Abstract
The influence of the length of cyclic prefix to ML algorithm synchronization performance has been studied. On the basis, an improved algorithm with variable length of cyclic prefix is proposed. The proposed algorithm has better synchronization performance than ML algorithm at low signal to noise ratio.
This work is supported by Doctoral Research Fund of Heilongjiang Institute of Technology [2012BJ21] [2014BJ11]; National Natural Science Foundation general projects [61471056]; Natural Science Foundation of Heilongjiang Province [E201326].
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Li, Y., Song, Q., Gao, H., Wu, D., Zhang, L. (2019). An Improved OFDM Timing Synchronization Algorithm with Variable Length of Cyclic Prefix. In: Liang, Q., Mu, J., Jia, M., Wang, W., Feng, X., Zhang, B. (eds) Communications, Signal Processing, and Systems. CSPS 2017. Lecture Notes in Electrical Engineering, vol 463. Springer, Singapore. https://doi.org/10.1007/978-981-10-6571-2_218
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DOI: https://doi.org/10.1007/978-981-10-6571-2_218
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