10 results about "Real time information processing" patented technology

The invention discloses a transcutaneous electrical stimulation device based on a large language model, and relates to the technical field of wearable devices. The transcutaneous electrical stimulation equipment based on the large language model comprises a data acquisition and preprocessing module, a feature extraction and fusion module, a model training and prediction module and a real-time information processing and response module, real-time data processing and intervention capabilities are integrated, human body data can be analyzed in real time, electrical stimulation parameters can be automatically adjusted, an instant treatment or adjustment scheme is provided for the problems of arrhythmia, chronic pain and the like, and the timeliness and effectiveness of treatment are greatly improved. And secondly, by fusing the physiological signal features and the symptom text features, the equipment can more comprehensively understand the health condition of the user, so that a more accurate treatment scheme is provided. Besides, the equipment also has the functions of anomaly detection and trend analysis, can predict potential health risks, and triggers an alarm in time when a serious anomaly is detected, thereby effectively guaranteeing the life safety of the user.

The invention belongs to the technical field of on-satellite intelligent information processing power supply and distribution, and discloses a power supply and distribution system of an on-satellite real-time information processing system. The system is composed of a short circuit protection circuit (10), a surge suppression circuit (20), a satellite real-time processing system switching circuit (30) based on a magnetic latching relay, an EMI filter (40), a DC-DC power supply module (50), a relay-based power supply and distribution switching circuit (60), a DC-DC power supply module (70) and a DC-DC power supply module (80). According to the invention, the power supply problem of any dynamic redundancy unit in the satellite real-time information processing system is solved, and the sneak path problem caused by misoperation in the use process is avoided.

The invention belongs to the field of on-satellite intelligent information processing, and discloses an FPGA loading, refreshing and on-orbit reconstruction method in an on-satellite real-time information processing system, and the system comprises a power supply unit, a measurement and control and configuration management unit, an interface unit, an image processing unit and a bus backboard. Aiming at an on-satellite real-time information processing system based on a dynamic redundancy architecture, a parallel architecture of configuring and managing an FPGA (Field Programmable Gate Array) to be matched with a Nor Flash, an NAND Flash, an SDRAM (Synchronous Dynamic Random Access Memory) and a plurality of SRAM type FPGAs is provided, so that the simultaneous loading and refreshing of the plurality of SRAM type FPGAs can be realized, the loading efficiency is improved, the on-orbit reconstruction time is shortened, the potential hidden danger of a sneak path possibly existing in the system is solved, the scale of the system is simplified, and the reliability of the system is improved. And the cost-effectiveness ratio of the system is improved.

The invention discloses an operation mode list automatic generation method based on power grid real-time operation conditions, relates to the technical field of power grid real-time information processing, and solves the problems that in the prior art, information of recorded power grid operation modes is lagged and inaccurate, a large amount of time needs to be spent for re-checking, and the working efficiency is high. And the method is extremely unfavorable for dispatching and processing faults. The method comprises the following steps: firstly, creating a database for storing line information and the like, and establishing SVG, XML and equipment center classes; updating a corresponding database table based on information such as line open loop points; and finally, based on the latest database, automatically matching the operation mode of the distribution network according to the distribution network line information, and generating a whole network distribution network operation mode Excel file. Through the above steps, the digital transformation of the power grid operation mode from manual maintenance to deep data mining and data analysis and integration is realized, a lot of time for manual re-checking is not needed any more, and the working efficiency is improved.

The invention provides a cloud operation scheduling system and method based on real-time data streams, belongs to the technical field of distributed computing, and introduces a real-time data stream processing technology to enhance real-time information processing capability, develop a multi-dimensional data analysis module and realize deep mining of operation and maintenance data. According to the system, the real-time performance of the system is improved by efficiently processing and analyzing real-time data, and meanwhile, an administrator is assisted in discovering and solving potential problems and optimizing operation management by analyzing multi-dimensional data. The method is mainly used for operation management and scheduling in the distributed cloud computing environment.

The invention provides an on-satellite real-time information processing system based on a dynamic redundancy architecture. The on-satellite real-time information processing system comprises a main first power supply unit, a main first measurement and control and configuration management unit, a main first image interface unit, a standby first power supply unit, a standby first measurement and control and configuration management unit, a standby first image interface unit and 2n image processing units, the main first power supply unit supplies power to the main first measurement and control and configuration management unit and the main first image interface unit; the standby first power supply unit supplies power to the standby first measurement and control and configuration management unit and the standby first image interface unit; each image processing unit is powered by a main first power supply unit or a standby first power supply unit; each image processing unit is controlled by the main first measurement and control and configuration management unit or the standby first measurement and control and configuration management unit; and each image processing unit receives image data sent by the main first image interface unit or the standby first image interface unit. The method has the advantages of complete reconstruction, dynamic resource allocation and recombination capabilities.

This invention, belonging to the field of onboard intelligent information processing, discloses a method for loading, refreshing, and on-orbit reconfiguration of an FPGA in an onboard real-time information processing system. The system comprises five components: a power supply unit, a measurement and control and configuration management unit, an interface unit, an image processing unit, and a busbar backplane. For an onboard real-time information processing system based on a dynamic redundant architecture, this method proposes a parallel architecture that combines a configuration management FPGA with Nor Flash, NAND Flash, SDRAM memory, and multiple SRAM-based FPGAs. This allows for simultaneous loading and refreshing of multiple SRAM-based FPGAs, improving loading efficiency, shortening on-orbit reconfiguration time, addressing potential hidden path risks in the system, streamlining system size, and improving system cost-effectiveness.

The application relates to the field of Internet of Vehicles edge computing, and discloses a high-performance real-time information processing system supporting Internet of Vehicles streaming computing, which comprises a vehicle-mounted terminal, a source node and a target node. The vehicle-mounted terminal generates a split mark containing a motion trajectory signature when entering an overlapping coverage area and appends the split mark to a service data stream for transmission. The source node extracts an accumulated state according to the split mark, generates state algebra fragments and state gradient information, and encapsulates the state algebra fragments and the state gradient information into a single frame control packet consistent with the inner five-tuple of the service data stream. The target node card compresses the service data and the control packet into the same hardware receiving queue through hashing. A computing engine performs verification in combination with the motion trajectory signature, and performs delay compensation according to the state gradient information. The five-tuple is modified to uniformly distribute the hardware queue to avoid memory lock competition, the replay attack is blocked in combination with the physical motion characteristics of the vehicle, and the transmission time delay is corrected by using the gradient compensation, so that the safety and accuracy of the state handover between nodes are guaranteed.

An apparatus, including: an interface operable to receive real-time information related to one or more actors in a real environment; and processing circuitry operable to: generate a digital twin of the real environment, wherein the digital twin is a virtual representation of the real environment; spawn a model that mirrors the one or more actors based on the real-time information; and generate a spatial sound signal based on the digital twin for transmission to an ego actor of the one or more actors in the real environment, wherein the generation of the spatial sound signal comprises generating the spatial sound signal to be individualized from an auditory perspective of the ego actor in the real environment to originate from a source actor of the one or more actors.

This invention belongs to the field of power supply and distribution technology for onboard intelligent information processing. It discloses a power supply and distribution system for an onboard real-time information processing system, comprising a short-circuit protection circuit (10), a surge suppression circuit (20), an onboard real-time processing system switching circuit (30) based on a magnetic latching relay, an EMI filter (40), a DC-DC power module (50), a relay-based power supply and distribution switching circuit (60), a DC-DC power module (70), and a DC-DC power module (80). This invention solves the power supply problem for arbitrary dynamic redundant units in an onboard real-time information processing system, avoiding potential path problems caused by misoperation during use.