HUE038465T2 - Berendezés és eljárás véletlen hozzáférés jelzésre vezeték nélküli kommunikációs rendszerben - Google Patents
Berendezés és eljárás véletlen hozzáférés jelzésre vezeték nélküli kommunikációs rendszerbenInfo
- Publication number
- HUE038465T2 HUE038465T2 HUE10779145A HUE10779145A HUE038465T2 HU E038465 T2 HUE038465 T2 HU E038465T2 HU E10779145 A HUE10779145 A HU E10779145A HU E10779145 A HUE10779145 A HU E10779145A HU E038465 T2 HUE038465 T2 HU E038465T2
- Authority
- HU
- Hungary
- Prior art keywords
- wireless communication
- communication system
- random access
- access signaling
- signaling
- Prior art date
Links
- 230000011664 signaling Effects 0.000 title 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
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- 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
-
- 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
- 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
- H04W74/00—Wireless channel access
- H04W74/002—Transmission of channel access control information
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Radio Transmission System (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US25741109P | 2009-11-02 | 2009-11-02 | |
US33179210P | 2010-05-05 | 2010-05-05 | |
US12/917,359 US8923218B2 (en) | 2009-11-02 | 2010-11-01 | Apparatus and method for random access signaling in a wireless communication system |
Publications (1)
Publication Number | Publication Date |
---|---|
HUE038465T2 true HUE038465T2 (hu) | 2018-10-29 |
Family
ID=43589532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HUE10779145A HUE038465T2 (hu) | 2009-11-02 | 2010-11-02 | Berendezés és eljárás véletlen hozzáférés jelzésre vezeték nélküli kommunikációs rendszerben |
Country Status (14)
Country | Link |
---|---|
US (1) | US8923218B2 (hu) |
EP (1) | EP2497198B1 (hu) |
JP (1) | JP5722335B2 (hu) |
KR (1) | KR101433291B1 (hu) |
CN (1) | CN102668406B (hu) |
DK (1) | DK2497198T3 (hu) |
ES (1) | ES2682643T3 (hu) |
HU (1) | HUE038465T2 (hu) |
PL (1) | PL2497198T3 (hu) |
PT (1) | PT2497198T (hu) |
SI (1) | SI2497198T1 (hu) |
TR (1) | TR201809599T4 (hu) |
TW (1) | TW201126936A (hu) |
WO (1) | WO2011053993A1 (hu) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2011065875A1 (en) * | 2009-11-25 | 2011-06-03 | Telefonaktiebolaget L M Ericsson (Publ) | Method and arrangement for random access diversity |
US9031519B2 (en) * | 2010-06-11 | 2015-05-12 | Telefonaktiebolaget L M Ericsson (Publ) | Node in a communication system with switchable antenna functions |
EP2735105B1 (en) * | 2011-07-21 | 2019-03-20 | Samsung Electronics Co., Ltd. | Method and apparatus for transmitting and receiving information for random access in wireless communication system |
US9380582B2 (en) * | 2012-04-16 | 2016-06-28 | Samsung Electronics Co., Ltd. | Methods and apparatus for flexible beam communications in random access in system with large number of antennas |
US9167585B2 (en) | 2012-05-21 | 2015-10-20 | Samsung Electronics Co., Ltd. | Transmission mode and feedback designs to support MTC type devices in LTE |
KR101995798B1 (ko) | 2012-07-03 | 2019-07-03 | 삼성전자주식회사 | 빔포밍을 사용하는 통신 시스템의 랜덤 억세스 장치 및 방법 |
US9699811B2 (en) | 2012-07-12 | 2017-07-04 | Samsung Electronics Co., Ltd. | Apparatus and method for random access with multiple antennas in a wireless network |
KR101995266B1 (ko) | 2012-08-17 | 2019-07-02 | 삼성전자 주식회사 | 빔포밍을 이용한 시스템에서 시스템 액세스 방법 및 장치 |
US9468022B2 (en) * | 2012-12-26 | 2016-10-11 | Samsung Electronics Co., Ltd. | Method and apparatus for random access in communication system with large number of antennas |
CN114944853A (zh) * | 2013-01-25 | 2022-08-26 | 交互数字专利控股公司 | 用于确定资源的方法和无线发射/接收单元 |
CN103974446B (zh) * | 2013-01-30 | 2018-07-31 | 华为技术有限公司 | 一种随机接入方法及用户设备 |
KR102118693B1 (ko) | 2013-06-24 | 2020-06-03 | 삼성전자주식회사 | 무선 통신 시스템에서 랜덤 액세스를 위한 적응적 송신 빔 패턴 결정 장치 및 방법 |
KR102171178B1 (ko) * | 2013-12-11 | 2020-10-28 | 삼성전자 주식회사 | 다수의 안테나를 사용하는 무선 통신 시스템에서 빔 선택 방법 및 장치 |
CN111669826A (zh) | 2014-03-25 | 2020-09-15 | 瑞典爱立信有限公司 | 用于基于波束的物理随机接入的***和方法 |
US9603165B2 (en) | 2015-01-30 | 2017-03-21 | Telefonaktiebolaget L M Ericsson (Publ) | Random-access response with analog beamforming |
US10595280B2 (en) * | 2015-03-06 | 2020-03-17 | Qualcomm Incorporated | Repetition level coverage enhancement techniques for physical random access channel transmissions |
US10433344B2 (en) | 2015-05-22 | 2019-10-01 | Lg Electronics Inc. | Method for performing random access in wireless communication system using mmWave band |
WO2016195292A1 (ko) * | 2015-05-29 | 2016-12-08 | 엘지전자 주식회사 | Mmwave 대역을 이용하는 무선 통신 시스템에서 적응적 전송시점의 랜덤 액세스 수행 방법 |
WO2017178697A1 (en) * | 2016-04-15 | 2017-10-19 | Nokia Technologies Oy | Random access preamble selection |
US10498406B2 (en) | 2016-05-26 | 2019-12-03 | Qualcomm Incorporated | System and method for beam switching and reporting |
US10541741B2 (en) * | 2016-05-26 | 2020-01-21 | Qualcomm Incorporated | System and method for beam switching and reporting |
US10651899B2 (en) * | 2016-05-26 | 2020-05-12 | Qualcomm Incorporated | System and method for beam switching and reporting |
US10181891B2 (en) | 2016-05-26 | 2019-01-15 | Qualcomm Incorporated | System and method for beam switching and reporting |
KR20180017909A (ko) * | 2016-08-11 | 2018-02-21 | 삼성전자주식회사 | 차세대 이동통신 시스템에서 하향링크 빔의 특성에 따라 랜덤 엑세스 과정을 선택하는 방법 및 장치 |
EP3537763A4 (en) * | 2016-11-02 | 2020-05-20 | Ntt Docomo, Inc. | USER TERMINAL AND WIRELESS COMMUNICATION METHOD |
CN108024361B (zh) * | 2016-11-04 | 2023-09-12 | 中兴通讯股份有限公司 | 确定方法、接入、发送、处理方法及装置、基站及终端 |
WO2018127283A1 (en) * | 2017-01-05 | 2018-07-12 | Telefonaktiebolaget Lm Ericsson (Publ) | Configuration of beamforming mode |
CN110213834B (zh) * | 2017-01-06 | 2020-09-29 | 华为技术有限公司 | 随机接入方法、用户设备和网络设备 |
CN113452496B (zh) | 2017-03-16 | 2022-06-21 | 上海朗帛通信技术有限公司 | 一种被用于多天线传输的用户设备、基站中的方法和装置 |
CN108811110B (zh) * | 2017-05-05 | 2021-10-01 | 北京紫光展锐通信技术有限公司 | 一种随机接入方法及装置、可读存储介质、基站 |
EP3498017B1 (en) | 2017-05-05 | 2022-08-10 | Telefonaktiebolaget LM Ericsson (publ) | Method and device for data transmission |
KR102493873B1 (ko) * | 2017-06-12 | 2023-02-01 | 한국전자통신연구원 | 다중 빔 시스템의 메시지 송신 방법 및 사용자 장비 |
US20210051725A1 (en) * | 2017-07-20 | 2021-02-18 | Guandgong Oppo Mobile Telecommunications Corp., Ltd. | Random access method, network device and terminal device |
US11419173B2 (en) | 2017-08-09 | 2022-08-16 | Idac Holdings, Inc. | Methods and systems for beam recovery and management |
CN108366388A (zh) * | 2018-02-11 | 2018-08-03 | 广东欧珀移动通信有限公司 | 天线切换方法、装置、存储介质和电子设备 |
US10924164B2 (en) | 2018-05-29 | 2021-02-16 | Skyworks Solutions, Inc. | Beamforming communication systems with power control based on antenna pattern configuration |
KR20200113856A (ko) | 2019-03-26 | 2020-10-07 | 삼성전자주식회사 | 안테나 집합체를 구비한 전자 장치 및 상기 전자 장치의 전력 백오프 제어 방법 |
US11751249B2 (en) | 2019-06-05 | 2023-09-05 | Qualcomm Incorporated | Random access diversity |
KR20220064201A (ko) | 2020-11-11 | 2022-05-18 | 삼성전자주식회사 | 무선 통신 시스템에서 랜덤 액세스를 위한 방법 및 장치 |
Family Cites Families (21)
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US20030041242A1 (en) | 2001-05-11 | 2003-02-27 | Sarver Patel | Message authentication system and method |
JP4602641B2 (ja) | 2002-10-18 | 2010-12-22 | 株式会社エヌ・ティ・ティ・ドコモ | 信号伝送システム、信号伝送方法及び送信機 |
UA86190C2 (uk) * | 2002-10-25 | 2009-04-10 | Квелкомм Инкорпорейтед | Регулювання швидкості замкненим контуром, яке призначене для багатоканальної системи зв'язку |
KR100713403B1 (ko) | 2003-09-30 | 2007-05-04 | 삼성전자주식회사 | 통신 시스템에서 채널 상태에 따른 송신 방식 제어 장치및 방법 |
US7580388B2 (en) * | 2004-06-01 | 2009-08-25 | Lg Electronics Inc. | Method and apparatus for providing enhanced messages on common control channel in wireless communication system |
KR101065846B1 (ko) * | 2005-11-17 | 2011-09-19 | 한국전자통신연구원 | Ofdma에서의 패킷 데이터 전송 방법 및 장치 |
EP2008418B1 (en) * | 2006-04-19 | 2018-10-10 | Electronics and Telecommunications Research Institute | Transmission method of mobile station for random access channel diversity and corresponding computer program product |
US8259697B2 (en) * | 2006-04-19 | 2012-09-04 | Electronics And Telecommunications Research Institute | Transmission method of mobile station for random access channel diversity |
CN104602360B (zh) * | 2006-05-09 | 2021-06-25 | 交互数字技术公司 | 用于接入无线通信***的无线发射/接收单元及方法 |
KR101226819B1 (ko) * | 2006-08-21 | 2013-01-25 | 삼성전자주식회사 | 광대역 무선 통신 시스템에서 역방향 접근채널의 프리앰블송수신 방법 및 장치 |
US8107987B2 (en) | 2007-02-14 | 2012-01-31 | Qualcomm Incorporated | Apparatus and method for uplink power control of wireless communications |
US7986959B2 (en) | 2007-02-14 | 2011-07-26 | Qualcomm Incorporated | Preamble based uplink power control for LTE |
KR101430462B1 (ko) * | 2007-08-09 | 2014-08-19 | 엘지전자 주식회사 | Rach 프리엠블 구성방법 및 전송방법 |
EP2213013B1 (en) | 2007-10-31 | 2016-10-19 | Telefonaktiebolaget LM Ericsson (publ) | Selection of transmit mode during a random access procedure |
US9215731B2 (en) | 2007-12-19 | 2015-12-15 | Qualcomm Incorporated | Method and apparatus for transfer of a message on a common control channel for random access in a wireless communication network |
JP5128929B2 (ja) | 2007-12-27 | 2013-01-23 | 三星電子株式会社 | 無線通信システム、無線通信装置及び無線通信方法 |
PL2241049T3 (pl) | 2008-01-08 | 2019-09-30 | Hmd Global Oy | Układ sondującego sygnału odniesienia |
CN101505205A (zh) | 2008-02-05 | 2009-08-12 | 夏普株式会社 | 基于波达方向的开环mimo方法、基站及用户设备 |
KR101468226B1 (ko) * | 2008-03-19 | 2014-12-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 랜덤 액세스를 위한 프리앰블 생성 방법 |
WO2010087569A1 (en) * | 2009-02-02 | 2010-08-05 | Lg Electronics Inc. | Determination of user equipment antenna capability |
AR076391A1 (es) * | 2009-04-23 | 2011-06-08 | Interdigital Patent Holdings | Metodo y aparato para acceso aleatorio en comunicaciones inalambricas multiportadoras |
-
2010
- 2010-11-01 US US12/917,359 patent/US8923218B2/en active Active
- 2010-11-02 WO PCT/US2010/055149 patent/WO2011053993A1/en active Application Filing
- 2010-11-02 SI SI201031694T patent/SI2497198T1/en unknown
- 2010-11-02 TR TR2018/09599T patent/TR201809599T4/tr unknown
- 2010-11-02 DK DK10779145.1T patent/DK2497198T3/en active
- 2010-11-02 ES ES10779145.1T patent/ES2682643T3/es active Active
- 2010-11-02 CN CN201080048427.9A patent/CN102668406B/zh active Active
- 2010-11-02 EP EP10779145.1A patent/EP2497198B1/en active Active
- 2010-11-02 TW TW099137660A patent/TW201126936A/zh unknown
- 2010-11-02 HU HUE10779145A patent/HUE038465T2/hu unknown
- 2010-11-02 KR KR1020127014327A patent/KR101433291B1/ko active IP Right Grant
- 2010-11-02 JP JP2012537947A patent/JP5722335B2/ja active Active
- 2010-11-02 PL PL10779145T patent/PL2497198T3/pl unknown
- 2010-11-02 PT PT107791451T patent/PT2497198T/pt unknown
Also Published As
Publication number | Publication date |
---|---|
JP2013509845A (ja) | 2013-03-14 |
KR101433291B1 (ko) | 2014-08-22 |
CN102668406A (zh) | 2012-09-12 |
KR20120086331A (ko) | 2012-08-02 |
US8923218B2 (en) | 2014-12-30 |
EP2497198A1 (en) | 2012-09-12 |
EP2497198B1 (en) | 2018-05-09 |
TR201809599T4 (tr) | 2018-07-23 |
TW201126936A (en) | 2011-08-01 |
PT2497198T (pt) | 2018-08-02 |
WO2011053993A1 (en) | 2011-05-05 |
PL2497198T3 (pl) | 2018-10-31 |
ES2682643T3 (es) | 2018-09-21 |
CN102668406B (zh) | 2016-04-27 |
SI2497198T1 (en) | 2018-06-29 |
DK2497198T3 (en) | 2018-08-06 |
JP5722335B2 (ja) | 2015-05-20 |
US20110268049A1 (en) | 2011-11-03 |
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