| 摘要 |
A user terminal device includes: an antenna module, comprising a plurality of directional antennas and adapted to access a network through one or more directional antennas of the plurality of antennas; a processor, adapted to set the directions of the directional antennas, and select one directional antenna or a combination of multiple directional antennas of the plurality of antennas to access the network according to the performance parameters of each antenna. A method of network accessing for the user terminal device includes: step 1, the user terminal scanning a downlink channel in the direction of each directional antenna of the user terminal device at a pre-determined time period for acquiring the performance parameters of each directional antenna (S402); step 2, the user terminal constructing a performance parameter table of the directions of each antenna and their combination, and ordering and updating the performance parameters in the performance parameter table (S404); step 3, the mobile terminal selecting one antenna or combination of multiple antennas for accessing the network according to the performance parameter table (S406). |
