52results about How to "Easy and efficient implementation" patented technology

An admission controller and its method of operation for controlling admission of data flows into an aggregate data flow are described. Admitted data flows are aggregated into an aggregate data flow for transmission by a router, for example, over a data network. The aggregate data flow typically follows a pre-established path through the network; for example a multi-protocol label switched (MPLS) path. The path has minimum and maximum bandwidth limits assigned to it. The admission controller controls admission of new data flows into the aggregate data flow by granting or denying new session requests for the new data flows. Congestion notifications received from the network and bandwidth limits of the path are considered in determining whether to grant or deny a new session request. In this way, the admission controller provides elastic sharing of network bandwidth among data flows without exacerbating network congestion and while remaining within the path's bandwidth limits. The data flows may include transaction oriented traffic.

An expense allocation method utilizes matrix multiplication to transform a set of reciprocal or cascading allocation rules into a new set of one-step allocation rules. The new set of rules reallocates amounts directly to the ultimate destination without going through numerous intermediate levels of reallocation. By taking advantage of the specific structure of the matrix, and partitioning the matrix into four (4) subparts, the matrix multiplication process is greatly simplified. The expense allocation method can be easily and efficiently implemented on a computer system, including computers based upon parallel or vector architectures. This invention permits most allocation work to be done before the end of an accounting period, allowing end-of-period accounting work to be completed sooner. Alternatively, expenses can be allocated as they occur, rather than waiting until the end of a period.

A method and system for generating backlight control values for a dual modulation display including a front panel having a first resolution and a backlight subsystem having lower resolution than the front panel, in response to input image data. Some embodiments determine statistical data indicative of at least one statistical measure of each of a number of spatially compact subsets of pixels of image data having the first resolution, where the pixels of image data are pixels of the input image data, color components of pixels of the input image data, or data values derived from pixels of the input image data. Some embodiments determine backlight drive values for each color channel of the backlight subsystem, including by determining statistical data for each color channel, determining backlight drive values for each color channel from the statistical data, and performing cross-channel correction on these backlight drive values.

A method of performing a processing task in a data processing apparatus is provided that reduces memory usage of the processing task. According to this method a Virtual Machine performs the steps of accessing platform-neutral program code in a function repository, executing the processing task on the Virtual Machine and analysing at a current execution point on a function-by-function basis which functions in the function repository are inactive functions. The Virtual Machine performs software-based unloading from the function repository of at least a portion of platform-neutral program code corresponding to one or more inactive functions. A corresponding virtual machine and data processing apparatus are also provided.

A method for forming an RF inductor of helical shape having high Q and minimum area. The inductor is fabricated of metal or damascened linear segments formed on three levels of intermetal dielectric layers and interconnected by metal filled vias to form the complete helical shape with electrical continuity.

A harmonic energy metering error analytic device comprises a harmonic data collection part used for inputting the harmonic data collected by power network into an electric energy data analytic part, an electric energy metering error data analytic part comprising a model storage module and an error analysis module and an error analytic result output part used for outputting or storing the error data analytic result acquired from the electric energy metering error data analytic part; wherein the model storage module is used for storing metering error models and model functions corresponding to the models of electric energy meters; the error analysis module is used for deriving the theoretical error data to be analyzed of the input harmonic data and deriving the error of each harmonic measurement and the total error. The harmonic energy metering error analytic device can provide quantitative data basis for power supply department to retrieve electric energy metering error loss and control harmonic pollution.

A method of rapidly generating motion vector predictions based on vertical and horizontal position categorization of macroblocks within a video object plane (VOP) for use within a video decoder or encoder. By way of example, the location of the subject macroblock is categorized vertically as either Upper_Edge or Not_Upper_Edge, and horizontally as either Left_Edge, Right_Edge, or Not_Edge. The position categories are utilized in conjunction with selected block number (Block1 through Block4) within the luminance macroblock within a decision-tree which generates three predictors MV1, MV2, and MV3. The prediction rules may be implemented within hardware, software, or combinations thereof, within both video encoders and decoders, such as according to the MPEG-4, H.263, or similar standards.

A computer-implemented method for correcting transmission errors. According to the method, a transmitted vector corrupted by error can be recovered solving a linear program. The method has applications in the transmission of Internet media, Internet telephony, and speech transmission. In addition, error correction is embedded as a key building block in numerous algorithms, and data-structures, where corruption is possible; corruption of digital data stored on a hard-drive, CD, DVD or similar media is a good example. In short, progress in error correction has potential to impact several storage and communication systems.

The subject apparatus is designed to facilitate the installation of blown insulation during construction of building assemblies. In a typical embodiment, there is provide a length or strip of friction clip configured to provide a tight grip along the outer surface of a framing member such as a stud, thereby maintaining tension on a masking film or web thereby affixed to an array of studs. The masking film arrayed in such manner thereby defines a plurality of voids or cavities which may thereafter be filled with blown insulation and then finished with wall paneling. The friction clips are designed to complement conventional framing members. Thus, one embodiment described below is suitable for a solid stud such as lumber or polymer; other embodiments are designed to be affixed to steel light framing members such as C-studs and similar profiles.

A method for antenna calibration is provided, which includes the following steps: obtaining an updated calibration period T_i after the last time of antenna calibration (S301), calculating a calibration sequence of each antenna channel in the calibration period T_i (S302); according to the calibration sequence of each antenna channel, calibrating each antenna based on the calibration period T_i, and calculating a calibration error parameter (S303); and according to the obtained calibration error parameter, updating the calibration period T_i, and using the updated calibration period T_i for the next time of antenna calibration (S304). The technical solutions provided in the present invention, can monitor difference variety of radio channels in real time by the calibration error parameter, and reflect the calibration precision in real time by the reported calibration error parameter. Moreover, the technical solutions provided in the present invention, can adjust the calibration period in real time according to the calibration error parameter, and timely execute rational antenna calibration according to the calibration precision status.

A system for enabling a device to compute an outcome of an exponentiation C^x having a base C and/or an exponent x, the system comprising means for establishing a plurality of values λ_i; means for establishing a plurality of values ω_i satisfying ω_i=C^{λ<sub2>i</sub2>}; means for establishing a plurality of values φ_i satisfying that the sum of the values λ_iφ_i equals x; and an output for providing the device with the plurality of values φ_i. A device computes an outcome of the exponentiation C^x. The device comprises means for computing a product of the values ω_i to the power of φ_i. The device is arranged for using the product as a result of the exponentiation C^x.

The invention provides a method for field welding construction inspection and remote monitoring. Self-inspection and remote check control programs are arranged in a program of a field welding construction operation guidance book, and monitoring is carried out on each step of field welding construction through the self-inspection and remote check control programs; the self-inspection is set as theself-inspection after each step of field operation construction is completed, and the self-inspection qualified party can enter the next procedure; the remote check control program comprises that field construction personnel provides supervision and check, and remote checking personnel actively monitor and check through the system. Data of field construction are remotely collected through a software system, and is transmitted to remote monitoring personnel monitoring equipment, the monitoring and checking personnel can monitor on-site construction quality in real time according to uploaded data, and intelligent monitoring and management control of field construction operation can be realized.

A coding and decoding method of source data includes carrying out error control coding to structure emission vector A then carrying out intercrossing arrangement coding according to emission vector A; carrying out intercrossing arrangement decoding as per intercrossing arrangement reverse transform rule then carrying out error correction decoding on receiving vector B obtained by intercrossing arrangement decoding. The relevant data storage system and data transmission system are also disclosed.

The invention discloses a high-temperature-resistant non-shrink early-strength grouting material and application thereof, and relates to the technical field of grouting materials. The high-temperature-resistant non-shrink early-strength grouting material comprises volcanic ash silicate cement 32.5R, perovskite flotation tailing, illite powder, shell powder, shale pottery sand, Swf-05 gelatin powder, water reducing agents, water repellents, expansive agents, rare-earth coupling agents and magnetized water. The high-temperature-resistant non-shrink early-strength grouting material and the application have the advantage that the high-temperature-resistant non-shrink early-strength grouting material is comprehensively obviously enhanced in the aspects of the physical properties, the frost resistance, the high-temperature resistance, the flowability, the mechanical strength and the like, is obviously progressed as compared with the prior art, and is good in applicability and long in servicelife.

The invention relates to the field of EAST device nuclear fusion and the field of three-dimensional reconstruction, in particular to a reconstruction method based on light field camera micro-nano correlated imaging sensing, which comprises the following steps: obtaining a refocusing image according to the total radiation amount of light emitted from a to-be-reconstructed object obtained by a sensor; selecting the clewest slice from the slices of the refocusing picture at different positions to obtain a full focusing image and obtain a binarized edge image of the full focusing image; acquiringdepth information and magnification according to the refocused image, the binarized edge image and the EAST device depth image; determining a two-dimensional centroid coordinate, an equivalent diameter, depth information and magnification according to the image after binary filling, and raising the dimension of a two-dimensional parameter into a three-dimensional parameter; and reconstructing to obtain a boundary reconstruction image of the EAST device under the circular configuration by utilizing the space centroid coordinates and the equivalent diameter of the three-dimensional parameters. According to the method, the calculation complexity is reduced, system resource occupation is low, efficient implementation is facilitated, and the method has important market value.

The invention provides a process for processing a leisure bean-curd stick food. The process comprises the steps of material selecting, rehydrating, segmenting, dehydrating, deep frying, marinating, cooling and draining, roasting, secondary seasoning, vacuum packaging, high-temperature sterilization and the like. The invention further provides a bean-curd stick rehydrating and segmenting processingline used in the process. According to the process, the water content of bean-curd stick products can be reduced, the toughness of products can be improved, a product can be shaped, the mellow tasteof products can be improved, and the rich flavor and taste can be improved through marinating and secondary seasoning. The bean-curd segmenting processing line can be used for conveniently and efficiently implementing rehydrating and segmenting processes, the production efficiency can be remarkably improved, labor configuration can be reduced, and labor cost can be saved.