Patent ID: 8666348

Claim:
A noise canceling control apparatus for a terminal including a reception antenna, the noise canceling control apparatus comprising: a communication quality information obtainment unit configured to obtain information about current communication quality of the terminal; a terminal state obtainment unit configured to obtain a terminal state of the terminal in which a canceling process for a noise that occurs within the terminal is to be executed; a canceling effect data holding unit configured to make an association among at least a terminal state, canceling parameters used when the canceling process is executed for the noise that occurs within the terminal, and data indicating a degree of a canceling effect when the canceling process is executed by using the canceling parameters, and to record the terminal state, the canceling parameters, and the data; a canceling effect data obtainment unit configured to obtain, from the canceling effect data holding unit, canceling parameters and data indicating the degree of a canceling effect, which correspond to the obtained terminal state; a communication quality calculation unit configured to calculate communication quality when the canceling process is assumed to be executed for the terminal by using the obtained canceling parameters based on the information about the current communication quality, and the data indicating the degree of the canceling effect; a parameter output unit configured to output canceling parameters with which the calculated communication quality is predicted to be obtained; and a canceling processing unit configured to execute the canceling process for the noise that occurs within the terminal by using the output canceling parameters.