Nokia Solutions and Networks Oy

Xiao Yi Wang

Peter Skov

Frank Frederiksen

De Shan Miao

Jing Xiu Liu

A method includes receiving information at a user equipment from a first apparatus, the information indicating to the user equipment is to communicate with a second apparatus.

Method and apparatus for decoupling uplink and downlink cell selection

The present invention proposes a method, including in a communication network area constituted by a plurality of transmission points configured for coordinated transmissions to at least one target, each transmission point being identified by an individual identifier, each transmission point being configured to transmit common reference signals on common channels and dedicated reference signals on dedicated channels to said at least one target device, assigning the respective individual identifier of each transmission point to the common reference signals on the common channels of the respective transmission point, and allocating, to the dedicated reference signals on the dedicated channels of respective plural transmission points, an identifier unrelated to the individual identifiers. Also, corresponding devices are addressed.

Methods and devices for dynamic allocation of identifiers in hybrid cell identifier scenarios

A method includes selecting, in a system in which a communication device searches for unscheduled transmissions of downlink control information for said communication device, a combination of search spaces for unscheduled transmissions of downlink control information for a communication device by a number of transmission techniques. The method includes transmitting an indication of the result of the selected combination to said communication device. Apparatus and program products are also disclosed.

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Wheeling, IL, United States of America

Xiao Yi Wang