CN102027791B - 结合非连续接收的用于上行链路定时同步的***和方法 - Google Patents
结合非连续接收的用于上行链路定时同步的***和方法 Download PDFInfo
- Publication number
- CN102027791B CN102027791B CN200980117313.2A CN200980117313A CN102027791B CN 102027791 B CN102027791 B CN 102027791B CN 200980117313 A CN200980117313 A CN 200980117313A CN 102027791 B CN102027791 B CN 102027791B
- Authority
- CN
- China
- Prior art keywords
- reference signal
- uplink
- sounding reference
- signal transmission
- transmission
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 51
- 230000005540 biological transmission Effects 0.000 claims abstract description 157
- 230000008054 signal transmission Effects 0.000 claims abstract description 77
- 230000011664 signaling Effects 0.000 claims description 33
- 238000001303 quality assessment method Methods 0.000 claims description 22
- 238000012546 transfer Methods 0.000 claims description 21
- 238000001514 detection method Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 description 24
- 230000006870 function Effects 0.000 description 21
- 238000012545 processing Methods 0.000 description 18
- 230000001413 cellular effect Effects 0.000 description 12
- 230000007246 mechanism Effects 0.000 description 11
- 230000015654 memory Effects 0.000 description 11
- 230000008569 process Effects 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 9
- 230000006399 behavior Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 4
- 230000004044 response Effects 0.000 description 4
- 230000000454 anti-cipatory effect Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000000737 periodic effect Effects 0.000 description 3
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 2
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000012905 input function Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000013479 data entry Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
- H04L27/2655—Synchronisation arrangements
- H04L27/2662—Symbol synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0016—Time-frequency-code
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave
- H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is master and terminal is slave using a pre-established activity schedule, e.g. traffic indication frame
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
-
- 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
- H04W72/20—Control channels or signalling for resource management
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/20—Manipulation of established connections
- H04W76/28—Discontinuous transmission [DTX]; Discontinuous reception [DRX]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Bidirectional Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/052,539 | 2008-03-20 | ||
US12/052,539 US8606336B2 (en) | 2008-03-20 | 2008-03-20 | System and method for uplink timing synchronization in conjunction with discontinuous reception |
EP08153883.7A EP2104276B1 (en) | 2008-03-20 | 2008-03-31 | System and method for uplink timing synchronization in conjunction with discontinuous reception |
EP08153883.7 | 2008-03-31 | ||
PCT/US2009/037828 WO2009117671A2 (en) | 2008-03-20 | 2009-03-20 | System and method for uplink timing synchronization in conjunction with discontinuous reception |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102027791A CN102027791A (zh) | 2011-04-20 |
CN102027791B true CN102027791B (zh) | 2014-05-14 |
Family
ID=39415368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980117313.2A Active CN102027791B (zh) | 2008-03-20 | 2009-03-20 | 结合非连续接收的用于上行链路定时同步的***和方法 |
Country Status (11)
Country | Link |
---|---|
US (5) | US8606336B2 (zh) |
EP (3) | EP2388959B1 (zh) |
JP (2) | JP5237435B2 (zh) |
KR (2) | KR101184532B1 (zh) |
CN (1) | CN102027791B (zh) |
AU (1) | AU2009225436B2 (zh) |
BR (1) | BRPI0908993B1 (zh) |
CA (1) | CA2718979C (zh) |
ES (2) | ES2547063T3 (zh) |
HK (2) | HK1154741A1 (zh) |
WO (1) | WO2009117671A2 (zh) |
Families Citing this family (64)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101940023A (zh) * | 2008-02-14 | 2011-01-05 | 松下电器产业株式会社 | 无线通信基站装置、无线通信中继站装置、无线通信终端装置、无线通信***及无线通信方法 |
US8606336B2 (en) | 2008-03-20 | 2013-12-10 | Blackberry Limited | System and method for uplink timing synchronization in conjunction with discontinuous reception |
US8160008B2 (en) | 2008-03-28 | 2012-04-17 | Apple Inc. | Techniques for channel sounding in a wireless communication system |
US8412222B2 (en) * | 2008-06-27 | 2013-04-02 | Qualcomm Incorporated | Broadcast-multicast transmission with rate adaption |
KR101603338B1 (ko) | 2008-08-11 | 2016-03-15 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 및 장치 |
KR101646249B1 (ko) * | 2008-08-11 | 2016-08-16 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 및 장치 |
KR101571566B1 (ko) | 2008-08-11 | 2015-11-25 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어신호 전송 방법 |
KR101597573B1 (ko) * | 2008-08-11 | 2016-02-25 | 엘지전자 주식회사 | 제어정보의 상향링크 전송 방법 |
KR20100019947A (ko) | 2008-08-11 | 2010-02-19 | 엘지전자 주식회사 | 무선 통신 시스템에서 정보 전송 방법 |
US8467345B2 (en) * | 2008-08-20 | 2013-06-18 | Qualcomm Incorporated | Methods and apparatus for scheduling wireless transmissions |
WO2010056078A2 (ko) | 2008-11-14 | 2010-05-20 | 엘지전자주식회사 | 무선 통신 시스템에서 정보 전송 방법 및 장치 |
CN102246446B (zh) * | 2008-11-14 | 2014-10-29 | Lg电子株式会社 | 用于在无线通信***中发送信号的方法和装置 |
US8971933B2 (en) * | 2008-11-18 | 2015-03-03 | Qualcomm Incorporated | Method and apparatus for determining DRX cycle used for paging |
KR20100091876A (ko) | 2009-02-11 | 2010-08-19 | 엘지전자 주식회사 | 다중안테나 전송을 위한 단말 동작 |
US8824584B2 (en) * | 2009-02-24 | 2014-09-02 | Lg Electronics Inc. | Method for transmitting sounding reference signal in MIMO wireless communication system and apparatus therefor |
ES2568219T3 (es) * | 2009-05-05 | 2016-04-28 | Telefonaktiebolaget Lm Ericsson (Publ) | Manipulación de un activador de petición de planificación |
KR101294815B1 (ko) * | 2009-05-15 | 2013-08-08 | 엘지전자 주식회사 | 무선 통신 시스템에서 사운딩 참조 신호 송신 방법 및 이를 위한 장치 |
US9059848B2 (en) * | 2009-09-25 | 2015-06-16 | Optis Cellular Technology, Llc | Method and arrangement in a wireless communication system |
DE102009050472B4 (de) * | 2009-10-23 | 2012-07-12 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren zur Ermittlung einer zeitlichen Lage eines Funksignals sowie entsprechendes Computerprogramm und Computerprogrammprodukt |
US9531514B2 (en) * | 2009-12-03 | 2016-12-27 | Qualcomm Incorporated | Sounding reference signal enhancements for wireless communication |
JP5371810B2 (ja) * | 2010-01-26 | 2013-12-18 | 京セラ株式会社 | 移動体通信システムおよび移動体通信方法 |
KR101781854B1 (ko) * | 2010-02-04 | 2017-09-26 | 엘지전자 주식회사 | 사운딩 참조 신호를 전송하는 방법 및 장치 |
KR101797494B1 (ko) * | 2010-02-05 | 2017-11-15 | 엘지전자 주식회사 | 사운딩 참조신호 전송방법 및 장치 |
KR101803015B1 (ko) | 2010-02-10 | 2017-12-01 | 주식회사 골드피크이노베이션즈 | 다수의 요소 반송파를 운영하는 무선 통신 시스템에서 업링크 동기를 설정하는 방법 및 장치 |
US8478258B2 (en) * | 2010-03-05 | 2013-07-02 | Intel Corporation | Techniques to reduce false detection of control channel messages in a wireless network |
US20110267948A1 (en) | 2010-05-03 | 2011-11-03 | Koc Ali T | Techniques for communicating and managing congestion in a wireless network |
CN103299697A (zh) | 2010-10-29 | 2013-09-11 | 瑞典爱立信有限公司 | 通信网络中的方法和装置 |
US20130170415A1 (en) | 2011-04-04 | 2013-07-04 | Kyocera Corporation | Mobile communication method and radio terminal |
KR20140002011A (ko) * | 2011-04-04 | 2014-01-07 | 쿄세라 코포레이션 | 이동 통신 방법 및 무선 단말 |
US8989035B2 (en) | 2012-03-28 | 2015-03-24 | Apple Inc. | Method for power saving for wireless device in discontinuous reception mode |
KR101533208B1 (ko) * | 2012-04-11 | 2015-07-01 | 가부시키가이샤 히다치 고쿠사이 덴키 | 무선 시스템, 무선 기지국, 및 관리 장치 |
WO2013162439A2 (en) * | 2012-04-24 | 2013-10-31 | Telefonaktiebolaget L M Ericsson (Publ) | Reducing periodic reporting in discontinuous receive (drx) mode |
KR20130125005A (ko) * | 2012-05-08 | 2013-11-18 | 주식회사 팬택 | 다중 요소 반송파 시스템에서 불연속 수신 장치 및 방법 |
WO2014003499A1 (en) * | 2012-06-29 | 2014-01-03 | Samsung Electronics Co., Ltd. | Method and apparatus for beamforming |
JP6093120B2 (ja) * | 2012-07-13 | 2017-03-08 | シャープ株式会社 | 移動局装置、基地局装置及び通信方法 |
WO2014019214A1 (en) * | 2012-08-03 | 2014-02-06 | Broadcom Corporation | Method and apparatus for managing uplink operations |
US8755318B2 (en) | 2012-09-05 | 2014-06-17 | Apple Inc. | Synchronizing uplink and downlink transmissions in a wireless device |
EP2901784A4 (en) * | 2012-09-27 | 2016-05-18 | Ericsson Telefon Ab L M | METHOD AND NETWORK NODES FOR DETERMINING AN INITIAL CONFIGURATION FOR GENERATING UPLINK REFERENCE SIGNALS |
CN104854936A (zh) * | 2012-10-12 | 2015-08-19 | 美国博通公司 | 用于新载波类型的sch链接型rs配置 |
US20140169292A1 (en) * | 2012-12-12 | 2014-06-19 | Qualcomm Incorporated | System and method for improved communication on a wireless network |
US9872333B2 (en) | 2013-04-03 | 2018-01-16 | Apple Inc. | Method and system for scheduling application-generated data requests in discontinuous reception (DRX) mode |
US10313913B2 (en) * | 2013-05-09 | 2019-06-04 | Qualcomm Incorporated | Overload control and supervision for wireless devices |
JP6227277B2 (ja) * | 2013-05-09 | 2017-11-08 | 株式会社Nttドコモ | 移動局、及び送信制御方法 |
CN105191443B (zh) | 2013-05-16 | 2020-09-04 | 瑞典爱立信有限公司 | 用于传送探测参考信号的用户设备和方法 |
EP3008833B1 (en) * | 2013-06-12 | 2018-08-01 | Samsung Electronics Co., Ltd. | Method and its apparatus for transmitting a continuous signal |
US9161308B2 (en) * | 2013-08-26 | 2015-10-13 | Qualcomm Incorporated | Devices and methods for facilitating autonomous discontinuous transmission in access terminals |
KR102071372B1 (ko) * | 2013-09-16 | 2020-01-30 | 삼성전자 주식회사 | 무선 통신 시스템에서 빔 포밍을 고려한 drx 제어 방법 및 장치 |
EP3189614B1 (en) * | 2014-09-01 | 2019-07-17 | Telefonaktiebolaget LM Ericsson (publ) | Control of channel reference signal transmission in a cellular network |
US10334621B2 (en) | 2014-09-01 | 2019-06-25 | Telefonaktiebolaget Lm Ericsson (Publ) | Buffer status report |
WO2016122197A1 (ko) * | 2015-01-27 | 2016-08-04 | 엘지전자 주식회사 | 상향링크 신호를 전송하기 위한 방법 및 이를 위한 장치 |
US10135587B2 (en) | 2015-02-10 | 2018-11-20 | Mediatek Inc. | Mobile communication devices and methods for controlling wireless transmission and reception |
US10531512B2 (en) * | 2015-04-01 | 2020-01-07 | Huawei Technologies Co., Ltd. | System and method for a tracking channel |
EP3402244B1 (en) * | 2016-01-29 | 2021-03-10 | Huawei Technologies Co., Ltd. | Transmission method, apparatus and system for reference signal |
US10432378B2 (en) * | 2016-09-30 | 2019-10-01 | Qualcomm Incorporated | Use of reference signals to improve user equipment (UE) warm-up before transitioning from an OFF duration of the UE to an on duration of the UE with respect to a radio frequency spectrum band |
TWI681645B (zh) | 2016-12-13 | 2020-01-01 | 華碩電腦股份有限公司 | 無線通訊系統中用於波束管理的方法和設備 |
RU172780U1 (ru) * | 2017-02-27 | 2017-07-24 | ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ ОБРАЗОВАТЕЛЬНОЕ УЧРЕЖДЕНИЕ ВЫСШЕГО ОБРАЗОВАНИЯ "Брянский государственный технический университет" | Устройство для закрепления изделий на планшайбе центрифуги |
JP6916893B2 (ja) * | 2017-03-22 | 2021-08-11 | エルジー エレクトロニクス インコーポレイティド | ビーム回復過程を行う方法とユーザ機器、及びビーム回復過程の支援方法及び基地局 |
WO2018203201A1 (en) * | 2017-05-05 | 2018-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Discontinued transmission of uplink sounding reference signals |
EP3402288B1 (en) * | 2017-05-12 | 2021-02-24 | ASUSTek Computer Inc. | Method and apparatus for improving scheduling in a wireless communication system |
KR102265532B1 (ko) * | 2017-10-25 | 2021-06-15 | 에스케이텔레콤 주식회사 | 단말장치 및 업링크 데이터 전송 방법 |
KR20220104294A (ko) * | 2018-06-21 | 2022-07-26 | 노키아 테크놀로지스 오와이 | 에너지 효율적인 시스템 동작을 위한 참조 신호 구성 |
US11184077B2 (en) * | 2018-08-03 | 2021-11-23 | Qualcomm Incorporated | Facilitating uplink beam selection for a user equipment |
CN113227819A (zh) * | 2019-03-28 | 2021-08-06 | 华为技术有限公司 | 用于异步装置和无时间帧结构的装置处的信号检测的***和方法 |
US20240073732A1 (en) * | 2020-10-30 | 2024-02-29 | Lg Electronics Inc. | Method and device for adjusting split point in wireless communication system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007145035A (ja) * | 2007-03-16 | 2007-06-14 | Seiko Epson Corp | インクカートリッジの製造方法 |
WO2007087842A1 (en) * | 2006-02-03 | 2007-08-09 | Matsushita Electric Industrial Co., Ltd. | Uplink resource allocation in a mobile communication system |
Family Cites Families (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007504708A (ja) * | 2003-08-29 | 2007-03-01 | サムスン エレクトロニクス カンパニー リミテッド | 広帯域無線接続通信システムにおける媒体接続制御階層の動作状態を制御する装置及び方法 |
US20060140154A1 (en) | 2004-10-19 | 2006-06-29 | Yong-Jun Kwak | Method and apparatus for signaling user equipment status information for uplink data transmission in a mobile communication system |
EP1722294B1 (en) | 2005-04-29 | 2010-06-23 | Research In Motion Limited | Method for generating text in a handheld electronic device and a handheld electronic device incorporating the same |
US8094595B2 (en) * | 2005-08-26 | 2012-01-10 | Qualcomm Incorporated | Method and apparatus for packet communications in wireless systems |
US7680071B2 (en) * | 2005-09-16 | 2010-03-16 | Interdigital Technology Corporation | Method and apparatus for managing power during a discontinuous reception mode |
US7844265B2 (en) * | 2006-02-09 | 2010-11-30 | Motorola Mobility, Inc. | Method for aperiodic mobile assisted sleep mode |
WO2007100547A2 (en) | 2006-02-24 | 2007-09-07 | Interdigital Technology Corporation | Wireless communication method and apparatus for selecting between transmission of short-version and full-version uplink scheduling requests |
WO2007111480A1 (en) * | 2006-03-28 | 2007-10-04 | Samsung Electronics Co., Ltd. | Method and apparatus for discontinuous reception of connected terminal in a mobile communication system |
KR100895166B1 (ko) * | 2006-04-21 | 2009-05-04 | 삼성전자주식회사 | 무선 통신 시스템에서의 채널품질정보 송수신 방법 및 장치 |
WO2007145035A1 (ja) | 2006-06-16 | 2007-12-21 | Mitsubishi Electric Corporation | 移動体通信システム及び移動端末 |
WO2007144956A1 (ja) * | 2006-06-16 | 2007-12-21 | Mitsubishi Electric Corporation | 移動体通信システム及び移動端末 |
US7916675B2 (en) * | 2006-06-20 | 2011-03-29 | Nokia Corporation | Method and system for providing interim discontinuous reception/transmission |
US7760676B2 (en) * | 2006-06-20 | 2010-07-20 | Intel Corporation | Adaptive DRX cycle length based on available battery power |
US8018884B2 (en) | 2006-06-21 | 2011-09-13 | Qualcomm Incorporated | Low duty cycle network controller |
US8068427B2 (en) * | 2006-09-27 | 2011-11-29 | Qualcomm, Incorporated | Dynamic channel quality reporting in a wireless communication system |
US8711765B2 (en) * | 2006-09-27 | 2014-04-29 | Texas Instruments Incorporated | Uplink synchronization management in wireless networks |
US7778151B2 (en) * | 2006-10-03 | 2010-08-17 | Texas Instruments Incorporated | Efficient scheduling request channel for wireless networks |
TW201605270A (zh) * | 2006-10-27 | 2016-02-01 | 內數位科技公司 | 無縣系統中增強不連續接收方法及裝置 |
US8199706B2 (en) * | 2006-10-27 | 2012-06-12 | Texas Instruments Incorporated | Random access design for high doppler in wireless networks |
US8755313B2 (en) * | 2007-01-11 | 2014-06-17 | Qualcomm Incorporated | Using DTX and DRX in a wireless communication system |
KR20080067273A (ko) * | 2007-01-15 | 2008-07-18 | 삼성전자주식회사 | 이동 통신 시스템에서 불연속 수신 동작을 수행하는 단말의역방향 데이터 처리 방법 및 장치 |
KR20080067293A (ko) | 2007-01-15 | 2008-07-18 | 삼성전자주식회사 | 이동 통신 시스템에서 불연속 수신 동작을 수행하는 단말의역방향 데이터 처리 방법 및 장치 |
NO2958395T3 (zh) * | 2007-01-30 | 2018-05-12 | ||
US8077677B2 (en) * | 2007-01-31 | 2011-12-13 | Interdigital Technology Corporation | Method and apparatus for paging group handling |
US8169957B2 (en) * | 2007-02-05 | 2012-05-01 | Qualcomm Incorporated | Flexible DTX and DRX in a wireless communication system |
HUE049910T2 (hu) * | 2007-02-06 | 2020-11-30 | Nokia Technologies Oy | Eljárás és berendezés hatékony nem folytonos kommunikáció nyújtására |
US7986959B2 (en) * | 2007-02-14 | 2011-07-26 | Qualcomm Incorporated | Preamble based uplink power control for LTE |
US8437792B2 (en) * | 2007-02-14 | 2013-05-07 | Qualcomm Incorporated | Uplink power control for LTE |
US8107987B2 (en) * | 2007-02-14 | 2012-01-31 | Qualcomm Incorporated | Apparatus and method for uplink power control of wireless communications |
KR101434268B1 (ko) * | 2007-03-26 | 2014-08-27 | 삼성전자주식회사 | 이동 통신 시스템에서 단말의 불연속 수신 방법 및 장치 |
AR066328A1 (es) * | 2007-04-27 | 2009-08-12 | Interdigital Tech Corp | Operacion de modo activo de sincronizacion y resincronizacion de recepcion discontinua |
US9357564B2 (en) * | 2007-06-19 | 2016-05-31 | Texas Instruments Incorporated | Signaling of random access preamble parameters in wireless networks |
US8265682B2 (en) * | 2008-03-18 | 2012-09-11 | Texas Instruments Incorporated | Scheduling request usage in DRX mode in wireless networks |
US8606336B2 (en) | 2008-03-20 | 2013-12-10 | Blackberry Limited | System and method for uplink timing synchronization in conjunction with discontinuous reception |
-
2008
- 2008-03-20 US US12/052,539 patent/US8606336B2/en active Active
- 2008-03-31 EP EP11177135.8A patent/EP2388959B1/en active Active
- 2008-03-31 ES ES11177135.8T patent/ES2547063T3/es active Active
- 2008-03-31 EP EP08153883.7A patent/EP2104276B1/en active Active
- 2008-03-31 EP EP11177132.5A patent/EP2388958B1/en active Active
- 2008-03-31 ES ES11177132.5T patent/ES2587757T3/es active Active
-
2009
- 2009-03-20 KR KR1020107023352A patent/KR101184532B1/ko active IP Right Grant
- 2009-03-20 JP JP2011500987A patent/JP5237435B2/ja active Active
- 2009-03-20 CN CN200980117313.2A patent/CN102027791B/zh active Active
- 2009-03-20 CA CA2718979A patent/CA2718979C/en active Active
- 2009-03-20 BR BRPI0908993-4A patent/BRPI0908993B1/pt active IP Right Grant
- 2009-03-20 WO PCT/US2009/037828 patent/WO2009117671A2/en active Application Filing
- 2009-03-20 KR KR1020127008025A patent/KR101229196B1/ko active IP Right Grant
- 2009-03-20 AU AU2009225436A patent/AU2009225436B2/en active Active
-
2011
- 2011-08-23 HK HK11108869.8A patent/HK1154741A1/zh unknown
- 2011-09-26 US US13/244,746 patent/US8238837B2/en active Active
-
2012
- 2012-05-07 HK HK12104436.0A patent/HK1163976A1/zh unknown
- 2012-11-14 JP JP2012250657A patent/JP2013059097A/ja not_active Withdrawn
-
2013
- 2013-11-07 US US14/074,070 patent/US9215696B2/en active Active
-
2015
- 2015-10-15 US US14/884,287 patent/US9578610B2/en active Active
-
2017
- 2017-02-10 US US15/430,051 patent/US10015758B2/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007087842A1 (en) * | 2006-02-03 | 2007-08-09 | Matsushita Electric Industrial Co., Ltd. | Uplink resource allocation in a mobile communication system |
JP2007145035A (ja) * | 2007-03-16 | 2007-06-14 | Seiko Epson Corp | インクカートリッジの製造方法 |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102027791B (zh) | 结合非连续接收的用于上行链路定时同步的***和方法 | |
CN101971509B (zh) | 与不连续接收相结合进行上行链路定时同步的***和方法 | |
CN104284412B (zh) | 用于上行链路定时同步的***和方法 | |
CN102017760B (zh) | 不连续接收期间的秩指示符发送 | |
CN102823150B (zh) | 用于载波激活的***和方法 | |
CN101953213B (zh) | 用于上行链路资源利用的***和方法 | |
CN102823151A (zh) | 用于信道定时偏移的***和方法 | |
CN101981980A (zh) | 具有不连续接收的预编码矩阵索引反馈交互的***和方法 | |
CN101982006A (zh) | 控制信号管理***和方法 | |
EP2439884B1 (en) | Providing a time offset between scheduling request and sounding reference symbol transmissions | |
CN103026765A (zh) | 用于重新同步接入设备与用户代理之间的上行链路的方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: DE Ref document number: 1154741 Country of ref document: HK |
|
C14 | Grant of patent or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Voight, Ontario, Canada Applicant after: BlackBerry Ltd. Address before: Ontario, Canada Applicant before: Research In Motion Ltd. |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: RESEARCH IN MOTION LTD. TO: BLACKBERRY LTD. |
|
GR01 | Patent grant | ||
REG | Reference to a national code |
Ref country code: HK Ref legal event code: GR Ref document number: 1154741 Country of ref document: HK |
|
TR01 | Transfer of patent right |
Effective date of registration: 20240529 Address after: Illinois Patentee after: Ot patent trusteeship Co.,Ltd. Country or region after: U.S.A. Address before: Voight, Ontario, Canada Patentee before: BlackBerry Ltd. Country or region before: Canada |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240703 Address after: Ai Erlandubailin Patentee after: Maliki Innovation Co.,Ltd. Country or region after: Ireland Address before: Illinois Patentee before: Ot patent trusteeship Co.,Ltd. Country or region before: U.S.A. |