Abstract: A system and method to detect and measure remediated speech intelligibility by evaluating received test audio transmitted across and received in a space or region of interest. Remediation of the test audio may include altering the rate, pitch, amplitude and frequency bands energy during presentation of the speech signal.

Abstract: An ultra wide band (UWB) millimeter (mm) wave radar system includes a signal source having a control input, a GHz signal output and a frequency controlled output. A control loop is coupled between the GHz signal output and the control input including a frequency divider and a digitally controlled PLL that provides a locked output coupled to the control input of the signal source to provide frequency locked output signals that are discrete frequency swept or hopped. A frequency multiplier is coupled to the frequency controlled output of the signal source for outputting a plurality of mm-wave frequencies. An antenna transmits the mm-wave frequencies to a surface to be interrogated and receives reflected mm-wave signals therefrom. A mixer mixes the reflected mm-wave signals and mm-wave frequencies and processing circuitry determines at least one parameter relating to the surface from the mixing output.

Abstract: An improved cutter for fixed cutter drill bits includes a base portion with a longitudinal axis that extends through a center of the base portion and a cutting face which is generally centered with the base portion. The cutting face has a periphery edge geometry comprising a first arcuate segment and a second arcuate segment spaced apart and arranged opposite each other with linear edge segments disposed there between forming sides of the cutting face. The cutting face spans a maximum edge-to-edge dimension L in a first direction that corresponds to a major axis of the cutting face. The cutting face spans a maximum edge-to-edge dimension W in a second direction, which is perpendicular to the first direction, and W is less than L.

Abstract: Multiple resonator fiber optic gyroscope (RFOG) configurations comprising one or more mode filters inside the resonator are adopted to effectively suppress unwanted high order spatial modes which can be a significant source of gyro bias errors. The resonator comprises at least a loop fiber, either two or more in/out coupling elements, and connectors that link elements into a circulating loop. Directional elements may be used to separate output light from input light in some of the embodiments. In all embodiments, mode filters are placed in the resonator to guarantee that the light reaching the photodetector is filtered by at least one mode filter in the resonator at least once. The mode filters may contain both spatial mode filters (such as single mode fibers or waveguides) and polarization mode filters (such as polarizing elements) so that both spatial and polarization mode filtering can be implemented simultaneously.

Abstract: Systems and methods for improving landing gear alerting on a rotary wing aircraft. An example system includes a user interface device that allows a user to set a bug altitude value and a radio altimeter that produces an altitude value, both of which are in communication with a processor. The processor receives a bug altitude setting, generates a landing gear alert altitude value based on the received bug altitude setting and a predefined additive, receives a radio altitude value for the rotary-wing aircraft, and generates a landing gear alert if the radio altitude value is less than the landing gear alert altitude value and the landing gear is not in a landing position. An output device in signal communication with the processor, outputs the generated landing gear alert.

Abstract: A market map interface displays market information and trader-related information associated with at least two tradable objects. In one embodiment, the at least two graphical interfaces may be linked, and a user may define one or more adjustment parameters to be used to adjust the view of information being displayed via the linked graphical interfaces. For instance, a user may initiate repositioning of one of the linked graphical interfaces, thus, effectively, causing other linked graphical interfaces to be repositioned according to the defined adjustment parameters.

Abstract: Systems and methods for interacting with and customizing a dynamically extensible and automatically configurable BAS. In one embodiment, the BAS includes a plurality of end devices, at least one communication network, a protocol-independent server engine, and a user interface. User customization options are presented by and accomplished through a graphical user interface. In addition to providing a portal through which users may access, manage, and customize the BAS, the user interface itself is customizable in accordance with and complimentary to the dynamic extensibility of the system.

Abstract: According to the invention, there is provided a novel soybean variety designated XB37V09. This invention thus relates to the seeds of soybean variety XB37V09, to the plants of soybean XB37V09 to plant parts of soybean variety XB37V09 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB37V09 with another soybean plant, using XB37V09 as either the male or the female parent.

Abstract: A novel maize variety designated PHEDM and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PHEDM with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHEDM through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PHEDM or a trait conversion of PHEDM with another maize variety. Inbred maize varieties derived from maize variety PHEDM, methods for producing other inbred maize varieties derived from maize variety PHEDM and the inbred maize varieties and their parts derived by the use of those methods.

Abstract: A cartridge for a system that uses a stimulus signal for immobilizing a human or animal target includes a propellant and a projectile propelled away from about the cartridge by the propellant. The projectile includes a power supply, a waveform generator, and several electrodes. The waveform generator is powered by the power supply. The waveform generator includes a processor. The electrodes complete a stimulus delivery circuit to conduct a current through the target. The waveform generator generates the current to include a first series of pulses and a second series of pulses. The second series begins after the first series is completed. The first series has a first pulse repetition rate determined by the processor. Each pulse of the first series has a first pulse width of from about 10 to about 1000 microseconds. Each pulse of the first series delivers through the target a first charge per pulse of from about 50 to about 500 microcoulombs.

Abstract: An electrical outlet box assembly includes an electrical outlet box and a cable protector. The outlet box includes a box interior for accommodating an electrical fixture and an electrical cable terminated to the fixture. The outlet box includes a mounting tab having a threaded aperture therethrough. The mounting screws are insertable through the aperture of the mounting tab. The cable protector is positioned adjacent the mounting tab for separating the mounting screw from the interior of the box for preventing contact between the mounting screw and the cable terminated therein.

Abstract: A method of generating an authentication code for a consumable in an imaging device, includes the steps of: an identification number assigned to the consumable; processing an indemnification number assigned to the consumable using a first algorithm to generate a preliminary number different from the identification number; and compressing the preliminary number using a compression algorithm that utilizes the identification number to generate the authentication code.

Abstract: Implied prices and their quantities are computed. Markets are characterized by exhaustively computing one or more combinations of other related markets. Each combination when summed in a particular way results in the market under consideration. In a described embodiment, the number of market combinations found is an exhaustive list of market combinations such that the market under consideration can be fully and completely characterized, such that each combination provides implied market information about the market under consideration. Implied market information can include implied prices and their quantities, which are computed for each combination and used accordingly in displays or used by automated or semi-automated trading tools.

Abstract: According to the invention, there is provided a novel soybean variety designated XB38AA09. This invention thus relates to the seeds of soybean variety XB38AA09, to the plants of soybean XB38AA09 to plant parts of soybean variety XB38AA09 and to methods for producing a soybean plant produced by crossing plants of the soybean variety XB38AA09 with another soybean plant, using XB38AA09 as either the male or the female parent.

Abstract: A novel maize variety designated PHHAR and seed, plants and plant parts thereof. Methods for producing a maize plant that comprise crossing maize variety PHHAR with another maize plant. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PHHAR through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. Hybrid maize seed, plant or plant part produced by crossing the variety PHHAR or a trait conversion of PHHAR with another maize variety. Inbred maize varieties derived from maize variety PHHAR, methods for producing other inbred maize varieties derived from maize variety PHHAR and the inbred maize varieties and their parts derived by the use of those methods.

Abstract: According to the invention, there is provided a novel soybean variety designated RJS06001. This invention thus relates to the seeds of soybean variety RJS06001, to the plants of soybean RJS06001 to plant parts of soybean variety RJS06001 and to methods for producing a soybean plant produced by crossing plants of the soybean variety RJS06001 with another soybean plant, using RJS06001 as either the male or the female parent.

Abstract: Some embodiments provide a daylighting apparatus comprising an internally reflective tube configured to direct daylight from a first end of the tube to a second end of the tube opposite the first end. A diffuser can be positioned at the second end of the tube. The diffuser can comprise a first optical structure configured such that, when the daylighting apparatus is installed with the first end positioned outside a room and the second end positioned to provide light to the room, a reflected portion of the daylight is directed towards at least one upper region (e.g., a ceiling or upper wall surface) of the room and a transmitted portion of the daylight is directed towards at least one lower region (e.g., a floor surface) of the room.

Abstract: Systems, methods, and devices for receiving a differential input signal and generating a non-differential output signal are described herein. For example, an RF buffer is described that includes first and second transistor elements. The first transistor element receives a first polarity signal of a differential signal and drives a non-differential output of the RF buffer. A second transistor element receives a second polarity signal of the differential signal and drives the non-differential output of the RF buffer. The first and second transistor elements substantially simultaneously drive the non-differential output of the RF buffer.