An example wireless device, comprising: a radio system including an antenna, to receive receiver feedback information, the receiver feedback information being information collected by a receiver relating to receiving status of the receiver; a memory; and a processor executing instructions stored on the memory to: determine whether a level of noises and interferences associated with the receiver exceeds a predefined threshold based on the receiver feedback information; in response to determining that the level of noises and interferences associated with the receiver does not exceed the predefined threshold, obtain a revised data error ratio based on an original data error ratio and the receiver feedback information, the original data error ratio being a data error ratio collected by the wireless device; and adjust the data rate associated with the receiver based on the revised data error ratio.