1. A method of adjusting a noise suppression algorithm in a mobile communication device, the method comprising: receiving input related to vibration of the mobile communication device from an accelerometer, the vibration of the mobile communication device resulting from the mobile communication device being against a head; processing the input from the accelerometer; adjusting, based on the input, a noise suppression algorithm, thereby producing an adjusted noise suppression algorithm; receiving audio signals; performing the adjusted noise suppression algorithm on the audio signals, thereby producing noise suppressed audio signals, wherein the processing relates to determining a likelihood of a presence of a voice signal in the audio signals; and transmitting the noise suppressed audio signals.