Abstract
In this paper, the method of consistent estimation of the EIV models based on the quantized input-output measurements is studied. A new bias-compensation based method, named the bias-compensated instrumental variable type (BCIV-type) method, has been proposed for the quantized EIV models identification. The proposed BCIV-type method is based on compensation of asymptotic bias on the instrumental variable type (IV-type) estimates by making use of noises variances and quantization errors variances estimates. It is demonstrated that the proposed method can give consistent parameter estimate via simulation results.
