Compensation of sampling jitter effect in RF subsampling receiver

This paper addresses the sampling jitter estimation and compensation problems in RF sub-sampling receiver. By applying Taylor series expansion to the received signal, sampling jitter effect can be identified as the sum of the derivative terms. An effective method is proposed to extract the derivative terms for jitter estimation. Using the estimated values, the jitter effects can then be reduced. Performance analysis is done by simulations with 3GPP LTE type multicarrier signals in additive white Gaussian noise channel.