Abstract: There is disclosed a method of operating a wireless device in a wireless communication network. The method includes communicating based on reference signaling, the reference signaling being based on a sequence root, the sequence root being one out of a set of sequence roots comprising at least two sequence roots, the set of sequence roots being configured to the wireless device. The disclosure also pertains to related devices and methods.

Abstract: Systems and methods are disclosed for estimating one or more channel properties of a downlink from a cellular communications network based on quasi co-located antenna ports with respect to the one or more channel properties. In one embodiment, a user equipment receives a downlink subframe including a downlink control channel from the cellular communications network. The user equipment estimates one or more large-scale channel properties for an antenna port of interest in the downlink control channel based on a subset of reference signals that correspond to antenna ports in the cellular communications network that are quasi co-located with the antenna port of interest with respect to the one or more large-scale channel properties. As a result of using the quasi co-located antenna ports, estimation of the one or more large-scale channel properties is substantially improved.

Abstract: There is disclosed a method of operating a transmitting radio node in a wireless communication network. The method includes transmitting first control signaling covering one or more first allocation units in a control transmission time interval, and transmitting second control signaling covering one or more second allocation units in the control transmission time interval, wherein the second control signaling is shifted relative to the first control signaling. The disclosure also pertains to related devices and methods.

Abstract: There is disclosed a method of operating a radio node in a wireless communication network. The method includes communicating utilising data signaling carrying a data block having a data block size, wherein the data signaling starts in time domain at a starting allocation unit, the data block size being dependent on a position in time domain on a reference allocation unit associated to reference signaling, the reference allocation unit trailing the starting allocation unit in time domain. The disclosure also pertains to related devices and methods.

Abstract: In accordance with one or more embodiments herein, a system 100 for proposing rebalancing trades of financial instruments is provided. The system 100 comprises a rebalancing trading proposal arrangement 200, at least one index provider device 240, and at least one investing entity device 300, comprising a processor 310, a display 320, and input means 340.

Abstract: In accordance with one or more embodiments herein, a system 100 for proposing rebalancing trades of financial instruments is provided. The system 100 comprises a rebalancing trading proposal arrangement 200, at least one index provider device 240, and at least one investing entity device 300, comprising a processor 310, a display 320, and input means 340.

Abstract: A device for aligning the refining disc of a refining apparatus, in which refining apparatus lignocellulose-containing material is disintegrated and refined, which device is intended to be arranged in a support (701) for the axle package of the refining apparatus, the supporting (701) resting on a ground surface, which axle package comprises the rotary refining disc of the refining apparatus, a rotation axle to which the rotary refining disc is attached, and a bearing housing (702) in which the axle is journalled by means of bearings arranged in the bearing housing (704).

Abstract: Apparatus for aligning a refining disc is a refiner is disclosed, the apparatus including a first wedge slidable along a support for the axle package of the refining disc, a second wedge disposed between the first wedge and a bearing housing in which the rotatable axle of the axle package is journalled, the second wedge being slidable transversely to the slidable movement of the first wedge, a controller for controlling displacement of the first wedge including an actuator at one end of the support and a control axle extending from the actuator to the first wedge, the control axle being rotatable and rotatably secured to the first wedge whereby operation of the actuator causes rotation of the control axle, which in turn causes displacement of the first wedge which causes transverse displacement of the second wedge.

Abstract: Apparatus for aligning a refining disc is a refiner is disclosed, the apparatus including a first wedge slidable along a support for the axle package of the refining disc, a second wedge disposed between the first wedge and a bearing housing in which the rotatable axle of the axle package is journalled, the second wedge being slidable transversely to the slidable movement of the first wedge, a controller for controlling displacement of the first wedge, a support for a bearing housing, which includes a recess for the support and a complimentary recess, the support including a convex contact surface to engage the recess and being displaceable with respect to the complimentary recess.

Abstract: Apparatus for aligning a refining disc is a refiner is disclosed, the apparatus including a first wedge slidable along a support for the axle package of the refining disc, a second wedge disposed between the first wedge and a bearing housing in which the rotatable axle of the axle package is journalled, the second wedge being slidable transversely to the slidable movement of the first wedge, a controller for controlling displacement of the first wedge including an actuator at one end of the support and a control axle extending from the actuator to the first wedge, the control axle being rotatable and rotatably secured to the first wedge whereby operation of the actuator causes rotation of the control axle, which in turn causes displacement of the first wedge which causes transverse displacement of the second wedge.

Abstract: The invention relates to a rotary parlour for milking of animals. The parlour comprises a rotary platform (3) arranged to constitute a support surface for the animals, stalling means arranged to divide the platform (3) into stalls for receiving individual animals (1), driving means arranged to rotate the platform (3) and milking means (11) arranged to be attached to the animals (1). The platform (3) comprises a number of platform modules (8) each having a front edge (9) connected to a rear edge (10) of another platform module (8) at a determined angle of at least two possible angles in relation to each other in such a manner that the platform (3) obtains an annular extension having a size related to said determined angle.

Abstract: The invention relates to a rotary parlour for milking of animals. The parlour comprises a rotary platform (3) arranged to constitute a support surface for the animals, stalling means arranged to divide the platform (3) into stalls for receiving individual animals (1), driving means arranged to rotate the platform (3) and milking means (11) arranged to be attached to the animals (1). The platform (3) comprises a number of platform modules (8) each having a front edge (9) connected to a rear edge (10) of another platform module (8) at a determined angle of at least two possible angles in relation to each other in such a manner that the platform (3) obtains an annular extension having a size related to said determined angle.