Lunttila
Timo Lunttila, Espoo AT
Patent application number | Description | Published |
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20140036713 | REFERENCE SIGNAL PORT DISCOVERY INVOLVING TRANSMISSION POINTS - A method includes receiving information indicating one or more sets of reference signal patterns from a first transmission point, wherein at least one of the indicated one or more sets of reference signal patterns corresponds to one of one or more other transmission points; measuring the channel quality for the indicated sets of reference signal patterns; and reporting indications of the measured channel quality for the indicated one or more sets of reference signal patterns to the first transmission point. Another method includes transmitting information indicating one or more sets of reference signal patterns from a first transmission point to a user equipment, wherein at least one of the indicated one or more sets of reference signal patterns corresponds to one of one or more other transmission points; and receiving from the user equipment indications of measured channel quality for the indicated one or more sets of reference signal patterns. | 02-06-2014 |
Timo Ekki Lunttila, Espoo FI
Patent application number | Description | Published |
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20140126556 | Signalling Arrangement for Inter-Site Carrier Aggregation Having Only Single Component Carrier Available in Uplink Direction - An apparatus is described which is connectable to a first network node by a first downlink component carrier and to at least a second network node by a at least second downlink component carrier, wherein the apparatus provides a single uplink connection. The uplink connection is shared among a first uplink component carrier to the first network node and at least a second up link component carrier to the at least second network node. Sharing of the uplink connection may be performed in a time divisional multiplexed manner. Furthermore, a corresponding method is described. | 05-08-2014 |
Timo Erikki Lunttila US
Patent application number | Description | Published |
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20150327047 | Proximity Service in Communications - Two physical layer user terminal capability alternatives are introduced for device-to-device discovery for FDD mode terminals: a full discovery physical layer capability, and a partial discovery physical layer capability. The full discovery physical layer capability corresponds to an alternative where a discovery-capable user terminal has a capability to perform both Discovery_Scan (on an uplink band) and Discovery_Tx (on a downlink band) operations. A Discovery_Tx operation corresponds to transmission of a discovery signal to another user terminal directly over the air. A Discovery_Scan operation corresponds to reception of the discovery signal from another user terminal directly over the air. The partial discovery physical layer capability corresponds to an alternative where the discovery-capable terminal has a capability to perform either Discovery_Scan operation (on the downlink band) or Discovery_Tx (on the uplink band) operation (or both). | 11-12-2015 |