公开(公告)号：KR20200145849A

公开(公告)日：2020-12-30

申请号：KR20207036797

申请日：2017-05-12

Applicant: ERICSSON TELEFON AB L M

Inventor： BALDEMAIR ROBERT ,  ABRAHAMSSON RICHARD ,  AKTAS ISMET ,  ALRIKSOON PETER ,  ANSARI JUNAID ,  ASHRAF SHEHZAD ALI ,  ASPLUND HENRIK ,  ATHLEY FREDRIK ,  AXELSSON HAKAN ,  AXMON JOAKIM ,  AXNAS JOHAN ,  BALACHANDRAN KUMAR ,  BARK GUNNAR ,  BERG JAN ERIK ,  BERGSTROM ANDREAS ,  BJORKEGREN HAKAN ,  BRAHMI NADIA ,  CAPAR CAGATAY ,  CARLSSON ANDERS ,  CEDERGREN ANDREAS ,  COLDREY MIKAEL ,  DA SILVA ICARO L J ,  DAHLMAN ERIK ,  EL ESSAILI ALI ,  ENGSTROM ULRIKA ,  ERICSON MARTEN ,  ERIKSSON ERIK ,  FALLGREN MIKAEL ,  FAN RUI ,  FODOR GABOR ,  FRENGER PAL ,  FRIDEN JONAS ,  FROBERG OLSSON JONAS ,  FURUSKAR ANDERS ,  FURUSKOG JOHAN ,  GARCIA VIRGILE ,  GATTAMI ATHER ,  GUNNARSSON FREDRIK ,  GUSTAVSSON ULF ,  HAGERMAN BO ,  HARRYSSON FREDRIK ,  HE NING ,  HESSLER MARTIN ,  HILTUNEN KIMMO ,  HONG SONGNAM ,  HUI DENNIS ,  HUSCHKE JORG ,  IRNICH TIM ,  JACOBSSON SVEN ,  JALDEN NIKLAS ,  JARMYR SIMON ,  JIANG ZHIYUAN ,  JOHANSSON MARTIN ,  JOHANSSON NIKLAS ,  KANG DU HO ,  KARIPIDIS ELEFTHERIOD ,  KARLSSON PATRIK ,  KHAYRALLAH ALI S ,  KILINC CANER ,  KLANG GORAN N ,  KRONANDER JONAS ,  LINDSTROM SARA ,  LARSSON CHRISTINA ,  LI GEN ,  LINDBOM LARS ,  LINDGREN ROBERT ,  LINDOFF BENGT ,  LINDQVIST FREDRIK ,  LIU JINHUA ,  LOHMAR THORSTEN ,  LU QIANXI ,  MANHOLM LARS ,  MARIC IVANA ,  MEDBO JONAS ,  MIAO QINGYU ,  MILDH GUNNAR ,  MOOSAVI REZA ,  MULLER WALTER ,  MYHRE ELENA ,  NORRMAN KARL ,  OLSSON BENGT ERIK ,  PALENIUS TORGNY ,  PARKVALL STEFAN ,  PEISA JANNE ,  PETERSSON SVEN ,  PRADAS JOSE LUIS ,  PRYTZ MIKAEL ,  QUESETH OLAV ,  RAMACHANDRA PRADEEPA ,  RAMOS EDGAR ,  REIAL ANDRES ,  RIMHAGEN THOMAS ,  RINGH EMIL ,  RUGELAND PATRIK ,  RUNE JOHAN ,  SACHS JOACHIM ,  SAHLIN HENRIK ,  SAXENA VIDIT ,  SEIFI NIMA ,  SELEN YNGVE ,  SEMAAN ELIANE ,  SHARMA SACHIN ,  SHI CONG ,  SKOLD JOHAN ,  STATTIN MAGNUS ,  STJERNMAN ANDERS ,  SUNDMAN DENNIS ,  SUNDSTROM LARS ,  TERCERO VARGAS MIUREL ISABEL ,  TIDESTAV CLAES ,  TOMBAZ SIBEL ,  TORSNER JOHAN ,  TULLBERG HUGO ,  VIKBERG JARI ,  VON WRYCZA PETER ,  WAGER STEFAN ,  WALLDEEN THOMAS ,  WALLENTIN PONTUS ,  WANG HAI ,  WANG HELMERSSON KE ,  WANG JIANFENG ,  WANG YI PIN ERIC ,  WERNER KARL ,  WIBERG NICLAS ,  TENMARK EMMA ,  YILMAZ OSMAN NURI CAN ,  ZAIDI ALI ,  ZHANG ZHAN ,  ZHANG ZHANG ,  ZHANG YANLI

IPC: H04L5/14 ,  H04B7/0452 ,  H04B7/08 ,  H04J11/00 ,  H04L5/00 ,  H04W72/12 ,  H04W74/02 ,  H04W74/08

Abstract: 업링크액세스구성인덱스를포함하는다운링크신호를수신하고, 사전결정된복수의업링크액세스구성중으로부터업링크액세스구성을식별하기위해서업링크액세스구성인덱스를사용하며, 식별된업링크액세스구성에따라서무선통신네트워크에전송하는단계를포함하는, 일례의무선디바이스에서의방법을포함하는 5세대무선통신에서의방법및 장치를제공한다. 예의방법은, 동일한무선디바이스에서, 제1의다운링크서브프레임에서, 제1의수비학에따라포맷된제1의직교주파수-분할멀티플렉싱(OFDM) 전송을수신하고, 제2의다운링크서브프레임에서, 제2의수비학에따라서포맷된제2의 OFDM 전송을수신하며, 제2의수비학은제1의수비학과다르고, 여기서제1의수비학은제1의서브캐리어공간을갖고제2의수비학은제2의서브캐리어공간을가지며, 제1의서브캐리어공간은제2의서브캐리어공간과다르다. 이방법, 대응하는장치, 및대응하는네트워크-사이드방법및 장치의변형이또한개시된다.

公开(公告)号：EP2499751A4

公开(公告)日：2014-08-27

申请号：EP09851153

申请日：2009-11-09

Applicant: ERICSSON TELEFON AB L M

Inventor： ASPLUND HENRIK ,  HAGERMAN BO ,  SIMONSSON ARNE

IPC: H04B7/10 ,  H04B7/06 ,  H04B7/08

CPC classification number: H04B7/10 ,  H04B7/0632

公开(公告)号：EP2619922A4

公开(公告)日：2014-04-02

申请号：EP10857591

申请日：2010-09-23

Applicant: ERICSSON TELEFON AB L M

Inventor： RINGSTROEM MARKUS ,  GOERANSSON BO ,  OVESJOE FREDRIK ,  ASPLUND HENRIK

IPC: H04B7/06 ,  H01Q21/08 ,  H04B7/04 ,  H04L1/06

CPC classification number: H04B7/0456 ,  H04B7/0434 ,  H04B7/0469 ,  H04B7/0617

公开(公告)号：EP2016693A4

公开(公告)日：2013-08-21

申请号：EP06733484

申请日：2006-05-09

Applicant: ERICSSON TELEFON AB L M

Inventor： ASPLUND HENRIK ,  GOERANSSON BO ,  RIBACK MATHIAS

IPC: H04B17/00 ,  H04B7/04

CPC classification number: H04B17/382 ,  H04B7/04 ,  H04B17/24 ,  H04B17/309 ,  H04B17/373

Abstract: A communication method for use in a wireless communications network is proposed, said method comprising the steps of—monitoring at least one property representative of the channel variability in time and/or frequency, for each of at least two channels in the cell, used to communicate with said at least two user terminals; —using the result of the monitoring to control, by a control node in the network or in one of the user terminals, the communication in the cell. The control of the communication may include artificially inducing time selectivity and/or frequency selectivity or selecting an operating mode for the cell.

公开(公告)号：EP2283602A4

公开(公告)日：2016-10-26

申请号：EP08779309

申请日：2008-05-28

Applicant: ERICSSON TELEFON AB L M

Inventor： ASPLUND HENRIK ,  ASTELY DAVID ,  NYSTRÖM JOHAN ,  TYNDERFELDT TOBIAS

IPC: H04L5/04 ,  H01Q1/24 ,  H01Q21/24 ,  H04B1/38 ,  H04B7/10 ,  H04L5/06 ,  H04L5/26

CPC classification number: H04B7/10 ,  H01Q1/246 ,  H01Q21/24 ,  H04L5/04 ,  H04L5/06

Abstract: The present invention also relates to a method, a node and a transceiver unit.

Abstract translation: 本发明还涉及一种方法，节点和收发机单元。

公开(公告)号：EP2529489A4

公开(公告)日：2016-05-25

申请号：EP10844841

申请日：2010-12-29

Applicant: ERICSSON TELEFON AB L M

Inventor： ÖKVIST PETER ,  SIMONSSON ARNE ,  ASPLUND HENRIK ,  FRÖBERG OLSSON JONAS

IPC: H04B7/04 ,  H04B7/06 ,  H04L1/20 ,  H04L25/02 ,  H04W72/12

CPC classification number: H04W72/1231 ,  H04L1/0023 ,  H04L1/0026 ,  H04L1/20 ,  H04L25/0226 ,  H04W28/04

Abstract: Embodiments herein relate to a method in a first communication node (201) for estimating pre-coding weights for transmission on a radio channel (205) between the first node (201) and a second communication node (203) in a communication network (200). The first node (201) comprises at least two transmit antennas. Each transmit antenna is configured to transmit on each of at least two sub-bands. The first node (201) obtains at least two pre-coding reports. Each pre-coding report is for a different time instance. Each pre-coding report comprises pre-coding weights or indications to pre-coding weights. The pre-coding weights are associated with each transmit antenna and with each sub-band. For each transmit antenna, the first node (201) estimates pre-coding weights for at least one of the sub-bands based on the pre-coding weights in the obtained pre-coding reports. The estimated pre-coding weights are different from a most resent of the obtained pre-coding reports.

公开(公告)号：EP2160853A4

公开(公告)日：2013-11-06

申请号：EP07808758

申请日：2007-06-21

Applicant: ERICSSON TELEFON AB L M

Inventor： ASPLUND HENRIK ,  MEDBO JONAS ,  RIBACK MATHIAS

IPC: H04B17/00 ,  H04B1/10 ,  H04B7/005 ,  H04B7/06

CPC classification number: H04B17/12 ,  H04B7/0613 ,  H04B17/103

公开(公告)号：EP2630736A4

公开(公告)日：2016-01-20

申请号：EP10858724

申请日：2010-10-19

Applicant: ERICSSON TELEFON AB L M

Inventor： HAGERMAN BO ,  ASPLUND HENRIK ,  JÖNGREN GEORGE

IPC: H04B7/06 ,  H01Q21/08 ,  H04B7/02 ,  H04B7/04 ,  H04L1/06

CPC classification number: H04B7/0456 ,  H04B7/022 ,  H04B7/024 ,  H04B7/0465 ,  H04B7/0469 ,  H04B7/0473 ,  H04B7/0697 ,  H04L5/0023 ,  H04L25/03343 ,  H04L2025/03426

公开(公告)号：EP2465208A4

公开(公告)日：2015-05-13

申请号：EP09848316

申请日：2009-12-15

Applicant: ERICSSON TELEFON AB L M

Inventor： RINGSTRÖM MARKUS ,  GÖRANSSON BO ,  OVESJÖ FREDRIK ,  ASPLUND HENRIK

IPC: H04B7/04 ,  H04L1/06

CPC classification number: H04L1/06 ,  H04B7/0417 ,  H04B7/0469 ,  H04B7/0634 ,  H04B7/10

公开(公告)号：EP2351409A4

公开(公告)日：2013-11-06

申请号：EP09827816

申请日：2009-11-05

Applicant: ERICSSON TELEFON AB L M

Inventor： ASPLUND HENRIK ,  LUNDSTROEM ANDERS ,  KVIST MIKAEL ,  MELLFELDT EMIL

IPC: H04W24/06 ,  H04B17/00

CPC classification number: H04W24/06 ,  H04B17/3912