Wistron Neweb Corporation

Wen-Jiun Lin

Chih-Wei Huang

Chen-Hung Fang

Yung-Liang Huang

Jimmy Cuong Tran

Wei-Lun Chang

Yu-Min Ho

A wireless device comprises a transceiving circuit, configured to receive a plurality of beam performance parameters corresponding to a plurality beams; a storage circuit, configured to store a table, wherein corresponding relationships between the plurality beams and the plurality of beam performance parameters are tabulated in the table; and a processing circuit, configured to perform the following steps: selecting a first beam according to the table; determining whether a first beam performance value corresponding to the first beam is less than a threshold; and selecting a second beam according to the table when the first beam performance value is less than the threshold.

Wireless device, beam recovery method and wireless system

A method for configuring a plurality of antennas in a wireless communication device, including using at least a plurality of representative antennas of the plurality of antennas to receive RF signals from a cell with a specific cell identity, determining a status of an RF environment corresponding to the wireless communication device according to the received RF signals, and selecting at least an antenna from the plurality of antennas for transmission or reception of following RF signals according to the status of the RF environment.

Method for configuring multiple antennas and related wireless communication device

The present invention provides an antenna control method and an antenna device. The method includes (A) defining a plurality of rough scanning sectors in a signal region; (A) rotating the antenna to each rough scanning sector to measure a first evaluation signal; (A) selecting one of the plurality of rough scanning sectors in accordance with the first evaluation signals; (A) defining a plurality of fine scanning sectors; (A) rotating the antenna to the plurality of fine scanning sector corresponding to the selected rough scanning sector to measure a second evaluation signal; (A) selecting one of the plurality of fine scanning sectors in accordance with the second evaluation signals; (A) rotating the antenna to the selected fine scanning sector.

Antenna control method and antenna device using the same

A method for controlling an antenna is provided. The antenna can rotate in a signal area and point to one of a plurality of scanning sectors of the signal area. The method includes: (a) measuring an environment identification data in an initial scanning sector of the scanning sectors and determining if the environment identification data matches an operation identification data; (b) if the environment identification data matches the operation identification data, measuring an environment evaluation signal, wherein the environment evaluation signal corresponds to the environment identification data; (c) comparing the environment evaluation signal with an operation evaluation signal, wherein the operation identification data corresponds to the operation evaluation signal; and (d) maintaining the antenna in the initial scanning sector and recording the environment evaluation signal if the environment evaluation signal is larger than or equal to the operation evaluation signal.

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Hsinchu, Taiwan

Wen-Jiun Lin