BRPI0508580A - método de acesso randÈmico e dispositivo terminal de radiocomunicação - Google Patents
método de acesso randÈmico e dispositivo terminal de radiocomunicaçãoInfo
- Publication number
- BRPI0508580A BRPI0508580A BRPI0508580-2A BRPI0508580A BRPI0508580A BR PI0508580 A BRPI0508580 A BR PI0508580A BR PI0508580 A BRPI0508580 A BR PI0508580A BR PI0508580 A BRPI0508580 A BR PI0508580A
- Authority
- BR
- Brazil
- Prior art keywords
- allocation
- terminal device
- access method
- overlap
- random access
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000010076 replication Effects 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W36/00—Hand-off or reselection arrangements
- H04W36/16—Performing reselection for specific purposes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/543—Allocation or scheduling criteria for wireless resources based on quality criteria based on requested quality, e.g. QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
- H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0833—Random access procedures, e.g. with 4-step access
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
- Small-Scale Networks (AREA)
Abstract
MéTODO DE ACESSO RANDÈMICO E DISPOSITIVO TERMINAL DE RADICOMUNICAçãO. Há divulgado um método de acesso randómico para estabelecimento de um canal individual entre um dispositivo terminal de radiocomunicação e um dispositivo de estação base em um curto tempo e um dispositivo terminal de radiocomunicação, executando o método de acesso randómico. Neste dispositivo, na etapa ST320, uma unidade de alocação de subcanal de RACH (211) aloca um pacote de transmissão introduzido de uma unidade de replicação (202) em uma subportadora arbitrária na abertura por tempo arbitrária de RACH, randomicamente. Na etapa ST330, uma unidade de alocação (21) julga se uma sobreposição é gerada no resultado de alocação obtido pela unidade de alocação de sub-canal de RACH (211). Quando a unidade de alocação (210) julga que uma sobreposição é gerada no resultado de alocaçao, a unidade de alocação (210) causa uma das unidades de alocação de sub-canal de RACH (211), que causou a sobreposição, realize mais uma vez a alocação da etapa ST320. Por outro lado, quando é feito um julgamento de que nenhuma sobreposição é gerada no resultado de alocação, a etapa ST340 é executada.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004065625 | 2004-03-09 | ||
PCT/JP2005/003329 WO2005086520A1 (ja) | 2004-03-09 | 2005-02-28 | ランダムアクセス方法及び無線通信端末装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0508580A true BRPI0508580A (pt) | 2007-08-14 |
BRPI0508580A8 BRPI0508580A8 (pt) | 2015-07-07 |
BRPI0508580B1 BRPI0508580B1 (pt) | 2019-02-05 |
Family
ID=34918262
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0508580A BRPI0508580B1 (pt) | 2004-03-09 | 2005-02-28 | método de acesso randômico e aparelho terminal de radiocomunicação |
Country Status (10)
Country | Link |
---|---|
US (9) | US7873000B2 (pt) |
EP (3) | EP3442302B1 (pt) |
JP (4) | JP4734233B2 (pt) |
KR (3) | KR101103230B1 (pt) |
CN (2) | CN100515117C (pt) |
BR (1) | BRPI0508580B1 (pt) |
ES (2) | ES2635864T3 (pt) |
PL (2) | PL1715709T3 (pt) |
RU (2) | RU2389158C2 (pt) |
WO (1) | WO2005086520A1 (pt) |
Families Citing this family (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2919548A1 (en) * | 1998-10-05 | 2015-09-16 | Sony Deutschland Gmbh | Random access channel prioritization scheme |
KR101103230B1 (ko) | 2004-03-09 | 2012-01-05 | 파나소닉 주식회사 | 랜덤 액세스 방법 및 무선 통신 단말 장치 |
GB2469229B (en) * | 2005-11-04 | 2011-02-02 | Nec Corp | Wireless communication system and method of controlling a transmission power |
JP4711835B2 (ja) * | 2006-01-17 | 2011-06-29 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置および受信装置並びにランダムアクセス制御方法 |
CN101005308B (zh) * | 2006-01-17 | 2012-08-29 | 上海原动力通信科技有限公司 | 宽带时分双工移动通信***的物理层随机接入方法 |
DE102006004446A1 (de) * | 2006-01-31 | 2007-08-09 | Siemens Ag | Verfahren zur Random-Access-Signalisierung |
US9130791B2 (en) * | 2006-03-20 | 2015-09-08 | Qualcomm Incorporated | Uplink channel estimation using a signaling channel |
WO2007126013A1 (ja) * | 2006-04-28 | 2007-11-08 | Panasonic Corporation | 無線通信システム、移動局装置、およびrach送信方法 |
ZA200810735B (en) * | 2006-06-01 | 2010-03-31 | Sharp Kk | Method for connecting mobile station to base station, mobile station, base station, multi-carrier mobile communication system, and random access channel mapping method |
KR101320398B1 (ko) | 2006-07-31 | 2013-10-22 | 삼성전자주식회사 | 셀 간 이종 주파수 호핑을 이용한 랜덤 액세스 방법 및이를 수행하는 이동 통신 장치 |
WO2008016248A1 (en) * | 2006-07-31 | 2008-02-07 | Electronics And Telecommunications Research Institute | Random access method using different frequency hopping patterns between neighboring cells and mobile communication device |
CN101569231B (zh) * | 2006-12-28 | 2012-11-14 | 富士通株式会社 | 无线通信***和基站以及随机访问信道发送方法 |
US9113325B2 (en) * | 2007-04-25 | 2015-08-18 | Texas Instruments Incorporated | Signaling of random access preamble time-frequency location in wireless networks |
KR100956494B1 (ko) | 2007-06-14 | 2010-05-07 | 엘지전자 주식회사 | 제어신호 전송 방법 |
JP5117776B2 (ja) * | 2007-07-03 | 2013-01-16 | 京セラ株式会社 | 端末装置、通信方法、プログラム、プロセッサ、記憶媒体 |
JP5167760B2 (ja) * | 2007-10-24 | 2013-03-21 | 富士通株式会社 | 無線通信システムにおける上り通信方法並びに無線通信システム、無線端末及び無線基地局 |
US8094616B2 (en) | 2008-05-02 | 2012-01-10 | Intel Corporation | OFDMA contention-based random access channel design for mobile wireless systems |
WO2009154531A1 (en) * | 2008-06-19 | 2009-12-23 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and apparatuses for performing random access in a telecommunications system |
EP2197138B1 (en) * | 2008-12-15 | 2019-03-20 | Mitsubishi Electric R&D Centre Europe B.V. | Space-frequency block coding for a multiuser system |
DE102009005352A1 (de) * | 2009-01-16 | 2010-07-22 | Oliver Bartels | ALOHA-ähnliches Vielfachzugriffsverfahren mit reduzierter Kollisionswahrscheinlichkeit |
WO2010109540A1 (ja) * | 2009-03-27 | 2010-09-30 | 富士通株式会社 | 無線通信方法、移動局、基地局、無線通信システム |
CN101895996B (zh) * | 2009-05-18 | 2013-02-13 | 电信科学技术研究院 | 上行增强随机接入信道的发送方法、***及装置 |
US8559420B1 (en) * | 2011-09-07 | 2013-10-15 | Unmanned Systems, Inc. | Method and apparatus for reducing control communication delay in a remotely controlled apparatus |
JP2015522992A (ja) * | 2012-05-23 | 2015-08-06 | ▲ホア▼▲ウェイ▼技術有限公司 | 多波長パッシブ光ネットワーク上での波長切替えのための方法、システム、および装置 |
JP5165141B2 (ja) * | 2012-10-15 | 2013-03-21 | 京セラ株式会社 | 端末装置、通信方法、プログラム、プロセッサ、記憶媒体 |
JP5573917B2 (ja) * | 2012-10-18 | 2014-08-20 | 三菱電機株式会社 | 通信方法 |
CN103889060B (zh) * | 2012-12-20 | 2018-04-27 | 财团法人工业技术研究院 | 传输方法、接收方法、传送器及接收器 |
JP5556915B2 (ja) * | 2013-01-25 | 2014-07-23 | 三菱電機株式会社 | 通信システム |
JP6064624B2 (ja) * | 2013-01-25 | 2017-01-25 | 三菱電機株式会社 | 通信端末 |
FR3004306B1 (fr) * | 2013-04-05 | 2015-03-27 | Thales Sa | Procede de controle de congestion pour reseau d'acces a contention |
EP3216157A1 (en) | 2014-12-03 | 2017-09-13 | Huawei Technologies Duesseldorf GmbH | Method to prioritize random access with preamble coding |
TWI632790B (zh) | 2016-12-06 | 2018-08-11 | 財團法人工業技術研究院 | 通訊路徑管理方法及通訊路徑管理系統 |
CN115150032B (zh) | 2017-03-24 | 2023-11-17 | 瑞典爱立信有限公司 | 用于传输的重复分组的去除的***和方法 |
Family Cites Families (106)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4734233Y1 (pt) | 1970-11-20 | 1972-10-16 | ||
US5065309A (en) * | 1985-03-25 | 1991-11-12 | At&T Bell Laboratories | Personal computer note-taking facility |
US4777633A (en) * | 1987-08-14 | 1988-10-11 | International Mobile Machines Corp. | Base station for wireless digital telephone system |
JP2845889B2 (ja) * | 1988-05-16 | 1999-01-13 | 株式会社日立製作所 | 衛星通信方式及び衛星通信システム |
JP2982024B2 (ja) * | 1991-05-01 | 1999-11-22 | 日本電信電話株式会社 | 制御信号送信方法 |
JPH04373331A (ja) * | 1991-06-24 | 1992-12-25 | Nippon Telegr & Teleph Corp <Ntt> | 制御信号伝送方法 |
JP2730338B2 (ja) * | 1991-07-15 | 1998-03-25 | 日本電気株式会社 | 衛星通信方式 |
EP0606396B1 (en) * | 1991-10-01 | 2002-06-12 | Norand Corporation | A radio frequency local area network |
US5493599A (en) * | 1992-04-03 | 1996-02-20 | Picker International, Inc. | Off-focal radiation limiting precollimator and adjustable ring collimator for x-ray CT scanners |
US5603081A (en) * | 1993-11-01 | 1997-02-11 | Telefonaktiebolaget Lm Ericsson | Method for communicating in a wireless communication system |
US6041047A (en) * | 1992-10-05 | 2000-03-21 | Telefonaktiebolaget Lm Ericsson | Digital control channels having logical channels supporting broadcast SMS |
US5499243A (en) * | 1993-01-22 | 1996-03-12 | Hall; Dennis R. | Method and apparatus for coordinating transfer of information between a base station and a plurality of radios |
JPH0761072B2 (ja) * | 1993-02-26 | 1995-06-28 | 日本電気株式会社 | 衛星通信システム |
DE69433194T2 (de) * | 1993-03-12 | 2004-07-29 | Motorola, Inc., Schaumburg | Verfahren zur verminderung von konkurrenz und betriebsmittelfehlerzuweisungen |
US5390181A (en) * | 1993-06-04 | 1995-02-14 | Illinois Institute Of Technology | Method for detecting collisions on and controlling access to a transmission channel |
FR2708124B1 (fr) * | 1993-07-20 | 1995-09-01 | Thomson Csf | Procédé d'optimisation du débit d'un canal de communication en partage de temps. |
US5594738A (en) * | 1993-10-18 | 1997-01-14 | Motorola, Inc. | Time slot allocation method |
US5515379A (en) * | 1993-10-18 | 1996-05-07 | Motorola, Inc. | Time slot allocation method |
US5594720A (en) * | 1993-11-24 | 1997-01-14 | Lucent Technologies Inc. | Multiple access cellular communication with dynamic slot allocation and reduced co-channel interferences |
US5706459A (en) * | 1994-01-06 | 1998-01-06 | Fujitsu Limited | Processor having a variable number of stages in a pipeline |
US5453987A (en) * | 1994-02-15 | 1995-09-26 | The Mitre Corporation | Random access protocol for multi-media networks |
US5535210A (en) * | 1994-07-29 | 1996-07-09 | Motorola, Inc. | Method and system for resolution of channel access in data transmission systems |
JP2746183B2 (ja) * | 1995-04-04 | 1998-04-28 | 日本電気株式会社 | 多重アクセス方法 |
JP3231575B2 (ja) * | 1995-04-18 | 2001-11-26 | 三菱電機株式会社 | 無線データ伝送装置 |
US5673259A (en) * | 1995-05-17 | 1997-09-30 | Qualcomm Incorporated | Random access communications channel for data services |
US5752193A (en) * | 1995-09-01 | 1998-05-12 | Motorola, Inc. | Method and apparatus for communicating in a wireless communication system |
US5886645A (en) * | 1995-11-24 | 1999-03-23 | Motorola, Inc. | Method and apparatus for providing duplicate messages in an acknowledge-back communication system |
US5566181A (en) * | 1995-11-29 | 1996-10-15 | Motorola, Inc. | Method and system for establishing a communication using geographically distributed packet duplicators |
US5940006A (en) * | 1995-12-12 | 1999-08-17 | Lucent Technologies Inc. | Enhanced uplink modulated backscatter system |
JP3499670B2 (ja) * | 1996-02-02 | 2004-02-23 | 株式会社東芝 | 無線通信方法、無線基地局装置及び無線端末装置 |
US5740166A (en) * | 1996-03-18 | 1998-04-14 | Telefonaktiebolaget Lm Ericsson | United access channel for use in a mobile communications system |
US5850392A (en) * | 1996-04-10 | 1998-12-15 | Ericsson Inc. | Spread spectrum random access systems and methods for time division multiple access radiotelephone communication systems |
US5768527A (en) * | 1996-04-23 | 1998-06-16 | Motorola, Inc. | Device, system and method of real-time multimedia streaming |
US5940399A (en) * | 1996-06-20 | 1999-08-17 | Mrv Communications, Inc. | Methods of collision control in CSMA local area network |
US6137796A (en) * | 1996-06-28 | 2000-10-24 | Motorola, Inc. | Packet non-replicating comparator device for digital simulcast packet distribution |
US6031832A (en) * | 1996-11-27 | 2000-02-29 | Telefonaktiebolaget L M Ericsson (Publ) | Method and apparatus for improving performance of a packet communications system |
US6075779A (en) * | 1997-06-09 | 2000-06-13 | Lucent Technologies, Inc. | Random access channel congestion control for broadcast teleservice acknowledgment messages |
JP3726986B2 (ja) | 1997-08-07 | 2005-12-14 | ソニー株式会社 | 通信方法、送信装置、受信装置及びセルラー無線通信システム |
US6115390A (en) * | 1997-10-14 | 2000-09-05 | Lucent Technologies, Inc. | Bandwidth reservation and collision resolution method for multiple access communication networks where remote hosts send reservation requests to a base station for randomly chosen minislots |
US6058106A (en) * | 1997-10-20 | 2000-05-02 | Motorola, Inc. | Network protocol method, access point device and peripheral devices for providing for an efficient centrally coordinated peer-to-peer wireless communications network |
US6442153B1 (en) | 1997-10-23 | 2002-08-27 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access in a mobile telecommunications system |
KR100249814B1 (ko) * | 1997-12-17 | 2000-04-01 | 정선종 | 실시간 대역 예약 요청 보장을 위한 다원 접속 방법 |
DE19820684A1 (de) | 1998-05-08 | 1999-11-11 | Siemens Ag | Verfahren, Mobilstation und Basisstation zum Verbindungsaufbau für eine Mobilstation eines Funk-Kommunikationssystems |
US6400695B1 (en) * | 1998-05-22 | 2002-06-04 | Lucent Technologies Inc. | Methods and apparatus for retransmission based access priority in a communications system |
US6594240B1 (en) * | 1998-05-22 | 2003-07-15 | Lucent Technologies Inc. | Methods and apparatus for random backoff based access priority in a communications system |
EP2919548A1 (en) * | 1998-10-05 | 2015-09-16 | Sony Deutschland Gmbh | Random access channel prioritization scheme |
US6587672B1 (en) * | 1998-12-02 | 2003-07-01 | Lucent Technologies Inc. | Methods and apparatus for enhanced power ramping via multi-threshold detection |
GB9827182D0 (en) * | 1998-12-10 | 1999-02-03 | Philips Electronics Nv | Radio communication system |
US6317854B1 (en) * | 1999-05-14 | 2001-11-13 | Nokia Corporation | Apparatus, and associated method, for selecting retransmission of packet data |
US6434367B1 (en) * | 1999-06-11 | 2002-08-13 | Lucent Technologies Inc. | Using decoupled power control sub-channel to control reverse-link channel power |
US6801513B1 (en) * | 1999-06-23 | 2004-10-05 | At&T Wireless Services, Inc. | Methods and apparatus for dynamically assigning time slots in a wireless communication system |
KR100314598B1 (ko) | 1999-07-15 | 2001-11-17 | 김성봉 | 가스 스프링의 피스톤 로드 제조방법 |
JP2001044969A (ja) * | 1999-08-02 | 2001-02-16 | Mitsubishi Electric Corp | 移動体通信システム、基地局および移動通信端末、ならびに再送制御方法 |
WO2001010157A1 (en) * | 1999-08-03 | 2001-02-08 | Koninklijke Philips Electronics N.V. | Method and system for allocating a random access channel in a radio communication system |
GB9918349D0 (en) | 1999-08-05 | 1999-10-06 | Koninkl Philips Electronics Nv | Radio communication system |
US6643318B1 (en) * | 1999-10-26 | 2003-11-04 | Golden Bridge Technology Incorporated | Hybrid DSMA/CDMA (digital sense multiple access/code division multiple access) method with collision resolution for packet communications |
JP3276619B2 (ja) | 1999-10-27 | 2002-04-22 | 松下電器産業株式会社 | 移動体通信端末装置およびハンドオーバ制御方法 |
US7006477B1 (en) * | 1999-12-10 | 2006-02-28 | Lucent Technologies Inc. | Method for interleaving of half rate channels suitable for half duplex operation and statistical multiplexing |
US6967937B1 (en) * | 1999-12-17 | 2005-11-22 | Cingular Wireless Ii, Llc | Collision-free multiple access reservation scheme for multi-tone modulation links |
WO2001047314A2 (en) * | 1999-12-22 | 2001-06-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Dynamic allocation of random access capacity in gprs networks |
DE60137087D1 (de) * | 2000-01-14 | 2009-01-29 | Interdigital Tech Corp | Drahtloses Kommunikationssystem mit selektiv dimensionierten Datentransportblöcken |
SG135968A1 (en) | 2000-02-02 | 2007-10-29 | Ntt Docomo Inc | A single carrier/ds-cdma packet transmission method, an uplink packet transmission method in a multi-carrier/ds-cdma mobile communications system, and a structure of a downlink channel in a multi-carrier/ds-cdma mobile communications system |
JP2001268051A (ja) * | 2000-03-22 | 2001-09-28 | Ntt Docomo Inc | マルチキャリア/ds−cdma移動通信システムにおける上りリンクパケット伝送方法 |
EP1126737B1 (en) * | 2000-02-16 | 2006-08-02 | Lucent Technologies Inc. | Apparatus, system and method for collision resolution in a delay-critical radio telecommunications system |
CN1322681C (zh) * | 2000-02-23 | 2007-06-20 | Ipr特许公司 | 反向链路初始功率的设定 |
DE10008653A1 (de) * | 2000-02-24 | 2001-09-06 | Siemens Ag | Verbesserungen an einem Funkkommunikationssystem |
US20020154705A1 (en) * | 2000-03-22 | 2002-10-24 | Walton Jay R. | High efficiency high performance communications system employing multi-carrier modulation |
JP3539338B2 (ja) * | 2000-03-23 | 2004-07-07 | 日本電気株式会社 | 優先データ転送方法 |
EP1890517B1 (en) * | 2000-04-04 | 2009-07-08 | Sony Deutschland GmbH | Prioritisation method for users randomly accessing a common communication channel |
US6826172B1 (en) * | 2000-06-09 | 2004-11-30 | Steven Augart | Network probing using overlapping probe packets |
US6925070B2 (en) * | 2000-07-31 | 2005-08-02 | Ipr Licensing, Inc. | Time-slotted data packets with a preamble |
US20020025812A1 (en) * | 2000-08-07 | 2002-02-28 | Susanne Ahlstrand | Methods in a communication system |
US7512109B2 (en) * | 2000-09-29 | 2009-03-31 | Intel Corporation | Slot structure for radio communications system |
EP1211837A1 (en) * | 2000-12-04 | 2002-06-05 | Telefonaktiebolaget Lm Ericsson | Unequal error protection in a packet transmission system |
US6937641B2 (en) * | 2001-02-28 | 2005-08-30 | Golden Bridge Technology, Inc. | Power-controlled random access |
US7088734B2 (en) * | 2001-03-27 | 2006-08-08 | Motorola, Inc. | Slot format and method for increasing random access opportunities in a wireless communication system |
US7570656B2 (en) * | 2001-06-18 | 2009-08-04 | Yitran Communications Ltd. | Channel access method for powerline carrier based media access control protocol |
US7200649B1 (en) * | 2001-09-27 | 2007-04-03 | Rockwell Automation Technologies, Inc. | Adaptive method for duplicative IP address detection |
US7000021B1 (en) * | 2001-10-12 | 2006-02-14 | Cisco Technology, Inc. | ARQ (automatic repeat request) for broadband fixed wireless network |
KR100591562B1 (ko) | 2001-11-06 | 2006-06-19 | 마루나카 고교 가부시키가이샤 | 전기도금 장치에서의 클립식 워크 행거 |
CA2434070C (en) * | 2001-11-08 | 2008-02-05 | Ntt Docomo, Inc. | Preamble transmission method, mobile station, mobile communications system, preamble transmission program and computer data signal |
JP3912091B2 (ja) * | 2001-12-04 | 2007-05-09 | ソニー株式会社 | データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム |
WO2003049354A1 (en) * | 2001-12-04 | 2003-06-12 | Nokia Corporation | Method and system for dispatching multiple tcp packets from communication systems |
JP3757857B2 (ja) * | 2001-12-12 | 2006-03-22 | ソニー株式会社 | データ通信システム、データ送信装置、データ受信装置、および方法、並びにコンピュータ・プログラム |
KR20030049688A (ko) | 2001-12-17 | 2003-06-25 | 현대자동차주식회사 | 터보차져 가변 형상 구조 및 제어 방법 |
US6760318B1 (en) * | 2002-01-11 | 2004-07-06 | Airflow Networks | Receiver diversity in a communication system |
US7336679B2 (en) | 2002-03-15 | 2008-02-26 | Hughes Electronic Corporation | Method and system for providing differentiated quality of service diversity ALOHA |
CN1669255A (zh) * | 2002-05-29 | 2005-09-14 | 美商内数位科技公司 | 使用专用频道的封包切换连接 |
US6917602B2 (en) * | 2002-05-29 | 2005-07-12 | Nokia Corporation | System and method for random access channel capture with automatic retransmission request |
JP2004065625A (ja) | 2002-08-07 | 2004-03-04 | Saameru:Kk | 正座椅子 |
US7139274B2 (en) * | 2002-08-23 | 2006-11-21 | Qualcomm, Incorporated | Method and system for a data transmission in a communication system |
US7003303B2 (en) | 2002-08-23 | 2006-02-21 | Motorola, Inc. | Dedicated high priority access channel |
US20060154603A1 (en) * | 2002-09-07 | 2006-07-13 | Joachim Sachs | Method and devices for efficient data transmission link control in mobile multicast communication systems |
JP2004180092A (ja) * | 2002-11-28 | 2004-06-24 | Sony Corp | 情報処理装置および情報処理方法、並びにコンピュータ・プログラム |
US6920121B2 (en) * | 2003-03-17 | 2005-07-19 | Qprs Limited | Quality packet radio service for a general packet radio system |
FI20031053A0 (fi) * | 2003-07-10 | 2003-07-10 | Nokia Corp | Lähetysmenetelmä ja tukiasema |
US8472473B2 (en) * | 2003-10-15 | 2013-06-25 | Qualcomm Incorporated | Wireless LAN protocol stack |
KR101103230B1 (ko) | 2004-03-09 | 2012-01-05 | 파나소닉 주식회사 | 랜덤 액세스 방법 및 무선 통신 단말 장치 |
JP4591104B2 (ja) * | 2005-02-09 | 2010-12-01 | ソニー株式会社 | 無線通信装置、無線通信方法およびプログラム |
US7616704B2 (en) * | 2005-03-08 | 2009-11-10 | Intel Corporation | Broadband multicarrier transmitter with subchannel frequency diversity for transmitting a plurality of spatial streams |
US8031583B2 (en) * | 2005-03-30 | 2011-10-04 | Motorola Mobility, Inc. | Method and apparatus for reducing round trip latency and overhead within a communication system |
EP1940059A4 (en) * | 2005-09-30 | 2011-09-07 | Mitsubishi Electric Corp | SYSTEM AND METHOD FOR WIRELESS COMMUNICATION |
CN101513113A (zh) * | 2006-07-06 | 2009-08-19 | 夏普株式会社 | 无线通信***、移动站装置及随机访问方法 |
US8184609B2 (en) * | 2006-08-25 | 2012-05-22 | Samsung Electronics Co., Ltd. | System and method for random access in a wireless communication system |
US8275322B2 (en) * | 2008-04-29 | 2012-09-25 | Nec Laboratories America, Inc. | Rateless coding for multiuser interference relay channel |
US8194869B2 (en) * | 2010-03-17 | 2012-06-05 | Harman International Industries, Incorporated | Audio power management system |
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