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This paper provides a comprehensive symbol synchronization architecture for deployment in configurable digital receivers. While this is a well researched topic for static symbol rate conditions, significant work remains to be done in determining how to best implement variable data rates and training sequences while maintaining functionality. The synchronizer architecture is a modified version of the...
This paper describes the implementation of the slot synchronization of a W-CDMA receiver on a reconfigurable system. The system includes a general-purpose processor core with floating-point capabilities and a reconfigurable array. We mapped a 256-element correlation on the array and we evaluated its performance. The slot synchronization uses a large number of this correlations. The stand-alone correlation...
In this paper we address the emerging application of mobility to DVB-RCS/S2 systems, alternatively referred to as Satellite-On-The-Move (SOTM) communications. Broadband mobile communications represent an additional market for the satellites, of interest primarily to transport operators (of planes, ships, trains) but also to end-users in cars. To ensure economy of scale and fast development and deployment...
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