34results about How to "Increase implementation flexibility" patented technology

A method and apparatus are described for increasing multicasting reliability, including receiving content and a first layer of a plurality of a forward error correction coded packets from a first multicast group and joining an additional multicast group in order to receive one of additional layers of forward error correction coded packets and the content along with a further additional layer of the plurality of forward error correction coded packets.

The invention refers to an elevated track to support and serve the pneumatic propulsion duct for transportation vehicles, for cargo or passengers. The improved elevated track is modular and self supporting and consists of a pneumatic propulsion central duct (1) on whose vertical walls (11) are fastened side walkways (2). The propulsion duct (1) has structural reinforcing (12) in the form of transverse frames on the duct axis. The side walkways (2) have transverse reinforcement (21) which unify with the duct reinforcing frames (12). On the propulsion duct (1) top edges (13) are fastened rails (3) in a 'I' beam format, traditionally used on railroads. A preferred transverse section of the propulsion duct (1) is rectangular, this having a central slot (14) on the top surface (13) for the passage of the vehicle propulsion system. Preferably, the side walkways (2) have protective handrails (4) and edges curved downwards (22) which with the central duct (1) define a covered area to shelter the pedestrians. One constructive option for the elevated track, formed with the propulsion duct (1) and the side walkways (2), which can be supported on pillars (5) positioned under the side walkways (2). In another constructive option, the elevated track can be suspended by vertical tie rods (6) fastened on the side walkways (2).

A method and apparatus are described for increasing multicasting reliability, including receiving content and a first layer of a plurality of a forward error correction coded packets from a first multicast group and joining an additional multicast group in order to receive one of additional layers of forward error correction coded packets and the content along with a further additional layer of the plurality of forward error correction coded packets.

This invention discloses a method and a system for sending instructions, in which, said system includes: a switch unit, a generating unit and an arrangement unit, said method includes: designing related configuration files for every order line format including instruction sentences used in arranging services by its related instruction line format, the configuration information of the input network management personals got by the system to get the current control line format and files related to it, the system generates orders based on the received information and the instruction sentences in the files and sends the generated orders to corresponding devices.

The present application provides a wireless charging module and a modularized sensing device therewith. A first charging unit is disposed around the inside of the wireless charging module for wirelessly charging a sensing module. Without introducing a transmission line as an electricity transmitting medium, the sensing module can be directly disposed inside and charged by the wireless charging module, which improves flexibility of implementation. Further, since the first charging unit is configured to surround the inside of the wireless charging module shaped as a bowl structure, the sensing module can be simply disposed into the bowl structure and wirelessly charged by the surrounding first charging units, which saves the inconvenience of setting the sensing module to a specific location or area for stable wireless charging and increases effective charging angles.

A cover adapted to an electronic device is disclosed. The electronic device includes a casing and the cover includes a first covering member and a second covering member. The first covering member is made of first transparent material. The second covering member is adjacent to the first covering member. The second covering member is made of second transparent material, and at least one fine feature is formed on the second covering member.

The invention relates to a radar target detecting system based on matrix filling and a detecting method of the radar target detecting system. The radar target detecting system mainly solves the problems that, in the prior art, cost is high, the data storage quantity is large, and the system implementation mode is limited. The radar target detecting system comprises a sampling module (1), a data storage waveform reconstitution module (2) and a target detecting module (3). The sampling module (1) conducts rate reduction sampling on a radar echo signal S and transmits sampling data and sampling parameters to the data storage waveform reconstitution module (2). The data storage waveform reconstitution module (2) obtains a reconstituted radar echo signal X through the matrix filling algorithm according to the sampling data and the sampling parameters and transmits the reconstituted radar echo signal X to the target detecting module (3). The target detecting module (3) conducts pulse compression on the reconstituted radar echo signal X, and then conducts dynamic target detection and constant false alarm detection on the pulse compression result XMF through the target detecting module (3). The radar target detecting system reduces the system cost, shrinks the data storage space, improves the system implementation flexibility and can be used for radar target detecting.

The invention provides a webpage information bar displaying method, device and system. The webpage information bar displaying method includes the steps that a description file of an information bar is obtained from a service side, wherein the description file of the information bar corresponds to a preset event occurring in a browser; the description file of the information bar is analyzed; after analysis is successful, the information bar is displayed according to the description file of the information bar. The implementation flexibility of the information bar displayed in the browser can be enhanced, the difficulty of updating the information bar is lowered, and flexibility is improved.

The present invention provides a mobile multimedia service implementation method and a conditional access system. The present invention adds a time-varying key TBEK to the authorized encryption layer on the basis of the existing four-layer encryption structure, and utilizes the time-varying key TBEK to encrypt program streams. The encryption key is encrypted, and the transmission process of the time-varying key TBEK is combined with the mobile communication system, which provides a new way for the conditional access system to realize mobile multimedia services, so that the conditional access system can be based on the time-varying key The time-varying period of TBEK realizes the real-time billing function of mobile multimedia services, and the time-varying period of the time-varying key TBEK of the present invention can be flexibly set according to the accuracy of billing; the present invention does not change the existing mobile multimedia service implementation method, It only provides an achievable way for the receiving end to watch mobile multimedia programs in occasional, impromptu and other situations; thereby achieving the purpose of improving the flexibility of implementing mobile multimedia services.

The invention discloses an intelligent adjustment method of edible oil alkali refining process based on big data analysis. The method mainly includes the following steps: 1. Aligning crude oil quality, acid-base reaction data, centrifuge parameters and quality test data according to time delay 2. Form a decision table after removing redundant and contradictory records; 2. Train the Xgboost model to calculate the oil yield based on the decision table; 3. Use the K-means clustering algorithm to optimize the optimal oil yield interval of key parameters ; 4. Using adaptive simulated annealing genetic algorithm to optimize the optimal parameter combination in the optimal oil yield range with the highest oil yield as the target; 5. Using rough set algorithm to synthesize field expert rules to form basic adjustment rules; The optimal parameters given by the algorithm are constrained by basic rules, and the optimal parameter combinations given by the genetic algorithm are filtered by basic rules. The invention ensures the stable operation of the alkali refining process, reduces the production cost and realizes the maximum benefit.

This invention discloses a method for providing order composition analyzed information including: setting order composition analysis information in the understood language mode by users against each order composition, the network device receives the analyzed instruction and gets the analyzed information corresponding to the mode understood by users and provides the information to users.

Disclosed are an instant messaging method and device. In the instant messaging method, the emoticon pictures provided by the instant messaging tool are divided into multiple groups, one group includes at least one emoticon picture, one group corresponds to one color, and different groups correspond to different colors, and the color corresponding to each group It is a menu item in the emoticon menu; receiving an externally input command; when the received command is a color selection command for the emoticon menu, displaying the page of the emoticon pictures contained in the group corresponding to the color selection command; When the received command is a picture selection command for the emoticon picture in the page, the emoticon picture corresponding to the picture selection command is added in the sending window; when the received command is a sending command, the The content in the sending window is sent to the receiver. The above-mentioned technical solution improves the implementation flexibility of instant messaging and improves user experience.

In one aspect, an encoder comprises arbitrary precision multiple description generation circuitry configured to produce multiple descriptions of a given signal by processing the signal using at least one matrix having a dimension which is selected as a function of a designated number of transmission resources, such as OFDM subcarriers or TDM time slots, that are allocated for transmission of the multiple descriptions. For example, the signal may comprise a vector x of dimension N and the arbitrary precision multiple description generation circuitry may be configured to generate M descriptions of the vector x where the value of M is selected to satisfy a particular one of three possible cases M=N, M>N and M<N depending on the number of subcarriers or time slots allocated for transmission of the multiple descriptions. Other aspects include a decoder, encoding and decoding methods, and associated computer program products.

The present invention provides a dual-mode / multi-mode terminal-based service implementation method and system. The core of the method is: setting service selection conditions based on dual-mode / multi-mode terminals on the network side, and the network side according to the preset service selection conditions Sending paging messages of other services to the terminal. The present invention enables the dual-mode / multi-mode terminal to avoid unnecessary interruptions when performing current services, etc., so that the ongoing services of the terminal can maintain good continuity; the service selection conditions in the present invention can be flexible according to user needs Settings, such as full service availability conditions, partial service priority, etc., so as to achieve the purpose of improving service implementation flexibility, improving service quality, and improving user satisfaction.

The invention discloses a multiplexing method of multiple users data in code channel, the method includes: A. setting a group of orthogonal code, the number of the orthogonal code is not less than number of user terminal UE, and every UE is corresponding with a orthogonal code; B. using orthogonal code corresponding with every UE to expand the single bit information which is to be sent of every UE, the expended single bit information is modulated; C. all the single bit information which is expanded is added to accomplish the multiplexing. The method increases the agility of UE and base station, and reduces the waste of resource.