39results about How to "Ensure systemic" patented technology

A method for obtaining information includes receiving carrier information and offset information of other carriers carried on a primary carrier, where the offset information includes frame number information, time difference information or window information; and obtaining, according to the carrier information and the offset information, data resources carried on the other carriers.

The invention discloses a reservoir water temperature change rule prototype observation method. The reservoir water temperature change rule prototype observation method is characterized by comprising a time point distribution method of reservoir water temperature change rule prototype observation and a space point distribution method of reservoir water temperature change rule prototype observation. According to method, the long-serial and large-scale prototype observation of the reservoir water temperature change rule is considered, and the synchronous link of water temperature observation periods of different hydrological, ecological and meteorological processes of a reservoir, and effective coverage of longitudinal and vertical water temperature prototype observation point location of water temperature characteristic changes of a mainstream and tributaries of the reservoir are achieved. The systematicness, representativeness and reliability of a water temperature prototype observation result are guaranteed. The reservoir water temperature change rule prototype observation method has important significance on improving the technical level and result quality of the national water temperature prototype observation work, overcoming the defects of the prior art, further improving the working levels of the national reservoir water temperature change mathematical model research, the empirical formula improvement and the computing software development research thereof and promoting the technological development of the industry.

Provided are an air conditioner and a method of controlling the same. The air conditioner includes an indoor unit including an indoor heat exchanger, a first outdoor unit connected to the indoor unit, the first outdoor unit including a first compressor compressing a refrigerant and a first outdoor heat exchanger, a second outdoor unit including an engine generating a power by using combustion gas, a generator supplying electricity into the first compressor by using the power generated in the engine, a second compressor compressing the refrigerant by using the power of the engine, and a second outdoor heat exchanger, and a controller determining an additional operation of the second compressor on the basis of required cooling or heating load while the first compressor operates.

The invention discloses a continuous and automatic observation device for observing the change rule of a reservoir dual thermocline and a method for installing the device. The device comprises a vertically arranged steel tube mounted in a dam body. A steel cable is arranged in the steel tube. The steel cable is provided with a plurality of sets of observation units. Each observation unit comprises two water temperature probes. The steel tube is provided with a plurality of observation holes matched with the water temperature probes. The steel tube is fixedly connected onto the inner wall of the dam body through a plurality of equally-spaced brackets arranged at an equal interval. The top of the steel tube is provided with a driven pulley. The steel cable comes round the driven pulley to be wrapped around a driving pulley at the top of the dam body. The device is stable in structure, strong in durability, high in accuracy, strong in reliability and wide in application range, which is not easily affected by the water flowing/drifting condition.

The present invention provides an electronic signature-based traffic engineering electronic archive management system. The system comprises a server and a plurality of use terminals connected with the server; the system also comprises a system interface connected with the server, wherein the system interface is used for connecting an external system; the system further comprises a security authentication server connected with the server; the system interface is used for acquiring archived data of the for authenticating the digital signature of the user and verifying whether the signature of the archival data is legitimate or not, and sending the archival data to the external system; the security authentication server is used for authenticating whether the digital signature of a user is valid and verifying the signature of the archival data is valid, and sending the archival data to the server when the signature of the archival data is verified as valid; and the server is used for determining an engineering project type to which the archival data belong and storing the archival data according to a data model corresponding to the engineering project type. With the system of the invention adopted, the security of the data can be ensured. The server stores the archival data according to the data model corresponding to the engineering project type, and therefore, the external system or the use terminals can conveniently call the data, and management is more secure and efficient.

The invention discloses a method and a device for the customization and extraction of the operation information in the software execution process, comprising an extraction point acquisition step, and a customization and extraction step for the operation information of the software, which is characterized in that: in the extraction point acquisition step, corresponding position of the operation information needed in the software codes is regarded as the information extraction position; and the information extraction point is acquired according to the information extraction position and the contents to be displayed; the customization and extraction step is used to edit information and extract scripts according to the operation information. When the software formally runs down to the information extraction point and meets extracting conditions, the scripts are extracted via the operation information; thereby the operation information is acquired and displayed. The invention has the advantages of overcoming the shortcomings in the prior art of not flexible system in acquiring operation information in software execution process, and improving the detectability for the software.

A method for indicating an uplink resource is provided, including that: when a base station side transmits an uplink resource indication signaling in a downlink subframe, an uplink subframe indication signaling corresponding to the uplink resource indication signaling being transmitted together; and the uplink subframe indication signaling is used for indicating an uplink subframe used by a user side to transmit data according to the uplink resource indication signaling. A system for implementing the method is also provided, which can distinguish a resource indication signaling corresponding to different uplink subframes in the same downlink subframe, and avoid that all the users of different uplink subframes transmit the data in the same resource of the same uplink frame, thereby avoiding mutual interference between the users of the uplink subframes, ensuring system performance and resulting in less signaling overhead.

The invention discloses a floating generating set discharged flow water temperature observation apparatus and an installation method thereof. The observation apparatus comprises a steel pipe vertically arranged on the inner wall of a tailrace platform. The steel pipe is installed on the inner wall of the tailrace platform through a plurality of supports. A floating ball is disposed in the steel pipe. The bottom of the floating ball is connected with a water temperature probe through a connection chain. A steel cable is installed on the top of the floating ball. The other end of the steel cable is fixed to the top of the steel pipe. The floating generating set discharged flow water temperature observation apparatus fills a blank of the observation of a conventional generating set discharged water temperature change rule system, has important significance to improvement in the technical level and accomplishment quality of China reservoir discharged water temperature change rule observation, further promotion of China river water temperature change rule mathematic model research, improvement in empirical formulas and calculating software development research level, and promotion of industrial technical progress, and has obvious economic social, and environmental benefit.

The present invention discloses a water temperature distribution changing observation method and system after confluence of reservoir muddy water density flow. The method provided by the invention is configure to observe the dynamic changing rules of water temperature structures of the vertical direction, the section horizontal direction and the water body vertical direction of a downstream reservoir area according to the flow, the parameter mixing development and the changing conditions of the reservoir muddy water density flow of the temperature layering reservoir area branch confluence along the way at the downstream after the confluence of temperature layering reservoir muddy water density flow to ensure the systematicness, the representativeness and the reliability of water temperature structure distribution changing observation accomplishment after the confluence of the reservoir muddy water density flow. The system comprises a plurality of observation sections and a plurality of observation vertical lines laid at the reservoir area, and corresponding observation points laid on the observation vertical lines, and the observation points are provided with corresponding water temperature observation instruments. According to the invention, the system observation work technology level and the accomplishment quality of water temperature changing and distribution rules of water bodies such as rivers, reservoirs and the like, and the deficiencies in the prior art are overcome.

The invention discloses a method and system for observing water temperature structural damage effect under reservoir flood impact. The method comprises following steps: time distribution regularity and space distribution regularity of the water temperature dynamic change under reservoir flood impact are observed, and the space distribution regularity of river way cross section observation vertical lines of water structural damage effect under reservoir flood impact is observed on the basis of the reality of a flood occurring process, a developing process and a dying away process when flood enters a reservoir, and in combination with river way longitudinal and cross section vertical water temperature dynamic change regularity in three water temperature distribution characteristic regions, wherein the water temperature distribution characteristic regions are a dam front water temperature layering region, a middle reservoir water temperature intermediate region, and a tail reservoir water temperature mixing region of a layering reservoir; the system comprises multiple observation sections and observation perpendicular lines uniformly distributed in the dam front water temperature layering region, the middle reservoir water temperature intermediate region, and the tail reservoir water temperature mixing region. The method and system are of great importance in increasing the technical level and achievement quality of water temperature change and distribution regularity systematic observation work of water bodies such as rivers and reservoirs, and are of great importance in pushing the industry technology development.

The invention discloses a face animation synthesis method and system, and belongs to the technical field of artificial intelligence, and the method comprises the steps: obtaining a face sketch sequence and a previous frame of face image; performing feature extraction on the previous frame of face image and the face sketch sequence, and fusing the extracted features to obtain a fused feature map; on the basis of the fused feature map, predicting to obtain an intermediate image, an optical flow between video frames and a mask; and synthesizing a face video frame based on the intermediate image, the optical flow between the video frames, the mask and the face image of the previous frame. A local-global face collaborative face animation synthesis method is adopted, and high-reality-sense face animation synthesis is achieved.

Provided is a RAID system that includes a memory device including a plurality of nonvolatile memories storing data chunks and first and second parity bits corresponding to the data chunks, a RAID controller configured to control a RAID operation and a rebuild operation of the memory device, and a host configured to communicate with the RAID controller at an input/output (I/O) rate. The RAID controller is configured to perform a first rebuild operation using the first parity bit and a first policy having a first rebuild rate, to perform a second rebuild operation using the first and second parity bits and a second policy having a second rebuild rate, to apply a first sub-rate as the first rebuild rate until the I/O rate reaches a predetermined value, and to apply a second sub-rate as the first rebuild rate when the I/O rate is greater than the predetermined value.

The invention discloses an active power control method for a water-fire-wind-light-storage multi-energy complementary integrated power supply. Units with similar power generation types are classified into a power supply unit for adjustment, and coordinated control is conducted on a conventional power supply, an energy storage power supply and a new energy power supply which participate in forming the complementary integrated power supply through a multi-energy complementary power supply centralized control center; the complementary integrated power supply centralized control center is provided with a comprehensive control module; in order to meet different combination modes of participating power supplies, a secondary control module including a conventional power supply and energy storage power supply complementary integration unit, a new energy and energy storage power supply complementary integration unit, a conventional power supply and new energy complementary integration unit and a conventional power supply, new energy and energy storage power supply complementary integration unit is arranged. Various types of power supply regulation mechanisms are organically combined, and the power supply with better regulation performance is used for compensating and regulating the power supply with poorer regulation performance or the power supply without regulation capability, so that the overall regulation performance of the active power of the complementary integrated power supply is improved.

The invention discloses a coding device. The coding device comprises a step code error code decorrelation interleaver (SEDI), a step code encoder, a step code error code decorrelation deinterleaver (SEDD) and an output unit. The SEDI is used for receiving the first information sequence and carrying out SEDI processing on the first information sequence to obtain a second information sequence. The step code encoder is used for performing step coding on the second information sequence to obtain a first check sequence. The SEDD is used for carrying out SEDD processing on the first check sequence to obtain a second check sequence. The output unit is used for receiving the first information sequence and combining and outputting the second check sequence and the first information sequence; or receiving the first information sequence at the next moment, and combining and outputting the second check sequence and the first information sequence at the next moment. The coding device disclosed by the invention can play a role in reducing noise correlation, the SEDD does not need to interleave the information sequence, and the coding complexity is relatively low.