Automatic switch between static and mobile operation modes in DVB-T/H receivers

In wireless communications, the receivers have to work properly both in the mobile and static environments. A proper solution might require the development of two parallel receivers modes. In this paper we propose an automatic switch between these two receiver modes. The automatic switch estimates a decision variable based on the temporal correlation of the channel frequency response. Then, it compares the decision variable with a pre-calculated threshold to decide which is the best receiver mode