Abstract: A lane change control arrangement, vehicle, and method are described. The lane change control arrangement is arranged to adjust a host vehicle velocity in accordance with a first velocity profile to expand a detectable zone to cover a previously undetectable zone of a second road lane, detect whether a vehicle is present in the previously undetectable zone, determine that a lane change is possible, or determine that a lane change is unsuitable using the second road lane and issue a control signal to the vehicle drive arrangement to adjust the host vehicle velocity until a safety distance is established between the host vehicle and the detected vehicle, and issue a control signal to the vehicle drive arrangement to perform the lane change.

Abstract: Methods are disclosed for decreasing calorie intake, food intake, and appetite in a subject. The methods include peripherally administering PYY or an agonist thereof and GLP-1 or an agonist thereof to the subject, simultaneously or sequentially, thereby decreasing the calorie intake of the subject.

Abstract: Methods and apparatus are disclosed for applying successive multi-rank beamforming strategies (e.g., successive preceding strategies) for the design of precoders over a set of parallel channels. Successive beamformina is applied. to a narrow band channel model and is also applied for finer ehantisation of a single beamforminq vector (e.g., recursive beamforming). A first embodiment provides the optimal approach with high complexity. An alternative embodiment provides successive beamforming for near optimal precodina selection with medium complexity. A low complexity method for precoder selection is also provided wherein a channel representative matrix for the set of parallel channels is determined and successive beamforming on the calculated channel representative is applied.

Abstract: Example systems and methods to optimize and integrate of thermal and structural analyses are described herein. An example method includes performing a thermal analysis of a component using a first mesh representing the component to produce a thermal distribution across the component. The first mesh has first nodes based on a first element size. The example method includes using a first mapping file to assign temperature values to second nodes of a second mesh representing the component based on the thermal distribution. The second nodes are based on a second element size different than the first element size. The example method also includes performing a structural analysis of the component using the second mesh and the assigned temperature values to produce gauge sizes for the component and using a second mapping file to assign gauge values to the first nodes of the first mesh based on the gauge sizes.

Abstract: Disclosed are systems, methods and structures that provide improved spatial reuse of spectral resources in small-cell wireless networks including WiMAX, LTE, LTE-Advanced, etc. Advantageously, the systems and method disclosed while leveraging beamforming for spatial reuse across small cells also decouple it from per-frame scheduling at a small cell base station thereby allowing for beam selections to be computed with a granularity measured in seconds. In realizing these advantages, systems, methods and structures disclosed integrate beam selection with client association.

Abstract: Provided is a process of operating a zero-knowledge encrypted database, the process including: obtaining a request for data in a database stored by an untrusted computing system, wherein the database is stored in a graph that includes a plurality of connected nodes, each of the nodes including: an identifier, accessible to the untrusted computing system, that distinguishes the respective node from other nodes in the graph; and an encrypted collection of data stored in encrypted form, wherein: the untrusted computing system does not have access to an encryption key to decrypt the collections of data, the encrypted collections of data in at least some of the plurality of nodes each include a plurality of keys indicating subsets of records in the database accessible via other nodes in the graph and corresponding pointers to identifiers of the other nodes.

Abstract: Various aspects of the present disclosure provide an apparatus for wireless communication. The apparatus may include an integrated circuit, an antenna, and a module located adjacent to the antenna. The module may include at least one of a power amplifier or a low-noise amplifier. The power amplifier may be configured to amplify a signal received from the integrated circuit for transmission by the antenna. The low-noise amplifier may be configured to amplify a signal received from the antenna for reception by the integrated circuit. The module may be separate from the integrated circuit. A length of a feed line connecting the antenna and the module may be less than a length of a feed line connecting the module and the integrated circuit. The module may also include a switching mechanism configured to switch operation of the module between transmission and reception.

Abstract: Systems and methods are provided in the field of online advertising and malicious software. In some embodiments, a method for determining a degree of deceptiveness for a session is provided, the session having one or more relationships between one or more properties of interactions with an online advertisement, the method comprising: extracting one or more characteristics associated with each of the one or more relationships; applying one or more models to each of the one or more relationships to determine a degree of deceptiveness for each of the one or more relationships; aggregating the degree of deceptiveness for each of the one or more relationships to generate the degree of deceptiveness for the session.

Abstract: A method of controlling an ultrasonic motor coupled to a motor driver circuit, comprises receiving a temperature signal representing the temperature of the ultrasonic motor, receiving a position signal output by a first encoder representing the position of the ultrasonic motor, calculating an error between the position of the ultrasonic motor represented by the position signal and a target position, calculating a control signal based on the temperature of the ultrasonic motor represented by the temperature signal and the calculated error, and sending the control signal to the motor driver circuit to control the ultrasonic motor.

Abstract: A base station used in a wireless communications system with multiple transmission ranks is disclosed. The base station comprises a memory to store a codebook for a transmission rank, a beamforming controller to precode data with a precoding matrix selected from the codebook, and a transmitter to transmit the precoded data to a user equipment, wherein the precoding matrix is selected according to a first description and a second description, which are unique to the precoding matrix, and wherein the second description provides a finer description of the codebook than the first description. Other methods, systems, and apparatuses also are disclosed.

Abstract: Provided is a process of operating a zero-knowledge encrypted database, the process including: obtaining a request for data in a database stored by an untrusted computing system, wherein the database is stored in a graph that includes a plurality of connected nodes, each of the nodes including: an identifier, accessible to the untrusted computing system, that distinguishes the respective node from other nodes in the graph; and an encrypted collection of data stored in encrypted form, wherein: the untrusted computing system does not have access to an encryption key to decrypt the collections of data, the encrypted collections of data in at least some of the plurality of nodes each include a plurality of keys indicating subsets of records in the database accessible via other nodes in the graph and corresponding pointers to identifiers of the other nodes.

Abstract: A method and arrangement for determining safe vehicle trajectories for a vehicle equipped with sensors for monitoring a surrounding environment, taking into account sensing limitations, as well as a vehicle including such an arrangement. The method includes detecting observable obstacles, detecting unobservable areas, adding virtual obstacles in unobservable areas, associating each observable obstacle and each virtual obstacle with one or more hypothetical events and assigning an occurrence probability to each combination of obstacle and one or more events, and determining safe vehicle trajectories based on both observable obstacles and virtual obstacles and the occurrence probability of each combination of obstacle and one or more events.

Abstract: Systems, methods, and devices for advertising fraud malicious software botnet detection. Systems, methods, and devices for advertising fraud infrastructure infiltration. Systems, methods, and devices for identifying non-organic traffic entities. Systems, methods, and devices for local instrumentation of advertising fraud malicious software.

Abstract: A display may have an array of display pixels. Digital display data may be received by a digital-to-analog converter that converts the digital display data to analog display data. The magnitudes of the analog display data signals can be controlled by a regulated voltage received by the digital-to-analog converter. A brightness controller may have multiple peak luminance control (PLC) profiles. In accordance with an embodiment, a brightness setting may be processed by a lookup table to identify a pair of PLC profiles that is interpolated in order to obtain the desired regulated voltage. In accordance with another embodiment, a single PLC profile may be used that is a function of a combined parameter that takes into account both average frame luminance and the brightness setting. In accordance with yet another embodiment, a lookup table that specifies brightness setting offset values may be used to directly modulate the brightness setting.

Abstract: A method and arrangement are described for manoeuvre generation for automated driving on a one-way road of a vehicle (e) hosting the arrangement, the host vehicle (e) further including one or more advanced driver assistance systems. A collision free reference trajectory for longitudinal and lateral movement of the host vehicle (e) is determined repeatedly, with a fix time interval, for allowing the host vehicle (e) to retain a desired velocity and maintain the host vehicle (e) in a preferred lane utilizing model predictive control and quadratic program formulation. A control scheme where the structured environment of the one-way road is exploited in order to linearly formulate collision avoidance constraints is utilized. Manoeuvre generation is performed through solving the quadratic program. The one or more advanced driver assistance systems are controlled to perform the generated manoeuvre.

Abstract: A tip-based computer controller system for a dental delivery device is disclosed. The system automatically controls an operating characteristic such as power control or fluid flow based on tip identification and history, The operating characteristic may also be controlled in response to particular conditions throughout the dental procedure, such as (but not limited to) temperature, dental hygiene material, fluid type, etc. The system may provide an alert or shut off if unsafe conditions occur and/or error circumstances are detected. An operator interface is provided to configure the system and augment/override an executing control algorithm during a procedure. A method and a computer-readable storage medium are also disclosed.

Abstract: An electronic device that includes a display is provided. The display may have a brightness that is controlled using a series of cascaded digital-to-analog converter circuits. The display may be calibrated at a series of predetermined display brightness settings. For display brightness settings that fall between two consecutive display brightness settings in the series of predetermined display brightness settings, voltage interpolation operations may be performed to obtain the corresponding display brightness settings. Performing voltage interpolations instead of digital brightness setting interpolation helps minimize luminance jumps and unexpected color shifts when adjusting the brightness of the display.

Abstract: A precursor composition is provided, including a templating component having a block copolymer, a phenolic compound, a cross-linkable aldehyde component, and a graphitizing agent including a polyaromatic hydrocarbon (PAH). The precursor composition is polymerized to form a polymerized carbonization precursor. The polymerized carbonization precursor is carbonized to form a mesoporous carbon material.

Abstract: A gerotor pump is provided with a body defining a chamber with cylindrical wall sections and having a fluid inlet and a fluid outlet, and a cover. An internally toothed gear member is supported for rotation within the chamber about a first axis, and has a cylindrical outer wall defining a series of grooves. Each groove has an associated aperture extending through the gear member to an inner surface of the gear member, and is radially positioned between adjacent teeth of the internally toothed gear member. An externally toothed gear member is rotatably supported within the internally toothed gear member about a second axis spaced apart from the first axis, and is coupled for rotation with a drive shaft. The internally toothed gear member and externally toothed gear member cooperate to form a plurality of variable volume pumping chambers therebetween to pump fluid.

Abstract: Embodiments may provide an engine knock monitoring system that may include an engine block including an engine block body and a cylinder wall defining at least a portion of a combustion chamber. A space may be defined between a top of the cylinder wall and a top of the engine block body. An engine knock sensor may be mounted to the engine block. A pressure pulse transmissive element may be disposed in the space and may be disposed in contact with an outside surface of the cylinder wall and an opposite inside surface of the engine block body.