37results about How to "Improve the success rate of pairing" patented technology

The invention discloses an industrial breeding method of coptotermes formosanus. An adult white ant collection method is very similar to a swarming, pairing and breeding process of white ants under the natural condition; the whole collecting and pairing process is natural section of the white ants without manual interference; compared with the conventional method for collecting adult white ants, the method completely avoids damage to the white ants in the collection process, greatly increases the pairing success rate and ensures acquisition of novel groups of the white ants in large batches; a drawer type breeding space enlarging method avoids the damage to the ant groups caused by manual and direct transfer of the white ants, ensures the fungus resistance of the white ants and greatly reduces the death of the white ant groups caused by fungus infection.

The invention discloses a method for pairing D2D communication users based on a social community. In the device discovery of device-to-device (D2D) communication, the social attribute of the social network is introduced, and the social interaction between mobile users promotes the cooperation of D2D users. , to optimize pairing between D2D users. According to the three social attributes in the social network, which are social relationship, social group and centrality, the weighted combination is carried out to form the social trust value among users. According to the modularity-based community discovery algorithm Louvain algorithm and the social trust value between users, D2D communication user pairing is designed using the attributes of social networks, and the system is put into two levels: the physical level and the social level. In terms of the physical layer, shorten the distance between D2D users, find the shortest distance target users, and increase the throughput of D2D users. In terms of social layer, according to the algorithm of using social network attributes to divide the network, a D2D user pairing method based on social community is proposed.

The invention discloses a method for culture of a Chinese bamboo rat terminal paternal line. The method comprises a step S1 of selecting N male bamboo rats and 3N female bamboo rats, and establishingN families according to the standard that each family includes 1 male bamboo rat and 3 female bamboo rats; a step S2 of performing breeding of one generation on the N established families, calculatingweight performance I of each family, sorting each family according to the weight performance I, selecting N male bamboo rats and 3N female bamboo rats in the family with the weight performance I reaching the standard, and establishing N families again; a step S3 of repeating the step S2, until weight heritability estimated values of the same generation of bamboo rat adult offspring and estimatedvalues of evenness heritability reach a first threshold and a second threshold respectively, and obtaining the Chinese bamboo rat terminal paternal line. The method meets the requirements of customersin different regions for weights and uniformity of slaughter bamboo rats, the market share is increased, and the bamboo rat culture benefit is improved.

The present application relates to the technical field of live broadcasting. The present application provides a method for downloading a live broadcasting application, a method for pushing it, and a corresponding device. The downloading method includes connecting an applet at the viewer end with an applet at the host end, and matching through the host end. Corresponding target host; establish a temporary live broadcast channel with the target host at the host side through the server, and interact with the target host of the corresponding live broadcast information; while performing the live broadcast information interaction, receive the target host at the host side. download information of the live broadcast application sent; wherein, the download information includes a download link of the live broadcast application; after receiving the viewer's confirmation operation on the download information, the live broadcast application is downloaded from the server according to the download link. A temporary live broadcast channel can be established by using the applet, and the live broadcast interaction between the viewer end and the host end can be realized before the viewer end downloads the live broadcast application, so as to achieve the purpose of improving the pairing success rate of the live broadcast application.

The embodiment of the invention relates to the technical field of wireless communication, in particular to a resource distributing method and resource distributing equipment, which are used for providing a scheme for distributing the resources of a PDCCH (Physical Downlink Control Channel) during space division multiplexing to increase the quantity of terminals which can be accommodated by a system and a throughput peak value which can be reached by the system. The method provided by the embodiment of the invention comprises the following steps of: distributing physical resources of a channel of a master terminal; determining slave terminals which are matched with the master terminal according to the channel convergence level of the master terminal and the distributed physical resources; and distributing the physical resources which are the same as those of the master terminal for the channel of every slave terminal. In the embodiment of the invention, the scheme for distributing the resources of the PDCCH during space division multiplexing is provided, so that the quantity of the terminals which can be accommodated by the system and the throughput peak value which can be reached by the system are increased.

The invention discloses an automatic pair selection method and a device in a data processing system. The method comprises the steps: A, receiving a pairing request aiming at a user; B, detecting state information of the user at a current moment, selecting a mapping relation through a state in a preset reinforcement learning function and a type of a paired object, and calculating a selected probability of types of different paired objects which correspond to the state information of the user at the current moment; C, selecting one paired object according to the selected probability; D, detecting information of reaction motion of the user to the paired object, and carrying out feedback corrections on the corresponding states in the reinforcement learning function and the selecting probability of the types of the corresponding paired objects according to the obtained information of the reaction motion. The device comprises a request receiving module, a detection module of the state information, a reinforcement learning module, an object selection module, a detection module of the reaction information and a correction module. Through the automatic pair selection method and the device in the data processing system, a relevance degree between the selected paired object and a pairing request party is improved, and accordingly a final success rate of pairing is improved.

The invention provides a user scheduling method in a mobile communication system, which comprises the following steps of: dividing a codebook vector into more than one orthogonal vector group; presetting a distance threshold value, and storing a codebook vector set A<g> with a distance to a codebook vector C<g> not greater than the threshold value; calculating a CQI (Channel Quality Indicator) value and a PVI (Positive Volume Index) value and feeding the CQI value and the PVI value back to a network side by users; distributing users feeding back the PVI value corresponding to the codebook vector C<g> into user groups I(i, g) by the network side; for any user k in a user set U(i, g) jointly formed by the user groups I(j, l) corresponding to each codebook vector C<g> in the set A<g>, determining a downlink channel for the user k according to the CQI value and the PVI value fed back by the user k, and determining e_SINR<k><(i, g)> of the user k mapped to C<l><g> according to the downlink channel of the user k, selecting the maximum e_SINR<k><(i, g)> from e_SINR<k><(i, g)> corresponding to users from U(i, g) and storing the maximum e_SINR<k><(i, g)>; and calculating the sum of maximum e_SINR<k><(i, g)> values in each vector group, selecting the vector group with the maximum sum from all vector groups, and performing user scheduling from all users corresponding to the vector group. By using the user scheduling method provided by the invention, the probability of user scheduling failure when the user quantity is small can be reduced.

The invention discloses a method, device and system for pairing a gateway and a terminal to solve a problem that the terminal and the gateway are required to be the same frequency band in a conventional pairing mode and a pairing error occurs because of frequency band overlapping when a plurality of terminals and the gateways are paired. The method comprises the following steps: the terminal is in an initial pairing state, receives and analyzes broadcasting packets successively in each frequency band at intervals of first set time length, determines the broadcasting packets carrying preset pairing codes, and establishes a pairing connection with a gateway selected from the gateways corresponding to the broadcasting packets carrying the pairing codes; the terminal is in a state for being paired with the gateway again, determines that historically paired gateway information is stored, receives and analyzes the broadcasting packets successively in each frequency band at intervals of third set time length, wherein the broadcasting packets carry the gateway information transmitting the broadcasting packets, determines a frequency band corresponding to the broadcasting packets paired with the historically paired gateway information, and establishes a paired connection with the gateway corresponding to the determined frequency band.

The invention discloses a pairing device for the orange-spotted snakehead, which includes a device body and a movable partition. The device body includes a rest area and a pairing area. The rest area and the pairing area are separated by a movable partition. There is a labyrinth pseudo-nest, and several column-shaped stoppers are arranged inside the said labyrinth-type pseudo-nest. The present invention also relates to a method for pairing orange-spotted snakeheads using the device, establishing a rest area for female and male orange-spotted snakeheads through movable partitions so that the parent fish gradually adapt to the environment and become familiar with each other; The weak side provides effective protection, so that the female and male orange-spotted snakeheads can try many times and pair naturally; through the temperature-changing treatment of the temperature control device, the activity function and energy of the female and male orange-spotted snakeheads are temporarily suppressed during the time period when fighting is most likely to occur. Weakened, in order to reduce the chance of fighting or the intensity of fighting when the female and male orange-spotted snakeheads meet for the first time.