Abstract: A system for performing image-guided surgery includes an instrument having a first portion configured to define a trajectory into the body of a patient, a marker device and a user-interface component. A sensing device receives electromagnetic signals that are reflected or emitted from the marker device, and a processing system, coupled to the sensing device, includes at least one processor configured with processor-executable instructions to perform operations that include tracking the position and orientation of the instrument relative to the patient based on the signals received at the sensing device, receiving a signal from the user-interface component of the instrument indicating a user-input event, and saving the trajectory into the body of the patient defined by the first portion of the instrument in response to receiving the signal.

Abstract: The present disclosure relates to an interactive music player, the interactive music player adapted to allow a user to control and mix a plurality of simultaneously played audio tracks. The present disclosure also relates to a corresponding method and computer program product.

Abstract: There is provided a method of handling interference caused by inter-modulation in a network node site comprising a set of network nodes for wireless communication capable of communication with a set of stations for wireless communication. The stations are wireless transceiver devices and communication from the network node to any of the stations is considered to be downlink communication and communication from any of the stations is considered to be uplink communication. The method comprises detecting likely passive intermodulation, determining at least one station having an uplink resource being a likely to be affected by the detected likely passive intermodulation, and limiting downlink transmission, when the determined at least one station is scheduled or expected to transmit on the uplink resource, on a downlink resource likely to be affecting the uplink resource by the detected likely passive intermodulation. A computer program, a controller and a network node site are also disclosed.

Abstract: An approach of handling interference caused by inter-modulation in a network node for wireless communication capable of communication with a set of stations for wireless communication is disclosed. The stations are wireless transceiver devices and communication from the network node to any of the stations is considered to be downlink communication performed on a downlink carrier in a downlink carrier frequency band and communication from any of the stations is considered to be uplink communication performed on an uplink carrier in an uplink carrier frequency band. The method comprises, when an interference level indicates probable inter-modulation interference, scheduling uplink transmission grants for a plurality of stations of a subset of the stations within a time interval, such that scheduling outside the time interval is reduced.

Abstract: There is provided a method of handling interference caused by inter-modulation in a network node site comprising a set of network nodes for wireless communication capable of communication with a set of stations for wireless communication. The stations are wireless transceiver devices and communication from the network node to any of the stations is considered to be downlink communication and communication from any of the stations is considered to be uplink communication. The method comprises detecting likely passive intermodulation, determining at least one station having an uplink resource being a likely to be affected by the detected likely passive intermodulation, and limiting downlink transmission, when the determined at least one station is scheduled or expected to transmit on the uplink resource, on a downlink resource likely to be affecting the uplink resource by the detected likely passive intermodulation. A computer program, a controller and a network node site are also disclosed.

Abstract: An approach of handling interference caused by inter-modulation in a network node for wireless communication capable of communication with a set of stations for wireless communication is disclosed. The stations are wireless transceiver devices and communication from the network node to any of the stations is considered to be downlink communication performed on a downlink carrier in a downlink carrier frequency band and communication from any of the stations is considered to be uplink communication performed on an uplink carrier in an uplink carrier frequency band. The method comprises, when an interference level indicates probable inter-modulation interference, scheduling uplink transmission grants for a plurality of stations of a subset of the stations within a time interval, such that scheduling outside the time interval is reduced.

Abstract: The present invention relates to a wireless speaker arrangement. The present invention also relates to a wireless speaker system comprising at least a pair of such speaker arrangements, to a method for operating a wireless speaker arrangement and to a corresponding computer program product.

Abstract: The present application relates to methods and devices for handling a link in a cellular network environment. A method for handling a link between a network and a mobile terminal is provided. The network comprises a first base station serving the terminal and a second base station. The method comprises the steps: determining a mobility of the terminal; determining location information of the second base station; on the basis of the determined mobility and the location information, selecting a procedure to handle the link; and initiating to perform the selected procedure. One aim is to improve the quality of the link. A corresponding apparatus is also provided.

Abstract: The present invention relates to a wireless speaker arrangement. The present invention also relates to a wireless speaker system comprising at least a pair of such speaker arrangements, to a method for operating a wireless speaker arrangement and to a corresponding computer program product.

Abstract: The present application relates to methods and devices for handling a link in a cellular network environment. A method for handling a link between a network and a mobile terminalis provided. The network comprises a first base station serving the terminal and a second base station. The method comprises the steps: determining a mobility of the terminal; determining location information of the second base station; on the basis of the determined mobility and the location information, selecting a procedure to handle the link; and initiating to perform the selected procedure. One aim is to improve the quality of the link. A corresponding apparatus is also provided.