Abstract: A decoder for decoding a data stream into which media data is coded has a mode switch configured to activate a low-complexity mode or a high-efficiency mode depending on the data stream, an entropy decoding engine configured to retrieve each symbol of a sequence of symbols by entropy decoding using a selected one of a plurality of entropy decoding schemes, a desymbolizer configured to desymbolize the sequence of symbols to obtain a sequence of syntax elements, a reconstructor configured to reconstruct the media data based on the sequence of syntax elements, selection depending on the activated low-complexity mode or the high-efficiency mode.

Abstract: Systems and methods for generating and a controller for controlling generation of geothermal power in an organic Rankine cycle (ORC) operation in the vicinity of a wellhead during hydrocarbon production to thereby supply electrical power to one or more of in-field operational equipment, a grid power structure, and an energy storage device. In an embodiment, during hydrocarbon production, a temperature of a flow of wellhead fluid from the wellhead or working fluid may be determined. If the temperature is above a vaporous phase change threshold of the working fluid, heat exchanger valves may be opened to divert flow of wellhead fluid to heat exchangers to facilitate heat transfer from the flow of wellhead fluid to working fluid through the heat exchangers, thereby to cause the working fluid to change from a liquid to vapor, the vapor to cause a generator to generate electrical power via rotation of an expander.

Abstract: In one embodiment, a method of generating a path for an autonomous driving vehicle (ADV) is disclosed. The method includes obtaining vehicle configuration of the ADV. The vehicle configuration includes a longitudinal state of the ADV and a lateral state of the ADV relative to a discretized point along a reference line. The method further includes estimating one or more boundaries for the lateral state of the ADV with respect to the longitudinal state of the ADV. The estimation of the boundaries includes obtaining vehicle parameters and sensor data of the ADV, using a vehicle kinematic model to estimate the boundaries based on the vehicle parameters and the sensor data, and outputting the estimated boundaries. The method further includes generating an optimal path to control the ADV based on the vehicle configuration and the estimated boundaries.

Abstract: An example apparatus includes a matrix processor in circuit with a probability generator to determine a first matrix representative of element-wise multiplication between a constraint matrix and a first transpose matrix of the estimated demographic impression distribution, the constraint matrix based on the reference demographic impression distribution and determine a second matrix by multiplying the first matrix with a second transpose matrix of the constraint matrix. The apparatus further includes an error determiner in circuit with the matrix processor, the error determiner to determine an error indicator value based on the second matrix, the error indicator value indicative of an error associated with the estimated demographic impression distribution, and a probability generator to generate, in response to the error indicator value satisfying a threshold, an accuracy-improved demographic impression distribution.

Abstract: A doped fiber amplifier is proposed that includes both a Ho-doped amplifier (used as a preamplifier) and a Tm-doped amplifier (used as a power amplifier). The Ho-doped preamplifier typically uses a single clad (SC) optical fiber as the gain element, with both the propagating signal and pump beam introduced into the Ho-doped core of the SC fiber. The Tm-doped power amplifier typically utilizes a double clad (DC) optical fiber as the gain element, which allows for a multimode pump to propagate within the Tm-doped core region and inner cladding, providing efficient high power amplification of the signal received at its input.

Abstract: A reinforced preform includes a sheet of reinforced material having opposed first and second edges, with each edge having a respective first connection point located therealong. The preform also includes first and second tethers, with each tether being attached at a respective first end thereof to a respective one of the first connection points and having a respective second end thereof terminating in at least one of: a respective loop tied at the respective second end, a respective knot tied at the respective second end, a respective graspable member to which the respective second end is connected, and an attachment to a respective second connection point located along a perimeter of the sheet. A method and mold for molding a reinforced preform are also disclosed.

Abstract: Frits for use in analytical instrument systems, including liquid chromatography systems, particularly HPLC and UHPLC systems, and methods of making and using the frits, are provided. The frits can have multiple layers, which may have different surface finishes on different surfaces.

Abstract: A pickup unit of an agricultural baler that includes a frame, at least one draper belt, at least one belt actuator operably connected to the at least one draper belt, a first auger and a second auger each being rotatably connected to the frame and located above the at least one draper belt, and a first and a second auger actuator respectively operably connected to the first and second auger. The pickup unit also includes an electrical processing circuit operably connected to and configured for adjusting the at least one belt actuator, the first auger actuator, and the second auger actuator so that a rotational speed of the at least one draper belt, the first auger, and/or the second auger is increased or decreased to evenly distribute the crop material as the crop material is transported to the bale chamber.

Abstract: A self-advancing knee ascender comprising: a piece of webbing having a first end and a second end, thereby defining a length; an adjusting mechanism arranged at a location on the webbing length; a webbing loop arranged at the second end of said webbing; a first linking mechanism removably attached to the webbing loop; a mechanical ascender attached to the first end of the webbing; a cord having a first end and a second end, constructed to have elastic properties, wherein the second end of the cord is attached to the mechanical ascender; and a second linking mechanism movably attached at a point along the cord.

Abstract: A method is provided for enhancing comfort of a seat with a hip/thigh support and a back support. The method includes providing a seating pad assembly with a foam cushion made at least partly of a viscoelastic foam and having a cover formed from a dimensionally stable non-stretch material. An upper area of the seating pad assembly is attached to an upper area of the seat back. Pelvic and upper back areas of a person sitting on the seat deform the viscoelastic foam sufficiently to provide a comfortable support and to define anchors for the seating pad assembly. The non-stretch cover extends between those anchors for effectively supporting and cradling the lumbar back area of the person in the seat above and forward of the corner between the seat back and the hip/thigh support.

Abstract: A restraint system includes a seat defining a lateral axis and an airbag housing supported by the seat. The airbag housing includes a first arm and a second arm. The first arm is fixed relative to the seat, and the second arm is rotatable relative to the seat about a rotational axis generally parallel to the lateral axis. An airbag extends from the first arm to the second arm. The airbag is fixed to the first arm and the second arm.

Abstract: The invention provides methods for treating or preventing developmental disorders associated with mutations in the OCD1 gene.