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Due to secondary code and AltBOC modulation,the primary code acquisition of the Galileo E5 signal can be complicated and requires additional hardware sources and algorithmic complexity in a receiver. In this paper, we propose a fast primary code acquisition technique for the Galileo E5 signal to reduce both hardware and algorithm complexities, while achieving a similar or better performance in receiver...
This paper presents a practical and general coder and decoder of network coding (NC) with HDL (Hardware Description Language) logic for wire-speed nodes in multisource multicast networks. The NC coders apply random linear network coding (RLNC) and the decoders recover the original packets by Cramer's rule. All these mathematical operations are carried out in the Galois Field (256). The structures...
A hardware design of receiver which uses the FPGA + DSP + ARM structure is presented in this paper. The communication between functional units and display control units are discussed on the research of integrated OEM board for traditional receivers. The experiment result shows that the signal platform has the low power dissipation, small size, high performances, so it is very suitable for radio receiving.
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