Abstract: A method of reducing blocking artifacts associated with consecutive pixels of a block boundary of an image, such as e.g. a video frame is provided. Pixels values of pixels selected from a first block and at least a neighboring block, being located on opposite sides of a block boundary are evaluated. A first offset for the two pixels of each block located next to the block boundary is calculated, after which the first offset is compared to a first threshold value.

Abstract: A base station module configured to be part of a group of base station modules comprising the base station module and other base station modules, the group of base station modules together forming a base station, and having antennas for receiving radio signals from mobile stations in a base station communication band, a communication interface for transferring data obtained via the received radio signals to the other base station modules and for receiving corresponding data from the other base station module, a data handling unit selects data for transfer to the other base station modules and an uplink data processing unit processes channels used by a subset of the mobile stations communicating with the base station, where the subset is assigned to the base station module. The base station module uses the data received from the other base station modules to influence processing in the uplink data processing unit.

Abstract: A method for encapsulating a microcomponent positioned on a substrate, including: a) production of an electrical contact pad on the substrate; b) production of a portion of sacrificial material covering the microcomponent and the electrical contact pad; c) production of an encapsulation layer covering the sacrificial material and a first face of the substrate; d) production, through the substrate, of a hole aligned with the electrical contact pad and emerging at the portion of sacrificial material; e) elimination of the portion of sacrificial material through the hole; f) production, in the hole, of a conductive portion electrically connected to the electrical contact pad, forming a conductive via.

Abstract: The invention relates to a cosmetic composition comprising, in a cosmetically acceptable medium: one or more fixing polymer(s) (i), one or more associative polymer(s) (ii) different from the fixing polymer(s), one or more antidandruff agent(s) (iii), and to a process using this composition, and to the use thereof.

Abstract: A receiver circuit comprising first and second receivers for demodulating first and second parts, respectively, of a received signal. The receiver circuit also comprises an adjustment circuit for adjusting the demodulated signal from the first receiver. The output signal from the adjustment circuit is used as output signal from the receiver circuit which also comprises an adjustment value circuit for determining an adjustment value for the adjustment circuit in adjusting the output signal from the first receiver. The adjustment value circuit receives the demodulated signal from the second receiver and the output signal from the adjustment circuit and uses differences between these input signals for forming said adjustment value. The first receiver and the second receiver have different transfer functions within one and the same frequency range.

Abstract: A relay node (34) which wirelessly communicates on a backhaul link over a first interface with a base station node (28) of a radio access technology network and which wirelessly communicates on an access link over a second interface with a wireless terminal (30). The relay node (34) comprises a transceiver (36) and a duplexer section (40). The transceiver (36) comprises a transmitter (42) and a receiver (44). The duplexer section (40) comprises plural transceiver ports (50, 52) and at least one antenna port (48). The relay node (34) is configured to provide a transmit signal from the transmitter (42) in a manner whereby a backhaul link portion of the transmit signal is conveyed through a different transceiver port (50) of the duplexer section than is an access link portion of the transmit signal.

Abstract: A method is performed by an intermediate device in a wireless network. The method includes estimating a first hop channel state based on a transmission originating from a first device. The method further includes estimating an end-to-end signal-to-noise ratio base on a transmission associated with a second device. The method also includes adapting a filter or an amplifier of the intermediate device based on the first hop channel state and the end-to-end signal-to-noise ratio.

Abstract: A method of deciding whether an observed received signal is a particular signal of interest (SOI) includes the steps of: providing a statistical model of the particular signal of interest and a statistical model of the environment when the particular signal of interest is not present, and processing the observed received signal in accordance with a decision rule that uses the provided statistical models to decide whether the observed received signal is the particular signal of interest.

Abstract: It is an object to provide a vent filer that can reduce contaminants diffusing through the vent filter into the inside of a housing, and has high diffusion efficiency and low pressure loss. The vent filter has an adhesive layer 1 having a through-hole 1a at least in one area; a flow path member 2 provided with a flow path 2a in communication with the through-hole 1a; and an air-permeable membrane 3 covering the flow path member 2 and part of the adhesive layer 1, wherein the peripheral portion 3a of the air-permeable membrane 3 is fixed to the adhesive layer 1 and the flow path member 2 is held within a hollow portion formed between the adhesive layer 1 and the air-permeable membrane 3.

Abstract: A method may include receiving, by a user equipment incapable of transmitting and receiving simultaneously, a schedule to transmit data on an uplink, detecting, by the user equipment, whether there is data to be transmitted on the uplink, and receiving, by the user equipment, during a time corresponding to the schedule, data associated with a downlink, when it is determined that there is no data to be transmitted.

Abstract: A method that provides efficient integration of infrastructure for federated single sign on (e.g. Liberty ID-FP framework) and generic bootstrapping architecture (e.g. 3GPP GAA/GBA architecture) uses an integrated proxy server (IAP). The IAP is inserted in the path between a user and a service provider (SP). The IAP differentiates type of access and determines corresponding operative state to act as a liberty enabled server or as a GAA/GBA network application function. A Bootstrapping, Identity, Authentication and Session Management arrangement (BIAS) leverages on 3GPP GAA/GBA infrastructure to provide an integrated system for handling Liberty Federated SSO and 3GPP GAA/GBA bootstrapping procedures at the same time. This method and arrangement provides improved use of infrastructure elements and performance for authenticated service access.

Abstract: A scalable decoder device (50) for signals representing audio comprises a primary decoder (21) connected to an input (40). The primary decoder (21) is arranged to provide a primary decoded signal (23) based on received parameters (4). A primary postfilter (31) is connected to the primary decoder (23) to provide a primary postfiltered signal (32). A secondary enhancement decoder (45) is connected to the input (40) and arranged to provide a secondary decoded enhancement signal (44). The device further comprises a combiner arrangement (55), arranged for combining the primary postfiltered signal (32) and a signal (53) based on the secondary decoded enhancement signal (44) into an output signal (6) to be provided at an output (6). The combining is made with an adaptable strength relation between contributions from the two signals. A method for decoding coded signals representing audio operates in analogy with the scalable decoder device (50).

Abstract: The present invention relates to a cationic 4-aminoindole of general formula (I), addition salts thereof with an acid and solvates thereof: in which: R1 is a linear or branched, saturated C2-C20 alkyl radical, substituted and/or interrupted with a cationic radical. The present invention is also directed towards a process for synthesizing this cationic 4-aminoindole, to the compositions, the uses, the hair dyeing processes and the devices using this cationic 4-aminoindole.

Abstract: A voltage limiter device of an assembly of photovoltaic modules, including: (a) means (Z1) forming an electronic switch for a current of said assembly; (b) comparison means (Comp, R1, R2, C2) for comparing a voltage at the output of the limiter with a reference voltage value (Vref); and (c) means for controlling the means forming an electronic switch, depending on the result of the comparison carried out by the comparison means.

Abstract: The invention relates to a method of routing a call made by a calling party to a fixed telephone number of a called party, wherein the call is routed to one or more mobile terminals (34) via an Internet Protocol network (12) and a wireless access point (10) associated with the fixed telephone number if the one or more mobile terminals (34) are located in an area covered by the wireless access point (10), or to an alternative terminating point if the one or more mobile terminals (34) are located outside the area. A specific Service Control Point is arranged to store a list that comprises alternative terminating points for the calls to the fixed number.

Abstract: A method of formation of nanowires at a surface of a substrate attached to a solid immersion lens. The method includes formation of a catalyst element at the surface of the substrate and growth of nanowires from the catalyst element formed at the surface of the substrate. The catalyst element is a metal nanoparticle and the formation of the catalyst element at the surface of the substrate deposits the metal nanoparticle using a light beam focused by the solid immersion lens at the surface of the substrate.

Abstract: Processing of a digital image that has been recorded through an optical system is described, the image being in a raw format matrix of picture elements and comprising a plurality of subsets of picture elements, each subset corresponding to a color component. The method comprises analyzing values of picture elements of the color components in terms of spatial features, resulting in at least one calculated parameter that is representative of aberration caused by the optical system, and performing demosaicing of the digital image by, for each picture element under consideration, defining a kernel comprising picture elements that are to be considered during the demosaicing, the definition of the kernel being dependent on the at least one parameter that is representative of the aberration.

Abstract: This extraction method in a structure of a living organism from a measurement image of the kinetics of the active ingredient comprising a plurality of regions of interest inside each of which the kinetics of the active ingredient are measured, comprises the following steps: determining (30) a plurality of sets of kinetics, the determined sets of kinetics being different from each other and each determined set of kinetics including several measured kinetics; defining (32) at least one kinetic model, parameters of the defined kinetics model being formed by the parameters of the input function and the pharmacokinetic parameters; estimating (34) the input function and the pharmacokinetic parameters by resolving the kinetic model defined from the determined set of kinetics; and deducing (36) the final input function and the final pharmacokinetic parameters.

Abstract: A User Equipment (UE) and IP Multimedia Subsystem (IMS) network node for indicating the IMS services and IMS applications to which a Session Initiation Protocol (SIP) message relates. An IMS communication service identifier and an IMS application reference are added to the SIP message. The identifier and the reference may be added as Feature Tags. The reference may also be added as an a-line augmenting an m-line in a Session Description Protocol (SDP) part of the SIP message.

Abstract: A friction rail skate comprising a base having a guide portion for supporting and steering along a rail and a tongue where the base is detachably connected to the tongue.