Apparatus and methods for wireless communication in power-restricted frequency bands

摘要

Apparatuses, methods, and devices for wireless communication. One aspect of the subject matter described in the disclosure provides a method of selecting one of a plurality of antennas. The method includes receiving, at a first antenna, a first training field of a training frame. The method further includes receiving, at a second antenna, a second training field of the training frame. The method further includes selecting one of the first and second antennas based on at least one training field.

主权项

1. A method of selecting one of a plurality of antennas, comprising:
receiving, at a first antenna, a first training field of a training frame; detecting the training frame based on the first training field; receiving, at a second antenna, a second training field of the training frame; determining a received signal strength at the second antenna based on the second training field; receiving at the first antenna a third training field of the training frame; determining a received signal strength at the first antenna, based on the third training field; and selecting one of the first and second antennas based on the determined received signal strengths.