for improving the handing over a connection from one SGSN to another SGSN |
US6169752B1 (en) * | 1998-02-26 | 2001-01-02 | Lsi Logic Corporation | Method and system for preventing information losses during alternative frequency searches |
US6560210B1 (en) * | 1998-06-10 | 2003-05-06 | Lucent Technologies Inc. | Handing off a wireless terminal in a wireless telecommunications system |
US7876729B1 (en) * | 1998-07-20 | 2011-01-25 | Qualcomm Incorporated | Intersystem base station handover |
US6125110A (en) * | 1998-07-31 | 2000-09-26 | Motorola Inc. | Method and system for determining a packet transmission order |
JP3479935B2 (ja) * | 1998-08-19 | 2003-12-15 | 富士通株式会社 | Cdma移動通信におけるハンドオーバ方法並びにcdma移動通信システム、その基地局及び移動局 |
US6167036A (en) * | 1998-11-24 | 2000-12-26 | Nortel Networks Limited | Method and apparatus for a sectored cell of a cellular radio communications system |
US6327469B1 (en) * | 1998-12-11 | 2001-12-04 | Motorola, Inc. | Channel scanning method and apparatus |
US6545984B1 (en) * | 1998-12-17 | 2003-04-08 | Nortel Networks Limited | Method for topology analysis in the verification of neighbor and target lists in a CDMA network |
US6445929B2 (en) | 1999-04-01 | 2002-09-03 | Lucent Technologies Inc. | Conversion of international mobile station identity (IMSI) number |
JP3445186B2 (ja) | 1999-07-08 | 2003-09-08 | 松下電器産業株式会社 | Cdma受信機 |
US6611507B1 (en) * | 1999-07-30 | 2003-08-26 | Nokia Corporation | System and method for effecting information transmission and soft handoff between frequency division duplex and time division duplex communications systems |
US6628942B1 (en) * | 1999-10-06 | 2003-09-30 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for paging and responding to pages in a mobile radio communications system |
KR20010038975A (ko) * | 1999-10-28 | 2001-05-15 | 박종섭 | 이동통신 시스템의 최적 트래픽 프레임 선택 방법 |
US6522873B1 (en) * | 1999-12-30 | 2003-02-18 | Samsung Electronics Co., Ltd. | System and method for changing a wireless mobile station between slotted mode operation and non-slotted mode operation |
KR100606064B1 (ko) * | 2000-01-15 | 2006-07-26 | 삼성전자주식회사 | 이동통신시스템의 부가채널 할당 장치 및 방법 |
US7047011B1 (en) * | 2000-02-10 | 2006-05-16 | Telefonaktiebolaget Lm Ericsson (Publ) | Synchronization in diversity handover |
US6967936B1 (en) * | 2000-02-11 | 2005-11-22 | Lucent Technologies Inc. | Uplink timing synchronization and access control for a multi-access wireless communication system |
FR2807589B1 (fr) * | 2000-04-07 | 2003-08-29 | Cit Alcatel | Procede d'ajustement des instants d'emission dans un systeme de radiocommunications mobiles |
DE60102275T2 (de) * | 2000-10-18 | 2004-12-30 | Lg Electronics Inc. | Verfahren zur Steuerung des Weiterreichens in einem Schema für synchrone Aufwärtsübertragung |
JP2002176666A (ja) * | 2000-12-05 | 2002-06-21 | Sony Corp | 移動通信システム |
DE60203448T2 (de) * | 2001-01-26 | 2006-01-26 | Nec Corp. | Verfahren und System zum Steuern eines Kommunikationsnetzes und eines im Netz verwendeten Routers |
JP4570798B2 (ja) * | 2001-02-15 | 2010-10-27 | 京セラ株式会社 | 移動通信機、データ受信方法、及び移動通信システム |
US7002936B2 (en) * | 2001-03-30 | 2006-02-21 | Telcordia Technologies, Inc. | Distributed soft handoff among IP-based base stations |
US7197282B2 (en) * | 2001-07-26 | 2007-03-27 | Ericsson Inc. | Mobile station loop-back signal processing |
US7209511B2 (en) * | 2001-08-31 | 2007-04-24 | Ericsson Inc. | Interference cancellation in a CDMA receiving system |
US7224942B2 (en) | 2001-07-26 | 2007-05-29 | Telefonaktiebolaget Lm Ericsson (Publ) | Communications system employing non-polluting pilot codes |
US20030045297A1 (en) * | 2001-08-24 | 2003-03-06 | Dent Paul W. | Communication system employing channel estimation loop-back signals |
US6996380B2 (en) * | 2001-07-26 | 2006-02-07 | Ericsson Inc. | Communication system employing transmit macro-diversity |
EP1421802B1 (en) * | 2001-08-14 | 2013-02-13 | QUALCOMM Incorporated | Method and apparatus for wireless network connectivity |
US7336952B2 (en) * | 2001-10-24 | 2008-02-26 | Qualcomm, Incorporated | Method and system for hard handoff in a broadcast communication system |
US7424296B2 (en) * | 2002-04-29 | 2008-09-09 | Nokia Corporation | Method and apparatus for soft handover area detection for uplink interference avoidance |
US7177658B2 (en) | 2002-05-06 | 2007-02-13 | Qualcomm, Incorporated | Multi-media broadcast and multicast service (MBMS) in a wireless communications system |
AU2003262724C1 (en) | 2002-08-21 | 2009-09-17 | Qualcomm, Incorporated | Method and system for communicating content on a broadcast services communication system |
US7016327B2 (en) * | 2002-08-21 | 2006-03-21 | Qualcomm Incorporated | Method and system for communicating content on a broadcast services communication system |
US7020109B2 (en) * | 2002-08-21 | 2006-03-28 | Qualcomm Incorporated | Method and system for communicating content on a broadcast services communication system |
US7184492B2 (en) * | 2003-02-10 | 2007-02-27 | Ericsson Inc. | Using antenna arrays in multipath environment |
US8804761B2 (en) * | 2003-08-21 | 2014-08-12 | Qualcomm Incorporated | Methods for seamless delivery of broadcast and multicast content across cell borders and/or between different transmission schemes and related apparatus |
US8694869B2 (en) * | 2003-08-21 | 2014-04-08 | QUALCIMM Incorporated | Methods for forward error correction coding above a radio link control layer and related apparatus |
US7318187B2 (en) * | 2003-08-21 | 2008-01-08 | Qualcomm Incorporated | Outer coding methods for broadcast/multicast content and related apparatus |
TWI407793B (zh) * | 2003-08-21 | 2013-09-01 | Qualcomm Inc | 對廣播/多播內容之外部編碼方式、外部編碼實體及起源台 |
US7853215B2 (en) * | 2003-10-10 | 2010-12-14 | Motorola, Inc. | Communication circuit and method for selecting a reference link |
CN100388851C (zh) * | 2003-12-18 | 2008-05-14 | 中国电子科技集团公司第三十研究所 | 数字蜂窝移动通信***初始向量的产生传输同步方法 |
AU2004310062B2 (en) * | 2003-12-31 | 2008-04-03 | Samsung Electronics Co., Ltd. | Selective combining method and apparatus in a mobile communication system |
US7395092B2 (en) | 2004-01-28 | 2008-07-01 | Ntt Docomo, Inc. | Radio network controller and mobile communication control method |
JP4191623B2 (ja) * | 2004-01-30 | 2008-12-03 | 株式会社エヌ・ティ・ティ・ドコモ | 移動通信システム、無線制御装置及び移動局 |
US20050226185A1 (en) * | 2004-04-07 | 2005-10-13 | Tell Daniel F | Method and apparatus for communicating via a wireless local-area network |
KR101093994B1 (ko) * | 2004-07-06 | 2011-12-15 | 파나소닉 주식회사 | 복수 반송파 송신장치 및 복수 반송파 송신방법 |
EP1821416A4 (en) * | 2004-12-28 | 2012-05-30 | Panasonic Corp | METHOD AND DEVICE FOR THE TRANSMISSION CONTROL METHOD, METHOD AND APPARATUS FOR TRANSMISSION SUB-VALVE ASSESSMENT |
JP5129578B2 (ja) * | 2005-02-08 | 2013-01-30 | アルカテル−ルーセント | 無線通信システムにおける無線リンクの伝送を制御する方法および装置 |
US8290492B2 (en) * | 2005-02-08 | 2012-10-16 | Texas Instruments Incorporated | Handover for DVB-H |
US8331941B2 (en) * | 2005-05-10 | 2012-12-11 | Alcatel Lucent | Method of providing messages to a mobile unit on a forward link |
JP4837957B2 (ja) * | 2005-08-23 | 2011-12-14 | 株式会社エヌ・ティ・ティ・ドコモ | 移動局、基地局および移動通信システムならびに通信方法 |
US20100329222A1 (en) * | 2005-11-01 | 2010-12-30 | Hallbjoerner Paul | Mimo based wireless telecommunications method and system |
GB2439611B (en) * | 2006-06-30 | 2008-10-08 | Motorola Inc | Method and apparatus for use in communications |
KR100784972B1 (ko) | 2006-08-02 | 2007-12-11 | 삼성전자주식회사 | 이동통신단말기의 셀 방송메시지 처리방법 및 장치 |
US8194544B2 (en) * | 2006-11-22 | 2012-06-05 | Belair Networks Inc. | Network delay shaping system and method for backhaul of wireless networks |
US8189626B2 (en) * | 2007-09-21 | 2012-05-29 | Future Wei Technologies, Inc. | System and method for multicast and broadcast synchronization in wireless access systems |
CN101414898A (zh) * | 2007-10-19 | 2009-04-22 | 华为技术有限公司 | 接收合并方法、***及设备 |
EP2076068A1 (en) * | 2007-12-26 | 2009-07-01 | Alcatel Lucent | Handover method and apparatus in a wireless telecommunications network |
KR101447199B1 (ko) | 2008-06-04 | 2014-11-03 | 에스케이텔레콤 주식회사 | 무선통신 시스템에서의 하드 핸드오프 시 지연 최소화 방법및 그 시스템 |
US8953520B2 (en) * | 2009-02-13 | 2015-02-10 | Qualcomm Incorporated | Method and apparatus for inter-sector MIMO |
WO2011012702A1 (en) | 2009-07-30 | 2011-02-03 | Metabolic Explorer | Mutant glycerol dehydrogenase (glydh) for the production of a biochemical by fermentation |
US20120188987A1 (en) * | 2009-10-07 | 2012-07-26 | Qualcomm Incorporated | Apparatus and Method for Facilitating Handover in TD-SCDMA Systems |
WO2011059524A1 (en) * | 2009-11-10 | 2011-05-19 | Qualcomm Incorporated | Method and apparatus to support hsdpa ack/cqi operation during baton handover in td-scdma systems |
CN102281597B (zh) * | 2010-06-12 | 2014-12-24 | 普天信息技术研究院有限公司 | 一种基站和中继节点服务的协作与切换方法 |
CN104581858A (zh) * | 2013-10-18 | 2015-04-29 | 中兴通讯股份有限公司 | 一种提高软切换成功率的方法及装置 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4901307A (en) * | 1986-10-17 | 1990-02-13 | Qualcomm, Inc. | Spread spectrum multiple access communication system using satellite or terrestrial repeaters |
US5056109A (en) * | 1989-11-07 | 1991-10-08 | Qualcomm, Inc. | Method and apparatus for controlling transmission power in a cdma cellular mobile telephone system |
US5101501A (en) * | 1989-11-07 | 1992-03-31 | Qualcomm Incorporated | Method and system for providing a soft handoff in communications in a cdma cellular telephone system |
US5228029A (en) * | 1990-02-27 | 1993-07-13 | Motorola, Inc. | Cellular tdm communication system employing offset frame synchronization |
US5103459B1 (en) * | 1990-06-25 | 1999-07-06 | Qualcomm Inc | System and method for generating signal waveforms in a cdma cellular telephone system |
JP3052405B2 (ja) * | 1991-03-19 | 2000-06-12 | 株式会社日立製作所 | 移動通信システム |
US5195090A (en) * | 1991-07-09 | 1993-03-16 | At&T Bell Laboratories | Wireless access telephone-to-telephone network interface architecture |
US5179571A (en) * | 1991-07-10 | 1993-01-12 | Scs Mobilecom, Inc. | Spread spectrum cellular handoff apparatus and method |
US5268933A (en) * | 1991-09-27 | 1993-12-07 | Motorola, Inc. | Data packet alignment in a communication system |
US5257404A (en) * | 1991-10-04 | 1993-10-26 | Motorola, Inc. | Simulcast synchronization and equalization system and method therefor |
FI920976A0 (fi) * | 1992-03-05 | 1992-03-05 | Tecnomen Oy | Radiosynkroniseringsfoerfarande foer stoedstationer i ett simulcastingnaet. |
US5267261A (en) * | 1992-03-05 | 1993-11-30 | Qualcomm Incorporated | Mobile station assisted soft handoff in a CDMA cellular communications system |
FI96157C (fi) * | 1992-04-27 | 1996-05-10 | Nokia Mobile Phones Ltd | Digitaalinen, solukkorakenteinen aikajakokanavointiin perustuva radiopuhelinverkko radioyhteyden siirtämiseksi tukiasemalta uudelle tukiasemalle |
US5325419A (en) * | 1993-01-04 | 1994-06-28 | Ameritech Corporation | Wireless digital personal communications system having voice/data/image two-way calling and intercell hand-off |
WO1994030024A1 (en) * | 1993-06-14 | 1994-12-22 | Telefonaktiebolaget Lm Ericsson | Time alignment of transmission in a down-link of a cdma system |
US5722074A (en) * | 1993-09-24 | 1998-02-24 | Nokia Telecommunications Oy | Soft handoff in a cellular telecommunications system |
US6157668A (en) * | 1993-10-28 | 2000-12-05 | Qualcomm Inc. | Method and apparatus for reducing the average transmit power of a base station |
US5790528A (en) * | 1994-01-27 | 1998-08-04 | Nokia Telecommunications Oy | Semi-hard handoff in a cellular telecommunications systems |
JP2801967B2 (ja) * | 1994-02-09 | 1998-09-21 | エヌ・ティ・ティ移動通信網株式会社 | Cdma移動通信方法及びシステム |
JPH07284141A (ja) * | 1994-04-08 | 1995-10-27 | Oki Electric Ind Co Ltd | ハンドオーバ方法 |
US5499272A (en) * | 1994-05-31 | 1996-03-12 | Ericsson Ge Mobile Communications Inc. | Diversity receiver for signals with multipath time dispersion |
US5697055A (en) * | 1994-10-16 | 1997-12-09 | Qualcomm Incorporated | Method and apparatus for handoff between different cellular communications systems |
US5740166A (en) * | 1996-03-18 | 1998-04-14 | Telefonaktiebolaget Lm Ericsson | United access channel for use in a mobile communications system |
-
1996
- 1996-12-03 US US08/759,970 patent/US5883888A/en not_active Expired - Lifetime
-
1997
- 1997-11-17 MY MYPI97005509A patent/MY128094A/en unknown
- 1997-11-21 CN CNB971816476A patent/CN100375563C/zh not_active Expired - Fee Related
- 1997-11-21 CA CA002273955A patent/CA2273955A1/en not_active Abandoned
- 1997-11-21 JP JP52550798A patent/JP2001508606A/ja not_active Ceased
- 1997-11-21 WO PCT/SE1997/001965 patent/WO1998025432A2/en active IP Right Grant
- 1997-11-21 EP EP97948059A patent/EP0943220A2/en not_active Withdrawn
- 1997-11-21 AU AU54206/98A patent/AU732734B2/en not_active Ceased
- 1997-11-21 BR BR9714131-3A patent/BR9714131A/pt not_active Application Discontinuation
- 1997-11-21 KR KR1019997004922A patent/KR100552917B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR100552917B1 (ko) | 2006-02-22 |
EP0943220A2 (en) | 1999-09-22 |
WO1998025432A3 (en) | 1998-09-11 |
CN100375563C (zh) | 2008-03-12 |
JP2001508606A (ja) | 2001-06-26 |
US5883888A (en) | 1999-03-16 |
AU732734B2 (en) | 2001-04-26 |
MY128094A (en) | 2007-01-31 |
CN1253700A (zh) | 2000-05-17 |
WO1998025432A2 (en) | 1998-06-11 |
KR20000069285A (ko) | 2000-11-25 |
AU5420698A (en) | 1998-06-29 |
CA2273955A1 (en) | 1998-06-11 |
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