Research Article
Frequency Tracking Performance Using a Hyperbolic Digital-Phase Locked Loop for Ka-Band Communication in Rain Fading Channels
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@INPROCEEDINGS{10.1007/978-3-642-04260-7_12, author={Kandeepan Sithamparanathan and Radoslaw Piesiewicz}, title={Frequency Tracking Performance Using a Hyperbolic Digital-Phase Locked Loop for Ka-Band Communication in Rain Fading Channels}, proceedings={Personal Satellite Services. International Conference, PSATS 2009, Rome, Italy, March 18-19, 2009, Revised Selected Papers}, proceedings_a={PSATS}, year={2012}, month={5}, keywords={Frequency tracking digital-phase locked loops hyperbolic phase detector Ka-band frequency tracking}, doi={10.1007/978-3-642-04260-7_12} }- Kandeepan Sithamparanathan
Radoslaw Piesiewicz
Year: 2012
Frequency Tracking Performance Using a Hyperbolic Digital-Phase Locked Loop for Ka-Band Communication in Rain Fading Channels
PSATS
Springer
DOI: 10.1007/978-3-642-04260-7_12
Abstract
In this paper we study and present some results on the performances of frequency tracking for Ka-band satellite communications in rain fading channels. The carrier frequency is tracked using a 2 order hyperbolic phase detector based digital-phase locked loop (D-PLL). The hyperbolic D-PLL has the capability of extending the tracking range compared to the other D-PLL and hence can be designed such that to achieve low phase jitter performance for improved carrier tracking. We present the design and analysis of the D-PLL and show some simulation results on the frequency tracking performance for Ka-band rain fading channel. The results are compared with the non-fading noise only case and comparative analyses are made.
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