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The paper presents an efficient parallel carrier synchronization algorithm suitable for high speed demodulator system and easy to implement on FPGA platform. The parallel algorithm combines the phase frequency detector (PFD) algorithm of the fast capture and the phase detector (PD) algorithm of the stable tracking. First, it can quickly capture carrier frequency offset by using PFD algorithm. Then,...
This paper presents a framework of Mirroring Mobile Phone in the Clouds (MMPC) to speed up data/computing intensive applications on a mobile phone by taking full advantage of the super computing power of the clouds. An application on the mobile phone is dynamically partitioned in such a way that the heavy-weighted part is always running on a mirrored server in the clouds while the light-weighted part...
In order to improve the application effect of the collaborative navigation control, this paper presents a Q-learning algorithm based on the path restriction by constructing the absolute distance between a mobile agent of the virtual environment and its destination into a status function of reinforcement learning. In comparison with late and former statuses, a shortest path usually can be achieved...
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