摘要:
The present disclosure relates to a method and a serving radio base station (RBS) for link adaptation (LA) of PDCCH. The method includes obtaining information about a reduced power subframe (RPS) pattern used by a neighbouring RBS. An indication of a reception quality of the PDCCH at a user equipment (UE) is obtained. A determination is made whether the obtained indication relates to an RPS or a non-RPS according to the obtained information. A first LA loop for a PDCCH to the first UE is controlled. The first LA loop relates to non-RPS. A second LA loop for the PDCCH to the UE is controlled. The second LA loop relates to RPS. At least one of the first and second LA algorithms, depending on the determining, is controlled based on the obtained indication of a reception quality.
摘要:
The present disclosure relates to a method and a serving radio base station (RBS) for link adaptation (LA) of PDCCH. The method includes obtaining information about a reduced power subframe (RPS) pattern used by a neighboring RBS. An indication of a reception quality of the PDCCH at a user equipment (UE) is obtained. A determination is made whether the obtained indication relates to an RPS or a non-RPS according to the obtained information. A first LA loop for a PDCCH to the first UE is controlled. The first LA loop relates to non-RPS. A second LA loop for the PDCCH to the UE is controlled. The second LA loop relates to RPS. At least one of the first and second LA algorithms, depending on the determining, is controlled based on the obtained indication of a reception quality.
摘要:
The embodiments herein relates to a method in a first base station (201a) for controlling interference on a second Physical Downlink Control CHannel, PDCCH (210b). The second PDCCH (210b) is between a second base station (201b) and a second user equipment (205b). The first base station (201a) receives (602), from the second base station (201b), coordination information associated with the second PDCCH (210b). Based on the received coordination information, the first base station (201a) controls (306, 405, 503, 505, 507, 603) the interference on the second PDCCH (210b), wherein the interference is caused by a first PDCCH (210a) from the first base station (201a) to a first user equipment (205a).
摘要:
A relay node (29) radio access network (RAN) is configured to communicate using backhaul subframes over a Un radio interface with a donor base (27) station node and to communicate using access subframes over a Uu radio interface with a wireless terminal (30). Downlink backhaul subframes and downlink access subframes are transmitted over an air interface using the same frequency band, but a beginning of a selected downlink access subframe precedes a beginning of a next-in-time downlink backhaul subframe by a downlink timing advance (TA). The relay node (29) both receives downlink control information from the donor base station node and transmits downlink control information to the wireless terminal during the downlink backhaul subframe, e.g., during a time to which the downlink backhaul subframe has been allocated.
摘要:
An isolated peptide or peptidomimetic, comprising an α-nemertide moiety, wherein a) said α-nemertide moiety has a sequence according to SEQ ID NO: 1; or b) said α-nemertide moiety has a sequence differing from SEQ ID NO:1 by residue substitutions, deletions or insertions numbering no more than 9 in total. Medical, pest control and research uses thereof.
摘要:
There is provided a method for implicitly signaling a power quotient to a user equipment, the power quotient providing a relationship between a reference signal and a data signal. The method comprises the steps of receiving a downlink control signal from a radio base station, the downlink control signal containing an index signal that is provided for indicating a modulation and/or coding scheme being used by the radio base station, and using the index signal to determine a power quotient that is to be used by the user equipment.
摘要:
A relay node (29) radio access network (RAN) is configured to communicate using backhaul subframes over a Un radio interface with a donor base (27) station node and to communicate using access subframes over a Uu radio interface with a wireless terminal (30). Downlink backhaul subframes and downlink access subframes are transmitted over an air interface using the same frequency band, but a beginning of a selected downlink access subframe precedes a beginning of a next-in-time downlink backhaul subframe by a downlink timing advance (TA). The relay node (29) both receives downlink control information from the donor base station node and transmits downlink control information to the wireless terminal during the downlink backhaul subframe, e.g., during a time to which the downlink backhaul subframe has been allocated.
摘要:
An arrangement for ensuring the functioning of a brake configuration for a vehicle with a multiplicity of wheels which are arranged on a front axle and at least one rear axle and which support the vehicle. The brake configuration incorporates at least two brake devices, each to act upon one of the wheels, and a brake control with which the brake devices can be activated with a total brake action. A memory stores at least one value of a parameter for the brake devices. The parameter relates to at least one previous braking operation performed by the respective brake device. A control unit distributes the brake action to the brake devices, taking into account the value of the parameter of the respective brake devices when the brake control is actuated. The brake devices are disc brakes. The value of the parameter indicates to what extent a film has accumulated on the brake lining surfaces which come into contact with the respective discs, which film reduces the friction between discs and brake linings at least incipiently. If the value indicates that such a film has formed, the whole or a major portion of the brake action called for by the driver, i.e. the total brake action, is distributed to the disc brakes whose value of the parameter indicates the presence of such a film.
摘要:
In a method and a system wherein an animal (10) at birth is provided with at least one electronic tag (20), comprising communicating means and an identification code, the code represents a specific location in a network-connected database (60,) being updated wirelessly (50) from the tag (20) to at least one receiver (40) connected to the position determining means and a time determining means and in connection with said network, registering time—and positioning information related to the animal (10). Additional information about the animal is provided to the database (60). The registered information is utilized for authorizing at least one of slaughtering and distributing actions for the purpose of at least one of meat production, meat product manufacturing and breeding. An electronic tagging of each piece of meat cut up at the time of slaughter is performed, each additional tag comprising communication means and a code connecting to said database (60) location, registering time—and positioning information related to the meat via said receiver. When refining the meat into packaged products a scanning and removing of the tags from the cut-up pieces of meat is performed and each packaged product is subsequently provided with a replacement tag comprising communication means and a code connecting to at least one database (60) location, registering time—and positioning information related to the meat product via the receiver.
摘要:
A method and a device for assembling an air-craft wing incorporating at least two of the operations drilling, riveting and fitting of anchor nuts (20), where a robot (7) is mobile relative to the wing in a plane parallel to the wing and where the robot (7) is equipped with an arm (9) designed to accommodate a tool holder (15), where the tool holder (15) is primarily equipped with tools for performing a single work operation, whereby the robot is moved so that the robot arm (9) is positioned at the first work position on the aircraft wing unit, where the robot (7) carries out the first work operation at the said first work position, where the robot arm (9) is manoeuvred in the correct order to new work positions on the wing unit within a work area (10) reachable by the robot arm (9), and carries out the first work operation at these new work positions.