An apparatus and method for estimating an I/Q imbalance parameter of a
receiver and a transmitter. An apparatus for estimating an I/Q imbalance
parameter of a receiver, the apparatus comprising: a signal generator; a
transmitter; a receiver; and an estimator. An apparatus for estimating an
I/Q imbalance parameter of a transmitter, the apparatus comprising: a
signal generator; a transmitter; and an estimator.