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公开(公告)号：MY164191A
公开(公告)日：2017-11-30
申请号：MYPI2013003973
申请日：2012-05-03
Applicant: ERICSSON TELEFON AB L M (PUBL)
Inventor： HOYMANN CHRISTIAN , JÖNGREN GEORGE , LINDBOM LARS , PARKVALL STEFAN
Abstract: ACCORDING TO AN EMBODIMENT OF THE INVENTION, A METHOD OF OPERATING A CONTROL NODE FOR COMMUNICATION WITH AT LEAST ONE RECEIVING NODE IS PROVIDED. THE COMMUNICATION IS STRUCTURED IN FRAMES COMPRISING SEVERAL SUBFRAMES (1) WHICH MAY BE DIVIDED INTO SUBBANDS IN THE FREQUENCY DOMAIN. THE METHOD COMPRISES TRANSMITTING A CONTROL CHANNEL IN A SEARCH AREA (8) OF ONE OF THE SUBFRAMES (1). THE SEARCH AREA (8) COMPRISES A CONFIGURABLE TIME SPAN AND MAY SPAN ONE OR MORE OF THE SUBBANDS.
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公开(公告)号：PL2567492T3
公开(公告)日：2015-01-30
申请号：PL11718707
申请日：2011-05-03
Applicant: ERICSSON TELEFON AB L M
Inventor： PARKVALL STEFAN , HOYMANN CHRISTIAN
IPC: H04L5/00
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公开(公告)号：AU2012336398A1
公开(公告)日：2014-06-26
申请号：AU2012336398
申请日：2012-10-24
Applicant: ERICSSON TELEFON AB L M
Inventor： FRENNE MATTIAS , HOYMANN CHRISTIAN , FURUSKOG JOHAN , LARSSON DANIEL , CHENG JUNG-FU , KOORAPATY HAVISH
Abstract: Some embodiments provide a method for transmitting a downlink control channel in at least one block of resources. The downlink control channel comprises a set of resource element groups. The method may be executed by a transmitting node, e.g., an eNB. The transmitting node first determines whether to transmit the downlink control channel using localized or distributed transmission. Responsive to determining to use localized transmission, the transmitting node performs the transmission such that all resource element groups in the set that are comprised in the same block of resources are mapped to the same antenna port, and the antenna port depends on which subset of resource element groups in the block of resources are used for the downlink control channel.
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24.发明专利
公开(公告)号：AU2010284941A1
公开(公告)日：2012-03-08
申请号：AU2010284941
申请日：2010-08-23
Applicant: ERICSSON TELEFON AB L M
Inventor： HOYMANN CHRISTIAN , WIEMANN HENNING
Abstract: The present invention relates to a transmission of information in a wireless communication network between a radio access node (30) and a relay node (20), wherein, according to a new ground rule, for each allocated downlink subframe for a down link transmission from the access node to the relay node, an uplink transmission subframe for an uplink transmission is allocated four transmission time intervals later. A downlink subframe is only allocated when a further subframe of the same transmission time interval for a transmission from the relay node to the user equipment is a subframe of a type that indicates to a user equipment (10) that no data are received beyond a control region of the subframe.
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公开(公告)号：CA2761688A1
公开(公告)日：2010-11-04
申请号：CA2761688
申请日：2009-04-28
Applicant: ERICSSON TELEFON AB L M
Inventor： HOYMANN CHRISTIAN , MEYER MICHAEL , FALCONETTI LAETITIA
IPC: H04B7/02
Abstract: In cooperative signal communication between a mobile terminal (200) and a plurality of access nodes (100-1, 100-2, 100-3), cooperation signals (20), e.g. received signals or signals to be transmitted, are communicated with the access nodes (100-1, 100-2, 100-3). The cooperation signals (20) are quantized according to a quantization parameter, e.g. quantization depth and/or quantization type, which is adapted on the basis of a cooperative communication parameter. The cooperative communication parameter is a characteristic of the cooperative communication process, e.g. modulation scheme.
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Patent Agency Ranking
公开(公告)号：PL3386139T3
公开(公告)日：2022-02-14
申请号：PL18174870
申请日：2011-12-23
Applicant: ERICSSON TELEFON AB L M
Inventor： HOYMANN CHRISTIAN , JÖNGREN GEORGE , LINDBOM LARS , PARKVALL STEFAN
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公开(公告)号：ES2726304T3
公开(公告)日：2019-10-03
申请号：ES16160214
申请日：2012-05-03
Applicant: ERICSSON TELEFON AB L M
Inventor： PARKVALL STEFAN , HOYMANN CHRISTIAN , LINDBOM LARS , JÖNGREN GEORGE
Abstract: Un método de funcionamiento de un nodo de control (10) para la comunicación con al menos un dispositivo inalámbrico (300), estando la comunicación estructurada en tramas que comprenden varias subtramas (1), comprendiendo el método: transmitir un canal de control en un área de búsqueda (8) en solo un subconjunto de las subtramas (1), comprendiendo el área de búsqueda (8) un periodo de tiempo configurable y estando el subconjunto de las subtramas (1) en el que se transmite el canal de control indicado por un mapa de bits.
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公开(公告)号：RU2699233C2
公开(公告)日：2019-09-04
申请号：RU2017112313
申请日：2015-09-14
Applicant: ERICSSON TELEFON AB L M
Inventor： PARKVALL STEFAN , CHENG JUNG-FU , LARSSON DANIEL , STATTIN MAGNUS , HOYMANN CHRISTIAN
IPC: H04L5/00
Abstract: Изобретениеотноситсяк беспроводнойсвязи. Техническимрезультатомявляетсяповышениегибкостив осуществлениисвязимеждуузламирадиосвязии беспроводнымиустройствами. Беспроводноеустройствосконфигурированосотамина, поменьшеймере, двухкомпонентныхнесущих, CC, доступныхсистемебеспроводнойсвязидляосуществлениясвязис беспроводнымустройством. Каждаяиз, поменьшеймере, двух CC связанас, поменьшеймере, однойгруппой CC изнаборагрупп CC. Узелрадиосвязипередаетнабеспроводноеустройствоинформациюуправления, указывающуюгруппу CC. Передаваемаяинформацияуправленияприменяетсяк, поменьшеймере, одной CC, причемупомянутая, поменьшеймере, одна CC является, поменьшеймере, однойизтех CC, из, поменьшеймере, двух CC, которыесвязаныс указаннойгруппой CC. Беспроводноеустройствопринимаетинформациюуправленияотузларадиосвязии применяетпринятуюинформациюуправленияк, поменьшеймере, одной CC, причемупомянутая, поменьшеймере, одна CC является, поменьшеймере, однойизтех CC, из, поменьшеймере, двух CC, которыесвязаныс указаннойгруппой CC. 4 н. и 18 з.п. ф-лы, 14 ил.
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公开(公告)号：HUE043309T2
公开(公告)日：2019-08-28
申请号：HUE16160214
申请日：2012-05-03
Applicant: ERICSSON TELEFON AB L M
Inventor： PARKVALL STEFAN , HOYMANN CHRISTIAN , LINDBOM LARS , JOENGREN GEORGE
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公开(公告)号：DK2892174T3
公开(公告)日：2018-10-29
申请号：DK15155988
申请日：2011-12-23
Applicant: ERICSSON TELEFON AB L M
Inventor： HOYMANN CHRISTIAN , LINDBOM LARS , PARKVALL STEFAN , JÖNGREN GEORGE
IPC: H04L5/00
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