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105results about How to "Meet configuration requirements" patented technology

Apparatus realizing distributed wireless cell and communication method

The invention discloses a device and a communication method thereof for achieving a distributed type radio cell. The method comprises the following steps: after being received by a radio frequency remote unit, an uplink signal sent by a mobile terminal is forwarded to a base band unit; after being received by the base band unit, the uplink signal is resolved and synthesized, and sent to a base station controller; the base station controller sends a downlink signal to the base band unit; after being received by the base band unit, the downlink signal is resolved, and then distributed to a plurality of radio frequency remote units; and the radio frequency remote units forward the downlink signal to the mobile terminal through an aerial interface. The invention expands the effective coverage scope of the cell through the distributed type collaboration of the radio frequency unit at the remote end, thereby prolonging the sojourn time of a high speed mobile terminal passing through the cell, improving the measuring and switching effects of the mobile terminal passing through an adjacent cell, improving the communication quality of a mobile user, and satisfying the mobile communication demands on the occasions like express railway lines in a pertinence manner and the like.
Owner:ZTE CORP

Method for transmitting reference signal, method for receiving reference signal, and communication device

The present application provides a method and device for transmitting reference signals. The method comprises the following steps: a network device sends first indication information to a terminal device, wherein the first indication information indicates the first configuration information of at least two types of configuration information corresponding to a first demodulation reference signal; each of the at least two types of configuration information comprises at least one of the following parameters: a sequence used for demodulating a reference signal, a density of time-frequency resources carrying the demodulated reference signal within a time-frequency resource group, an antenna port associated with the demodulated reference signal, and a location of the time-frequency resources carrying the demodulated reference signal. According to the first configuration information, the network device transmits the first downlink information and the first demodulation reference signal to theterminal device through the first time-frequency resource group, and the first demodulation reference signal is used for demodulating the first downlink information. Thus, it is possible to meet theconfiguration requirements of the reference signal for services having different reliability requirements.
Owner:HUAWEI TECH CO LTD

Communication network switching method and mobile terminal

The embodiment of the invention discloses a communication network switching method and a mobile terminal. The method comprises the following steps: receiving a measurement event issued by a network; acquiring an appointed threshold value in a GSM signal in the measurement event; and measuring the LTE signal intensity of the current service cell and the GSM signal intensity of an adjacent service cell; judging whether the LTE signal intensity is less than the preset threshold value; reporting a first measurement report to the network if the LTE signal intensity is less than the preset threshold value, wherein the GSM signal intensity in the first measurement report is the actual measurement value; reporting a second measurement report to the network if the LTE signal intensity is not less than the preset threshold value, wherein the GSM signal in the second measurement report is the preset intensity value, and the preset intensity value is less than the appointed threshold value. By use of the method disclosed by the invention, whether to change the GSM signal intensity to the preset intensity value slightly less than the appointed threshold value in the reported measurement report is decided according to the LTE signal intensity so as to meet a conventional SRVCC switching condition; the switching of the terminal is less frequent and a configuration requirement issued by the network is satisfied.
Owner:南京邮大医疗信息技术有限公司

Determination method and device of nominal voltage of lightning arrester along half-wavelength power transmission circuit

ActiveCN107979080AMeet configuration requirementsSolve the problem that tolerance cannot be coordinated and controlledEmergency protective arrangements for limiting excess voltage/currentOvervoltageModel selection
The invention provides a determination method and device of the nominal voltage of a lightning arrester along a half-wavelength power transmission circuit. The method comprises steps of firstly, determining basic information of the lightning arrester along the half-wavelength power transmission circuit; then, determining the nominal voltage and the maximum absorption energy tolerance level of thelightning arrester along the half-wavelength power transmission circuit; and finally, judging whether the configuration requirements of the lightning arrester along the half-wavelength power transmission circuit are met so as to obtain the final nominal voltage of the lightning arrester along the half-wavelength power transmission circuit. According to the invention, the overvoltage protection level, the operation impact residual voltage, the temporary overvoltage tolerance performance and the maximum absorption energy tolerance level of the lightning arrester along the half-wavelength power transmission circuit are determined; basis is provided for the model selection of the lightning arrester along the half-wavelength power transmission circuit; and a problem of the failure to coordinateand control the power fluctuation overvoltage of the half-wavelength power transmission circuit, the restraining of the operation overvoltage and the tolerance ability of the lightning arrestor is solved.
Owner:CHINA ELECTRIC POWER RES INST +3

LTE new network access anchor point cell parameter configuration method and device under 5G NSA networking

ActiveCN112243249AAchieve precise classificationEasy to meet configuration needsCharacter and pattern recognitionHigh level techniquesEngineeringFeature data
An embodiment of the invention provides an LTE new network access anchor point cell parameter configuration method and device under 5G NSA networking. The method comprises the following steps: acquiring cell feature data of an anchor point cell, wherein the cell characteristic data at least comprises working parameter data; inputting the cell feature data into a scene classification model, and obtaining a scene classification result output by the scene classification model, wherein the scene classification model is obtained by training based on sample cell feature data and sample scene categories of sample cells; configuring the anchor point cell based on the cell parameters of the preferred cell corresponding to the scene classification result, wherein the preferred cell is selected fromthe sample cells corresponding to the scene classification result. According to the method and the device provided by the embodiment of the invention, accurate classification of the anchor point cellsis realized so as to meet parameter configuration requirements under different scene categories, the value of the existing data of the existing network is fully utilized, and the stability of cell network access can be effectively guaranteed.
Owner:DATANG MOBILE COMM EQUIP CO LTD

Multi-dimension data configuration method, device and electronic equipment

InactiveCN106570727ARealize free combination configurationMeet differentiated configuration requirementsMarketingEvent dataComputer module
The invention belongs to the computer field, and relates to a multi-dimension data configuration method, device and electronic equipment; the method comprises the following steps: obtaining a multi-dimension data configuration request of a configuration event, wherein the data configuration dimensions of a configuration object in the configuration event at least comprise an object type configuration dimension, a target user configuration dimension and an object label configuration dimension; creating a configuration interface according to the multi-dimension data configuration request, wherein each configuration dimension is matched with a configuration assembly on the configuration interface; obtaining data configuration operation and / or configuration dimension adjusting operation on the configuration interface, configuring the configuration event data according to the data configuration operation, and / or adjusting the configuration dimension of the configuration event according to the configuration dimension adjusting operation. The device comprises an obtaining module, a configuration interface creating module and a configuration execution module. The method, device and electronic equipment can realize free combination configuration of multi-dimension data, thus satisfying differentiated demands.
Owner:LETV HLDG BEIJING CO LTD +1

Virtual machine life cycle management system and virtual machine life cycle management method

The invention discloses a virtual machine life cycle management system and a virtual machine life cycle management method. Virtual machines are created when creating requirements are met; at least one virtual machine existing in cloud platform is recovered when requirements for recovery standards are met; when configuration parameter of any type of virtual machines is updated, the virtual machines with updated configuration parameter are created to substitute for the virtual machine with original configuration parameter. A virtual machine life cycle control module, a virtual machine differentiated management module, a cloud platform layer and an uniform interface module form the virtual machine life cycle management system. The virtual machine life cycle management system and the virtual machine life cycle management method meet clients' requirements on different configuration of virtual machines conveniently and rapidly. The virtual machines created automatically are provided to users within a short time, the waste virtual machines are recovered automatically so that resources are released in time, and the ecological closed-loop of the virtual machines is completed flexibly on the premise of meeting business requirements.
Owner:CTRIP TRAVEL NETWORK TECH SHANGHAI0

C3I system applicable to small satellite launch site

The invention discloses a C3I system applicable to a small satellite launch site, comprising a launch site C3I system, a main testing processor, a parameter transmitting module, a parameter subscription module, a first data returning module and a second data returning module. Before a satellite is launched, the parameter subscription module receives a parameter engineering value which is remotely measured by a main testing computer according to a remotely-measured parameter number of each satellite, and sends the parameter engineering value to the parameter transmitting module; and the parameter transmitting module sends the received remotely-measured parameter value to the C3I system of the launch site. After the satellite is launched, the first data returning module receives remotely-measured original code values of the different satellites from the C3I system of the launch site, converts the remotely-measured original code values into a remotely-measured frames used by a satellite testing net and sends the remotely-measured frames to the second data returning module; and the second data returning module sends the original frames to the main testing computer and are analyzed by the main testing computer. With the adoption of the C3I system applicable to the small satellite launch site disclosed by the invention, the communication problem among a plurality of the satellites and the launch site can be solved.
Owner:AEROSPACE DONGFANGHONG SATELLITE

Cold machined compressor casing

The invention discloses a cold machined compressor casing. The compressor casing is characterized by being formed through connecting a main body, an air inlet pipe and an air outlet pipe, wherein an air inlet is formed in the main body; an air compression wheel cavity is formed below the air inlet; an air outlet is formed in one side of the main body; a connecting shell is arranged at the outer side of the main body; and the air inlet pipe is provided with a pressure relief intake port. The compressor casing has the following technical effects: the main body, the air inlet pipe and the air outlet pipe of the compressor casing are respectively manufactured by a cold working method of aluminum plate punching, so that traditional complex machining methods of production of precoated sand mud cores, melting of aluminum ingots, chemical degassing, metal casting, sand vibration, perforation, cutting, polishing, sand blasting, shot blasting, energy wasting in numerical control machining and harmful emission are saved, and the production of the main body and the pipes of the compressor casing is standard; and the air inlet pipe and the air outlet pipe are manufactured by multiple angles, and are respectively connected with the main bodies of the compressor casings with various model numbers, so that the configuration requirements needed by factories are satisfied, and a lot of manpower and financial resources are saved.
Owner:WUXI LIHU PRESSURIZE TECH CO LTD

Analysis method and system for page route in applet application, equipment and medium

The invention discloses an analysis method and system for a page route in an applet application, equipment and a medium. The analysis method comprises the following steps: customizing a to-be-configured page route; and judging whether the to-be-configured page route exists in a configuration file library of the applet application or not, if not, converting the to-be-configured page route into a target page route, and if so, determining that the to-be-configured page route is a page route capable of jumping, wherein a plurality of initial configured page routes are stored in the configuration file library, and the target page route corresponds to one initial configured page route. Through the analysis method, by customizing a to-be-configured page route and converting the to-be-configured page route into a target page route, when the user needs to open the page route, the page route can be successfully opened no matter whether the page route is matched with the page route configured inthe configuration file library of the applet application or not, so that the configuration requirement of the WeChat applet can be met, and the page expected to be obtained by the user can be opened,and the user experience is further improved.
Owner:CTRIP COMP TECH SHANGHAI

Glasses and method for detecting myopic number of degrees

The invention relates to glasses and a method for detecting myopic number of degrees, belonging to the technical field of vision detection. A first mirror body and a second mirror body in the glassesare connected to form an accommodating cavity in a front-back sliding manner, an elastic transparent airbag is arranged in the accommodating cavity, two sides of the elastic transparent airbag are respectively fit with the first mirror body and the second mirror body, and a liquid injection transmission mechanism for injecting focusing liquid into the elastic transparent airbag and adjusting the volume of the accommodating cavity is arranged in a mirror bracket. The glasses have the beneficial effects that the first mirror body, the second mirror body and the elastic transparent airbag filledwith the focusing liquid are taken as an equivalent concave lens, the distance between the first mirror body and the second mirror body is adjusted through changing the volume of the focusing liquid in the elastic transparent airbag, and the required number of degrees of the glasses is determined according to the position of the liquid injection transmission mechanism, so that the detection of thenumber of the degrees is accurate and continuous, the operation process is convenient and rapid, the detection cost is low, the detection of the number of the degrees can be finished by one people, the glasses can meet the current configuration demands of myopic glasses, and the configuration cost is lowered.
Owner:ANHUI UNIVERSITY OF TECHNOLOGY AND SCIENCE

Intelligent ignition device for machine-carried electric heating type engine of model airplane

InactiveCN101418767AClean running stateLogical display of running statusMachines/enginesIncandescent ignition for enginesAviationJet aeroplane
The invention relates to an airborne aero model electrothermal engine intelligent ignition device, which is composed of a DC / DC switch power supply module and the peripheral circuits thereof. By the improvement of the electric indexes of the switch power supply module such as the output voltage and the output current, the peripheral circuits adopt simple atypical connection method. (1) monitor and work status indicating circuits: a branch circuit composed of an ab jumper wire and a capacitance C1 between the input terminals (1, 2) of the switch power supply module; a branch circuit composed of an LED D4, a switch AN and a load R0 between the output terminals (2, 3); a branch circuit composed of an LED D3 and a silicon diode D2 and connected with the output terminal (3); and a branch circuit composed of a Schottky diode D1. (2) a resistance R2 and a potentiometer W which are in parallel connected to two ends of a resistance R3 form an output voltage regulating circuit. The invention has the advantages that: the running states of the ignition device and a glow plug are logically displayed, so the glow plug always at best work state, the persistent problem that the engine oil way and the circuits are implicated mutually is completely solved, lightweight is realized, and the ignition start of the engine is more convenient and reliable.
Owner:黄宇嵩

Automobile instrument panel display equipment fixing structure

The invention relates to the field of automobile instrument panels, in particular to a display equipment fixing structure of an automobile instrument panel. The automobile instrument panel display equipment fixing structure is installed at the position of an instrument panel corresponding to an automobile co-driver and comprises a base assembly, a front support assembly, a surface panel and display equipment. The base assembly is installed on an instrument panel body corresponding to the automobile co-driver and serves as a base for fixing and installing other parts; the front support assemblyis mounted on the base assembly and provides a mounting position for the display equipment; the display equipment is mounted on the front support assembly; and the surface panel is mounted on the front support assembly and covers a gap between the display equipment and the instrument panel body. A screen and a detachable flat plate can be installed, an atmosphere lamp can be popped up after theflat plate is detached, the modeling style of the instrument panel with the screen and the modeling style of the instrument panel with the flat plate are unified, the number of different parts is small, cost is low, and different configuration requirements of a vehicle for the screen and the flat plate can be met.
Owner:SAIC VOLKSWAGEN AUTOMOTIVE CO LTD
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