Abstract: An AR system to assist with installation of wire harnesses identifies landmarks in the installation environment and continuously orients 3D models of the wire harness components with reference to the landmarks in 3D space. The 3D models are rendered in an AR device to correspond to the placement in 3D space with respect to the landmarks. The installation process is broken down into steps and sub-steps. An installer may install the wire harness according to predefined steps and be presented with higher granularity instructions upon request. The higher granularity sub-steps may include additional 3D models.

Abstract: An AR system to assist with installation of wire harnesses identifies landmarks in the installation environment and continuously orients 3D models of the wire harness components with reference to the landmarks in 3D space. The 3D models are rendered in an AR device to correspond to the placement in 3D space with respect to the landmarks. The installation process is broken down into steps and sub-steps. An installer may install the wire harness according to predefined steps and be presented with higher granularity instructions upon request. The higher granularity sub-steps may include additional 3D models.

Abstract: In embodiments, an augmented reality (AR) system includes a target structure and an augmented reality tracking assembly including tracking markers and a mounting bracket configured to couple the tracking markers to the target structure in a known position and orientation. In embodiments, the AR system further includes a user device including an imaging device, a display device, and a controller. In embodiments, the controller of the user device is configured to: receive images of the target structure and tracking markers from the imaging device; determine a real-world coordinate system of the target structure based on a position of the tracking markers within the acquired images; generate virtual overlay images with a virtual coordinate system which is aligned with the real-world coordinate system; generate augmented reality images comprising the real-world images overlaid with the virtual overlay images; and display the augmented reality images on the display device.

Abstract: A first thread is placed into a blocked state by causing the thread to perform a blocking pop operation on a hardware-accelerated, single-entry queue. When a synchronization event completes, a second thread may release the first thread from the blocked state pushing a data value onto the hardware accelerated, single-entry queue. The push operation satisfies the blocking pop operation, and the first thread is released.

Abstract: A system, method, and computer program product are provided for accessing a queue. The method includes receiving a first request to reserve a data record entry in a queue, updating a queue state block based on the first request, and returning a response to the request. A second request is received to commit the data record entry and the queue state block is updated based on the second request.

Abstract: A system, method, and computer program product are provided for managing miss requests. In use, a miss request is received at a unified miss handler from one of a plurality of distributed local caches. Additionally, the miss request is managed, utilizing the unified miss handler.

Abstract: A system, method, and computer program product are provided for implementing a storage array. In use, a storage array is implemented utilizing static random-access memory (SRAM). Additionally, the storage array is utilized in a multithreaded architecture.

Abstract: A system, method, and computer program product are provided for accessing a queue. The method includes receiving a first request to reserve a data record entry in a queue, updating a queue state block based on the first request, and returning a response to the request. A second request is received to commit the data record entry and the queue state block is updated based on the second request.

Abstract: A first thread is placed into a blocked state by causing the thread to perform a blocking pop operation on a hardware-accelerated, single-entry queue. When a synchronization event completes, a second thread may release the first thread from the blocked state pushing a data value onto the hardware accelerated, single-entry queue. The push operation satisfies the blocking pop operation, and the first thread is released.

Abstract: A system, method, and computer program product are provided for implementing a storage array. In use, a storage array is implemented utilizing static random-access memory (SRAM). Additionally, the storage array is utilized in a multithreaded architecture.

Abstract: A system, method, and computer program product are provided for managing miss requests. In use, a miss request is received at a unified miss handler from one of a plurality of distributed local caches. Additionally, the miss request is managed, utilizing the unified miss handler.

Abstract: Data is transmitted along a borehole containing a drill stem (2) by means of a transmitter (6) which converts electric data signals to acoustic signals propagating along the drill stem (2). The acoustic signals are converted back to electric form by a receiver (12) which also processes the signals. In the preferred form the signals are stored in a receiver memory (15) for subsequent retrieval using a pick-up tool (5) lowered into the borehole. The system is particularly useful in moving data past an obstruction such as a shut-in valve (4).