7 results about "Hardware Application" patented technology

The application relates to a system and method for architecture-level fault injection based on systolic array accelerator reliability analysis, relates to the technical field of CNN accelerator analysis, and solves the problems that, in the existing CNN reliability analysis method, the reliability analysis of the software level and the architecture level produces contradictory conclusions, and the analysis from the software level alone cannot meet the actual reliability characteristics of the underlying hardware application, and the like, the system comprises an execution simulator, a fault injection module and an analysis module; the execution simulator is responsible for calculation simulation, the fault injection module customizes and simulates fault generation, and the analysis module performs data analysis and result recording; by adopting the method, period-accurate fault injection can be performed on three types of registers under different systolic array sizes, a plurality of different fault types are supported, and the analysis framework can generate detailed intermediate process data information and result record information; the application is simple to implement, cross-platform, has good expansibility, and meets the application requirements.

The invention provides an automatic networking method, device and system, and belongs to the technical field of communication. The method comprises the following steps: controlling a plurality of terminal nodes to discover neighbor nodes in the same network domain through a preset method; under the condition that the plurality of terminal nodes belong to the neighbor nodes in the same network domain, controlling the plurality of terminal nodes to perform data interaction through respective negotiation messages; the negotiation message of each terminal node comprises the node attribute of each terminal node; the node attribute at least comprises a root node priority value; determining a root node in all the terminal nodes based on a size comparison result of the root node priority values of all the terminal nodes; and controlling the root node to send a negotiation confirmation message to all the common terminal nodes so as to complete initial networking. The method is used for solving the problem that hardware application software is complex in design due to the fact that the Internet of Things terminals are wide in type and complex in connection mode in existing Internet of Things networking.

This invention discloses a user-side distributed resource energy management method based on intelligent decision control in the field of power system demand response technology, comprising: Step 1: constructing an intelligent decision framework for the distributed system; Step 2: constructing an intelligent decision model for the distributed system based on deep reinforcement learning and MDP based on the intelligent decision framework obtained in Step 1, and training it through a reinforcement learning algorithm, and saving the trained model after training; Step 3: constructing a software and hardware application platform based on the Internet of Things (IoT) to call the trained model in Step 2 for decision-making. This method can effectively handle the intelligent decision-making problem of local consumption of distributed resources on the user side, effectively making up for the shortcomings of low intelligence level of distribution network demand-side resource decision-making and insufficient precision of control methods. At the same time, the constructed software and hardware IoT platform can better match the trained model for decision-making, and has practicality and reliability.

This application discloses a component management method, apparatus, electronic device, and medium, relating to the field of computer technology. The method is applied to a controller and includes: acquiring a component to be loaded, wherein the component is used to implement out-of-band management of a computing device corresponding to the controller; parsing the component to obtain dependency information corresponding to the component, wherein the dependency information includes an application programming interface (API) identifier; determining a target interface corresponding to the component from a pre-built interface library based on the API identifier, wherein the interface library includes one or more of hardware APIs, communication APIs, and management APIs; and loading the component based on the target interface. This application reduces the difficulty of controller integration, shortens the controller adaptation cycle, and improves the controller's scalability and compatibility.

The invention discloses a signal acquisition circuit, method and device and a vehicle, the signal acquisition circuit comprises a control unit and a switching unit, the input end of the switching unit is suitable for receiving a signal of to-be-acquired equipment, and the output end of the switching unit is electrically connected with the control unit through a plurality of acquisition links; the signal acquisition circuit is configured to control the switching unit according to equipment information of to-be-acquired equipment, so that the control unit acquires signals through an acquisition link corresponding to the to-be-acquired equipment; by acquiring the equipment information of the to-be-acquired equipment and automatically switching the signal acquisition link adaptive to the to-be-acquired equipment, limited pins can compatibly acquire signals of different to-be-acquired equipment, the intelligent degree is high, software and hardware versions do not need to be managed, maintained and controlled, the robustness of software and hardware application is enhanced, adaptive acquisition is realized, the compatibility is strong, and the cost is low. And the development and maintenance cost of the whole vehicle can be reduced.

Various implementations provide a registration table for augmented reality (AR) objects that can provide AR objects to client devices to support various software applications or hardware applications. For example, some implementations provide an AR object registration table that facilitates or enables registration of one or more AR objects associated with one or more locations on a planet.

An operating system based on Linux includes a presentation layer, a business logic layer, a data interface layer and a database. The presentation layer displays the data and receives the data input from the users. The business logic layer is used for business logic processing of the data provided by the data interface layer and provides the electronic game service to the presentation layer through the API interface. The business logic layer also sets the multi-task scheduling module, the driver and update module of hardware and the combination of software and hardware application module. The data interface layer is used for the access of the database and provides the data service for the business logic layer and the presentation layer. The database is used to cache the data provided by the data interface layer and persistently store the data in the cache.