An Approach to the Central Control Part of Digital Satellite Receiver Based on Pervasive Computing

Pervasive computing enables people to obtain all kinds of information at any time and place. In this paper, considering the embedded device which is the key technology of the pervasive computing, it uses the Nios II embedded soft core processor to realize the central control part of digital satellite receiver. Utilizing the hardware customized characteristic of Nios II, this paper promotes a central control scheme of the digital satellite receiver which has the desire of the higher reliability, the lower cost and the smaller volume.