Abstract: A monitor mount is configured to detachably secure a monitor via a coupling which can be disengaged with an actuator. The monitor mount may be configured to detachably secure the monitor to a support structure via a clip. The monitor may have a reversible cover. The monitor may have a simplified back portion. The simplified back portion may omit couplings or electrical connections such that a back surface of the monitor is continuous. A rack is configured to detachably secure a module therein in multiple positions in which the module is mechanically connected to the rack and electrically connected or disconnected to the rack. The monitor may be a patient monitor and the module may be a patient monitoring module.

Abstract: A connector system includes a male connecter including a male housing defining a recess and a plurality of pins arranged within the recess; and a female connector including a female housing configured to be insertable into the recess of the male housing. The female housing includes: front and back portions; a pair of longitudinal sides that extend from the front portion to the back portion; a planar side that extends from the front portion to the back portion, the planar side connecting first ends of the pair of longitudinal sides; a rounded side that extends from the front portion to the back portion, the rounded side connecting second ends of the pair of longitudinal sides; a front surface defined at the front portion by the pair of longitudinal sides, the planar side, and the rounded side; and a plurality of sockets formed at the front surface.

Abstract: A monitor mount is configured to detachably secure a first monitor and/or a second monitor individually or concurrently. The first monitor is further configured to be detachably secured to the second monitor independently from either monitor being secured to the monitor mount. The second monitor includes a mounting area in which the first monitor is mounted, and the first monitor and the second monitor are configured such that the first monitor is interchangeably insertable into the mounting area from a first lateral direction and a second lateral direction that is opposite to the first lateral direction. Accordingly, the second monitor includes a dual-entry feature that enables the first monitor to be inserted from either lateral side of the second monitor.

Abstract: A multiple processor architecture with flexible external input/output interface is provided.

Abstract: A multiple processor architecture with flexible external input/output interface is provided.

Abstract: A relative navigation system and method are disclosed. The relative navigation system includes a first sensor unit responsive to a motion of a first position, a second sensor unit responsive to a motion of a second position, and a first processing unit associated with at least one of the first sensor unit and the second sensor unit and communicatively coupled to the first sensor unit and the second sensor unit. The first processing unit is configured to generate relative navigation solution information associated with first sensor unit information and second sensor unit information.

Abstract: A relative navigation system including a first unit responsive to the motion of a first position, a second unit responsive to the motion of a second position and a processing unit that generates a relative navigation solution as a function of first unit information and second unit information. The generated relative navigation solution is indicative of at least one of: a relative position vector of the second position relative to the first position, a relative velocity of the second position relative to the first position, and a relative attitude of the first unit at the first position relative to the second unit at the second position.

Abstract: A method of determining an operational state of a navigation system of a platform is provided. The method comprises testing at least a portion of hardware in the navigation system. Additionally, a measurement of at least one navigation variable from an inertial sensor is combined with a measurement of another navigation variable. A plurality of residuals for the measurement of at least one navigation variable and the measurement of another navigation variable are determined with a blending filter. An error for the measurement of at least one navigation variable is estimated based on the plurality of residuals. The method also predicts an error for the measurement of at least one navigation variable while the navigation system is in route.

Abstract: A method of determining an operational state of a navigation system of a platform is provided. The method comprises testing at least a portion of hardware in the navigation system. Additionally, a measurement of at least one navigation variable from an inertial sensor is combined with a measurement of another navigation variable. A plurality of residuals for the measurement of at least one navigation variable and the measurement of another navigation variable are determined with a blending filter. An error for the measurement of at least one navigation variable is estimated based on the plurality of residuals. The method also predicts an error for the measurement of at least one navigation variable while the navigation system is in route.

Abstract: A method and systems for processing Global Positioning System (GPS) signals is provided. The method includes determining if two signals or more signals with the same pseudorandom number bit sequence (PRN) are detected by a GPS receiver.

Abstract: A relative navigation system and method are disclosed. The relative navigation system includes a first sensor unit responsive to a motion of a first position, a second sensor unit responsive to a motion of a second position, and a first processing unit associated with at least one of the first sensor unit and the second sensor unit and communicatively coupled to the first sensor unit and the second sensor unit. The first processing unit is configured to generate relative navigation solution information associated with first sensor unit information and second sensor unit information.

Abstract: A method and systems for processing Global Positioning System (GPS) signals is provided.

Abstract: Video and audio signals are streamed to remote viewers that are connected to a communication network. A host server receives an originating video and audio signal that may arrive from a single source or from a plurality of independent sources. The host server provides any combination of the originating video and audio signals to viewers connected to a communication network. A viewer requests the host server provide a combination of video and audio signals from the host server. The host server transmits an instruction set to be executed by the viewer. The instruction set causes the viewer to transmit parameters to the host user, including parameters relating to the processing capabilities of the viewer. The host server then transmits multimedia data to the viewer according to the received parameters. A plurality of viewers may be simultaneously connected to the host server.

Abstract: A relative navigation system including a first unit responsive to the motion of a first position, a second unit responsive to the motion of a second position and a processing unit that generates a relative navigation solution as a function of first unit information and second unit information. The generated relative navigation solution is indicative of at least one of: a relative position vector of the second position relative to the first position, a relative velocity of the second position relative to the first position, and a relative attitude of the first unit at the first position relative to the second unit at the second position.

Abstract: Video and audio signals are streamed to remote viewers that are connected to a communication network. A host server receives an originating video and audio signal that may arrive from a single source or from a plurality of independent sources. The host server provides any combination of the originating video and audio signals to viewers connected to a communication network. A viewer requests the host server provide a combination of video and audio signals from the host server. The host server transmits an instruction set to be executed by the viewer. The instruction set causes the viewer to transmit parameters to the host user, including parameters relating to the processing capabilities of the viewer. The host server then transmits multimedia data to the viewer according to the received parameters. A plurality of viewers may be simultaneously connected to the host server.

Abstract: A navigation system includes a Kalman filter to compensate for bias errors in inertial sensing elements. An observed pitch, roll or heading change is input to the Kalman filter either from an aiding source or when the navigation system is in a known condition. The Kalman filter generates a correction signal that is provided to the navigation computation system.

Abstract: A navigation system includes a Kalman filter to compensate for bias errors in inertial sensing elements. An observed pitch, roll or heading change is input to the Kalman filter either from an aiding source or when the navigation system is in a known condition. The Kalman filter generates a correction signal that is provided to the navigation computation system.