Abstract: An embodiment is directed to a hardware circuit for performing operations on data transmitted between a processor and memory. The hardware circuit includes a first interface communicatively coupled to the processor. The first interface configured to emulate a first protocol of the memory. The hardware circuit further includes a second interface communicatively coupled to the memory. The second interface configured to emulates a second protocol of the processor. The hardware circuit also includes hardware logic configured with a bi-directional path, such that each of the first and second interfaces is associated with a different direction of the bi-directional path. The bi-directional path is configured to execute an operation on data received at both the first interface and the second interface.

Abstract: A method for preventing the collision of a vehicle with an overhead obstacle, comprising mounting at least one sensor on a vehicle that includes a vehicle control system, wherein the sensor is in electrical communication with a processor located within and powered by the vehicle; determining a reference height, which is the height above ground level at which the at least one sensor is mounted on the vehicle; inputting the reference height into the processor; determining the height of the tallest portion of the vehicle above ground level; inputting the height of the tallest portion of the vehicle above ground level into the processor; using the sensor to measure the overhead distance between the lowest portion of an obstacle and the at least one sensor; using the processor to determine a measured height of the overhead obstacle, which is the reference height added to the distance between the overhead obstacle and the sensor; and communicating an alarm to an operator of the vehicle if the measured height of the

Abstract: A method for preventing the collision of a vehicle with an overhead obstacle, comprising mounting at least one sensor on a vehicle that includes a vehicle control system, wherein the sensor is in electrical communication with a processor located within and powered by the vehicle; determining a reference height, which is the height above ground level at which the at least one sensor is mounted on the vehicle; inputting the reference height into the processor; determining the height of the tallest portion of the vehicle above ground level; inputting the height of the tallest portion of the vehicle above ground level into the processor; using the sensor to measure the overhead distance between the lowest portion of an obstacle and the at least one sensor; using the processor to determine a measured height of the overhead obstacle, which is the reference height added to the distance between the overhead obstacle and the sensor; and communicating an alarm to an operator of the vehicle if the measured height of the

Abstract: The present disclosure describes systems and methods for improving the safety of bio-implantable electronics systems used for recording and electrical stimulation applications. The present disclosure discusses a communication protocol that provides DC balanced, bi-directional communication between a controller hub and satellite electrical stimulation and recording devices distributed throughout the patient's body. The present disclosure also describes a system for detecting and preventing current leaks along electrical pathways that may pass into a patient.

Abstract: An antenna assembly includes a camera, a plug, and a radome. The radome is configured to house one or more antennas. The radome defines an opening extending between its interior surface and its exterior surface. The camera is positionable at least partially within the opening of the radome. The camera and the radome define a passage between the radome and the camera when the camera is positioned at least partially within the opening of the radome. The plug defines an opening extending between its interior plug surface and its exterior plug surface to receive at least a portion of the camera. The plug is positionable at least partially within the passage to substantially prevent contaminants from passing into the radome via the opening of the radome. Other antenna assemblies and methods relating to antenna assemblies are also disclosed.

Abstract: Systems and methods are disclosed herein for recording electrical signals in the presence of artifacts. The system and methods can employ multiple techniques for attenuating large, unwanted artifacts while preserving lower amplitude desirable signals. Aspects that can improve the recording of electrical signals in the presence of larger artifacts include particular electrode placement and spacing, high dynamic range amplification with good linearity, and signal blanking. Combinations of more or fewer techniques can be employed to achieve the desired attenuation of signal artifacts while preserving the desired signal. The systems and methods are suitable for recording neural signals in the presence of electrical stimulation signals.

Abstract: An antenna assembly includes a camera, a plug, and a radome. The radome is configured to house one or more antennas. The radome defines an opening extending between its interior surface and its exterior surface. The camera is positionable at least partially within the opening of the radome. The camera and the radome define a passage between the radome and the camera when the camera is positioned at least partially within the opening of the radome. The plug defines an opening extending between its interior plug surface and its exterior plug surface to receive at least a portion of the camera. The plug is positionable at least partially within the passage to substantially prevent contaminants from passing into the radome via the opening of the radome. Other antenna assemblies and methods relating to antenna assemblies are also disclosed.

Abstract: The present disclosure describes systems and methods for improving the safety of bio-implantable electronics systems used for recording and electrical stimulation applications. The present disclosure discusses a communication protocol that provides DC balanced, bi-directional communication between a controller hub and satellite electrical stimulation and recording devices distributed throughout the patient's body. The present disclosure also describes a system for detecting and preventing current leaks along electrical pathways that may pass into a patient.

Abstract: Systems and methods are disclosed herein for recording electrical signals in the presence of artifacts. The system and methods can employ multiple techniques for attenuating large, unwanted artifacts while preserving lower amplitude desirable signals. Aspects that can improve the recording of electrical signals in the presence of larger artifacts include particular electrode placement and spacing, high dynamic range amplification with good linearity, and signal blanking. Combinations of more or fewer techniques can be employed to achieve the desired attenuation of signal artifacts while preserving the desired signal. The systems and methods are suitable for recording neural signals in the presence of electrical stimulation signals.

Abstract: Systems and methods define and utilize processor resource attributes. Parameters of a control field for a resource are defined with at least one #define statement within source code, each #define statement having a common format to specify the parameters. The #define statement is processed to include one or more of the parameters in code generating statements within the source code. The source code is compiled into executable code, and the executable code is executed to utilize attributes of the resource.

Abstract: Systems, methods, software products test a memory cache of a processor that includes a test engine (e.g., a BISTE). High level test source code is formulated to use routines in API source code that, when compiled into machine test code, interfaces with the test engine. The machine test code is executed with the processor to test the memory cache to detect one or more faulty memory blocks in the memory cache. If any of the faulty memory blocks are detected, the test engine is instructed, through the machine test code, to set one or more bits in registers to functionally replace the faulty memory blocks with redundant blocks of the memory cache.

Abstract: A method of storing data on a surface of a storage disk, the data being capable of verifying an identity of the surface, includes determining first check data from first alignment correction data associated with a first storage surface. The method also includes determining second check data from second alignment correction data associated with a second storage surface such that the second check data is different from the first check data if the first and second alignment correction data are identical. The method further includes writing the first and second check data to the first and second storage surfaces in association with the first and second alignment correction data, respectively.