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公开(公告)号：IN411DEN2015A
公开(公告)日：2015-06-19
申请号：IN411DEN2015
申请日：2015-01-16
Applicant: ERICSSON TELEFON AB L M
Inventor： LIU JINHUA , QIAN YU , WANG HAI
IPC: H04W72/04
Abstract: The present disclosure relates to a link adaptation scheme. In one embodiment there provides a method for performing link adaptation in an uplink subframe for a first cell the method comprising: obtaining interference to the uplink subframe of the first cell from at least one neighboring cell s downlink subframe occupying a time interval same as the uplink subframe; determining whether the obtained interference exceeds a predetermined threshold; and applying to the uplink subframe a first link adaptation loop when the obtained interference exceeds the predetermined threshold.
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公开(公告)号：DK2095556T3
公开(公告)日：2013-08-26
申请号：DK07856800
申请日：2007-12-17
Applicant: ERICSSON TELEFON AB L M
Inventor： GERSTENBERGER DIRK , KAZMI MUHAMMAD ALI , HU RONG , TIDESTAV CLAES , WANG HAI
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公开(公告)号：PL3681197T3
公开(公告)日：2022-07-25
申请号：PL20152329
申请日：2017-05-12
Applicant: ERICSSON TELEFON AB L M
Inventor： EL ESSAILI ALI , S KHAYRALLAH ALI , ZAIDI ALI , CARLSSON ANDERS , FURUSKÄR ANDERS , STJEMMAN ANDERS , BERGSTRÖM ANDREAS , CEDERGREN ANDREAS , REIAL ANDRES , GATTAMI ATHER , LINDOFF BENGT , OLSSON BENGT-ERIK , HAGERMAN BO , CAPAR CAGATAY , KILINC CANER , LARSSON CHRISTINA , TIDESTAV CLAES , SHI CONG , HUI DENNIS , SUNDMAN DENNIS , KANG DU HO , RAMOS EDGAR , KARIPIDIS ELEFTHERIOS , MYRHE ELENA , SEMAAN ELIANE , RINGH EMIL , WITTENMARK EMMA , DAHLMAN ERIK , ERIKSSON ERIK , ATHLEY FREDRIK , GUNNARSSON FREDRIK , HARRYSSON FREDRIK , LINDQVIST FREDRIK , FODOR GABOR , LI GEN , N KLANG GÖRAN , BARK GUNNAR , MILDH GUNNAR , WANG HAI , AXELSSON HAKAN , BJÖRKEGREN HAKAN , ASPLUND HENRIK , SAHLIN HENRIK , TULLBERG HUGO , DA SILVA ICARO L J , AKTAS ISMET , IVANA MARIC , BERG JAN-ERIK , PEISA JANNE , VIKBERG JARI , WANG JIANFENG , LIU JINHUA , SACHS JOACHIM , AXMON JOAKIM , HUSCHKE JÖRG , AXNÄS JOHAN , FURUSKOG JOHAN , RUNE JOHAN , SKÖLD JOHAN , TORSNER JOHAN , FRIDÉN JONAS , FRÖBERG OLSSON JONAS , KRONANDER JONAS , MEDBO JONAS , PRADAS JOSE LUIS , ANSARI JUNAID , NORRMAN KARL , WERNER KARL , WANG HELMERSSON KE , HILTUNEN KIMMO , BALACHANDRAN KUMAR , LINDBOM LARS , MANHOLM LARS , SUNDSTRÖM LARS , STATTIN MAGNUS , ERICSON MÅRTEN , HESSLER MARTIN , JOHANSSON MARTIN , COLDREY MIKAEL , FALLGREN MIKAEL , PRYTZ MIKAEL , TERCERO VARGAS MIUREL ISABEL , BRAHMI NADIA , WIBERG NICLAS , JALDÉN NIKLAS , JOHANSSON NIKLAS , SEIFI NIMA , HE NING , QUESETH OLAV , YILMAZ OSMAN NURI CAN , FRENGER PÅL , KARLSSON PATRIK , RUGELAND PATRIK , ALRIKSSON PETER , VON WRYCZA PETER , WALLENTIN PONTUS , RAMACHANDRA PRADEEPA , LU QIANXI , MIAO QINGYU , MOOSAVI REZA , ABRAHAMSSON RICHARD , BALDEMAIR ROBERT , LINDGREN ROBERT , FAN RUI , SHARMA SACHIN , LANDSTRÖM SARA , ASHRAF SHEHZAD ALI , TOMBAZ SIBEL , JÄRMYR SIMON , HONG SONGNAM , PARKVALL STEFAN , WAGER STEFAN , JACOBSSON SVEN , PETERSSON SVEN , RIMHAGEN THOMAS , WALLDEEN THOMAS , LOHMAR THORSTEN , IRNICH TIM , PALENIUS TORGNY , GUSTAVSSON ULF , ENGSTRÖM ULRIKA , SAXENA VIDIT , GARCIA VIRGILE , MÜLLER WALTER , ZHENG YANLI , WANG YI-PIN ERIC , SELÉN YNGVE , ZHANG ZHAN , ZHANG ZHANG , JIANG ZHIYUAN , LINCOLN BO , WALLÉN ANDERS , NILSSON JOHAN
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公开(公告)号：AU2021202649A1
公开(公告)日：2021-05-27
申请号：AU2021202649
申请日：2021-04-28
Applicant: ERICSSON TELEFON AB L M
Inventor： LI GEN , WANG HAI , WANG JIANFENG
Abstract: Embodiments of the present disclosure relate to methods and devices for broadcasting system information on demand. In example embodiments, the system information is classified as essential and optional system information. The essential information is broadcasted periodically, and the optional system information is broadcasted in response to the request by UEs. In this way, the system information can be in an effective and efficient way, thereby saving significant resource and energy can be saved especially in the case of no load or low load. &F1.20-1 A, 120-2 -120-3 Fig. 1 200--, DEVICE /BS 11 TERMINALS )/ UE(S[) 120 210 ESSENTIAL SYSTEM INFORMATION 1230 RESOURCE CONFIGURATION OF DEMAND CHANNEL REQUEST FOR OPTIONAL SYSTEM INFORMATION 240 260 OPTIONAL SYSTEM INFORMATION 270 Fig. 2
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公开(公告)号：RU2720256C1
公开(公告)日：2020-04-28
申请号：RU2019122841
申请日：2016-12-20
Applicant: ERICSSON TELEFON AB L M
Inventor： FAN RUI , UGURLU UMUT , MIAO QINGYU , RAMOS EDGAR , WANG HAI
IPC: H04W24/10
Abstract: Изобретениеотноситсяк беспроводнойсвязи. Техническимрезультатомявляетсявыборочноеобеспечениепериодическойпередачиопорныхсигналовв сетибеспроводнойсвязи. Дляэтогоспособсодержитэтапы, накоторых: получают (S1) информациюобактивностипользователейв одномилиболеелучах, сотахилисекторахи выполняют (S2) поменьшеймереодноизактивациии деактивациидляпоменьшеймереодноголуча, сотыилисектора, периодическойпередачиопорныхсигналовнаосновеполученнойинформации. 2 н. и 10 з.п. ф-лы, 22 ил.
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Patent Agency Ranking
公开(公告)号：NZ747827A
公开(公告)日：2019-12-20
申请号：NZ74782717
申请日：2017-05-12
Applicant: ERICSSON TELEFON AB L M
Inventor： QUESETH OLAV , ERIKSSON ERIK , NORRMAN KARL , FRENGER PÅL , BALDEMAIR ROBERT , PARKVALL STEFAN , ZHANG ZHAN , STATTIN MAGNUS , MILDH GUNNAR , VIKBERG JARI , RUNE JOHAN , WALLENTIN PONTUS , HESSLER MARTIN , WERNER KARL , DAHLMAN ERIK , BJÖRKEGREN HÅKAN , GUNNARSSON FREDRIK , RAMACHANDRA PRADEEPA , WANG YI-PIN ERIC , ABRAHAMSSON RICHARD , AKTAS ISMET , ALRIKSSON PETER , ANSARI JUNAID , ASHRAF SHEHZAD ALI , ASPLUND HENRIK , ATHLEY FREDRIK , AXELSSON HÅKAN , AXMON JOAKIM , AXNÄS JOHAN , BALACHANDRAN KUMAR , BARK GUNNAR , BERG JAN-ERIK , BERGSTRÖM ANDREAS , BRAHMI NADIA , CAPAR CAGATAY , CARLSSON ANDERS , CEDERGREN ANDREAS , COLDREY MIKAEL , DA SILVA ICARO L J , EL ESSAILI ALI , ENGSTRÖM ULRIKA , ERICSON MÅRTEN , FALLGREN MIKAEL , FAN RUI , FODOR GABOR , FRIDÉN JONAS , FRÖBERG OLSSON JONAS , FURUSKÄR ANDERS , FURUSKOG JOHAN , GARCIA VIRGILE , GATTAMI ATHER , GUSTAVSSON ULF , HAGERMAN BO , HARRYSSON FREDRIK , HE NING , HILTUNEN KIMMO , HONG SONGNAM , HUI DENNIS , HUSCHKE JÖRG , IRNICH TIM , JACOBSSON SVEN , JALDÉN NIKLAS , JÄRMYR SIMON , JIANG ZHIYUAN , JOHANSSON MARTIN , JOHANSSON NIKLAS , KANG DU HO , KARIPIDIS ELEFTHERIOS , KARLSSON PATRIK , KHAYRALLAH ALI S , KILINC CANER , KLANG GÖRAN N , KRONANDER JONAS , LANDSTRÖM 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 , MOOSAVI REZA , MÜLLER WALTER , MYHRE ELENA , OLSSON BENGT-ERIK , PALENIUS TORGNY , PEISA JANNE , PETERSSON SVEN , PRADAS JOSE LUIS , PRYTZ MIKAEL , RAMOS EDGAR , REIAL ANDRES , RIMHAGEN THOMAS , RINGH EMIL , RUGELAND PATRIK , SACHS JOACHIM , SAHLIN HENRIK , SAXENA VIDIT , SEIFI NIMA , SELÉN YNGVE , SEMAAN ELIANE , SHARMA SACHIN , SHI CONG , SKÖLD JOHAN , STJERNMAN ANDERS , SUNDMAN DENNIS , SUNDSTRÖM LARS , TERCERO VARGAS MIUREL ISABEL , TIDESTAV CLAES , TOMBAZ SIBEL , TORSNER JOHAN , TULLBERG HUGO , VON WRYCZA PETER , WAGER STEFAN , WALLDEEN THOMAS , WANG HAI , WANG HELMERSSON KE , WANG JIANFENG , WIBERG NICLAS , WITTENMARK EMMA , YILMAZ OSMAN NURI CAN , ZAIDI ALI , ZHANG ZHANG , ZHENG YANLI
Abstract: Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first downlink subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second downlink subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology, where the first numerology has a first subcarrier spacing and the second numerology has a second subcarrier spacing, the first subcarrier spacing differing from the second subcarrier spacing. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
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公开(公告)号：AU2017264328B2
公开(公告)日：2019-10-03
申请号：AU2017264328
申请日：2017-05-12
Applicant: ERICSSON TELEFON AB L M
Inventor： BALDEMAIR ROBERT , ABRAHAMSSON RICHARD , AKTAS ISMET , ALRIKSSON PETER , ANSARI JUNAID , ASHRAF SHEHZAD ALI , ASPLUND HENRIK , ATHLEY FREDRIK , ZHENG YANLI , AXELSSON HÅKAN , AXMON JOAKIM , AXNÄS JOHAN , BALACHANDRAN KUMAR , BARK GUNNAR , BERG JAN-ERIK , BERGSTRÖM ANDREAS , BJÖRKEGREN HÅKAN , BRAHMI NADIA , CAPAR CAGATAY , CARLSSON ANDERS , CEDERGREN ANDREAS , COLDREY MIKAEL , DA SILVA ICARO L J , DAHLMAN ERIK , EL ESSAILI ALI , ENGSTRÖM ULRIKA , ERICSON MÅRTEN , ERIKSSON ERIK , FALLGREN MIKAEL , FAN RUI , FODOR GABOR , FRENGER PÅL , FRIDÉN JONAS , FRÖBERG OLSSON JONAS , FURUSKÄR 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 JÖRG , IRNICH TIM , JACOBSSON SVEN , JALDÉN NIKLAS , JÄRMYR SIMON , JIANG ZHIYUAN , JOHANSSON MARTIN , JOHANSSON NIKLAS , KANG DU HO , KARIPIDIS ELEFTHERIOS , KARLSSON PATRIK , KHAYRALLAH ALI S , KILINC CANER , KLANG GÖRAN N , KRONANDER JONAS , LANDSTRÖM 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 , MÜLLER 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 , SELÈN YNGVE , SEMAAN ELIANE , SHARMA SACHIN , SHI CONG , SKÖLD JOHAN , STATTIN MAGNUS , STJERNMAN ANDERS , SUNDMAN DENNIS , TOMBAZ SIBEL , SUNDSTRÖM LARS , TERCERO VARGAS MIUREL ISABEL , TIDESTAV CLAES , 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 , WITTENMARK EMMA , YILMAZ OSMAN NURI CAN , ZAIDI ALI , ZHANG ZHAN , ZHANG ZHANG
Abstract: Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first downlink subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second downlink subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology, where the first numerology has a first subcarrier spacing and the second numerology has a second subcarrier spacing, the first subcarrier spacing differing from the second subcarrier spacing. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.
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公开(公告)号：AU2019203810A1
公开(公告)日：2019-06-20
申请号：AU2019203810
申请日：2019-05-31
Applicant: ERICSSON TELEFON AB L M
Inventor： LI GEN , WANG HAI , WANG JIANFENG
Abstract: Embodiments of the present disclosure relate to methods and devices for broadcasting system information on demand. In example embodiments, the system information is classified as essential and optional system information. The essential 5 information is broadcasted periodically, and the optional system information is broadcasted in response to the request by UEs. In this way, the system information can be in an effective and efficient way, thereby saving significant resource and energy can be saved especially in the case of no load or low load. DETERMINE CONFIGURATION OF DEMAND CHANNEL 305 BROADCAST ESSENTIAL SYSTEM INFORMATION AND 310 RESOURCE CONFIGURATION OF DEMAND CHANNEL RESET BROADCASTING-320 ,. MONHA NDEMAND40 ERIOD 0 330 NO NO S I4 2 350 BROADCASTING XPIRED? YES YES ,---360 BROADCAST OPTIONAL SYSTEM INFORMATION Fig. 3 410 z440 z440 410 40 420 K420 ,0 4420 2430 1 520 53 40 g,420 53,40 42 2092 wUaI Fig. 5
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公开(公告)号：AU2015413546B2
公开(公告)日：2019-05-23
申请号：AU2015413546
申请日：2015-10-29
Applicant: ERICSSON TELEFON AB L M
Inventor： LI GEN , WANG HAI , WANG JIANFENG
Abstract: Embodiments of the present disclosure relate to methods and devices for broadcasting system information on demand. In example embodiments, the system information is classified as essential and optional system information. The essential information is broadcasted periodically, and the optional system information is broadcasted in response to the request by UEs. In this way, the system information can be in an effective and efficient way, thereby saving significant resource and energy can be saved especially in the case of no load or low load.
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公开(公告)号：RU2686009C1
公开(公告)日：2019-04-23
申请号：RU2018118772
申请日：2015-10-29
Applicant: ERICSSON TELEFON AB L M
Inventor： LI GEN , WANG HAI , WANG JIANFENG
Abstract: Изобретениеотноситсяк способами устройствамдлятранслированиясистемнойинформациипотребованию. Техническийрезультат - устранениебесполезногорасходаэнергиии ресурсов, котороевызванотем, что MIB и SIB периодическитранслируютсядажетогда, когдавозле BS неттерминала. Дляэтогосистемнаяинформацияклассифицируетсянанеотъемлемуюи необязательнуюсистемнуюинформацию. Неотъемлемаяинформациятранслируетсяпериодически, анеобязательнаясистемнаяинформациятранслируетсяв ответназапросот UE. Такимобразом, системнаяинформацияможетпредоставлятьсядейственными эффективнымспособом, посредствомэтогоэкономясущественныйресурси энергию, особеннов случаеотсутствиянагрузкиилинизкойнагрузки. 2 н. и 16 з.п. ф-лы, 13 ил., 1 табл.
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