@article{(Open Science Index):https://publications.waset.org/pdf/466,
	  title     = {An Improved Integer Frequency Offset Estimator using the P1 Symbol for OFDM System},
	  author    = {Yong-An Jung and  Young-Hwan You},
	  country	= {},
	  institution	= {},
	  abstract     = {This paper suggests an improved integer frequency
offset (IFO) estimation scheme using P1 symbol for orthogonal
frequency division multiplexing (OFDM) based the second generation
terrestrial digital video broadcasting (DVB-T2) system. Proposed
IFO estimator is designed by a low-complexity blind IFO estimation
scheme, which is implemented with complex additions. Also, we
propose active carriers (ACs) selection scheme in order to prevent
performance degradation in blind IFO estimation. The simulation
results show that under the AWGN and TU6 channels, the proposed
method has low complexity than conventional method and almost
similar performance in comparison with the conventional method.},
	    journal   = {International Journal of Computer and Information Engineering},
	  volume    = {6},
	  number    = {5},
	  year      = {2012},
	  pages     = {564 - 567},
	  ee        = {https://publications.waset.org/pdf/466},
	  url   	= {https://publications.waset.org/vol/65},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 65, 2012},
	}