naa a22 4500 510797784 CHVBK 20180411083343.0 cr unu---uuuuu 180411e20130901xx s 000 0 eng 10.1007/s11277-013-1027-x doi (NATIONALLICENCE)springer-10.1007/s11277-013-1027-x Computationally Efficient Single-Frequency Estimation Scheme in High-Rate WPAN Systems [Elektronische Daten] [Won-Jae Shin, Jeongwook Seo, Young-Hwan You] Sub-optimal algorithms that avoid the complexity of the maximum likelihood scheme for estimating a frequency offset have been developed based on samples of the estimated auto-correlation function. However, their computation burden is still heavy for near-optimal performance. To overcome this problem, this paper proposes a reduced-complexity algorithm of single-frequency estimation for a high-rate wireless personal area network application. Accuracy and robustness of our frequency estimator are statistically assessed by Monte Carlo simulations. The results indicate that the proposed complexity effective algorithm closely conforms to the Cramer-Rao bound. Springer Science+Business Media New York, 2013 Frequency synchronization nationallicence High-rate WPAN nationallicence Low complexity nationallicence Shin Won-Jae School of Computer Engineering, Sejong University, 143-747, Seoul, Korea aut Seo Jeongwook Mobile Convergence Platform Research Center, Korea Electronics Technology Institute, Seoul, Korea aut You Young-Hwan School of Computer Engineering, Sejong University, 143-747, Seoul, Korea aut Wireless Personal Communications Springer US; http://www.springer-ny.com 72/1(2013-09-01), 521-533 0929-6212 72:1<521 2013 72 11277 https://doi.org/10.1007/s11277-013-1027-x text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11277-013-1027-x text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Shin Won-Jae School of Computer Engineering, Sejong University, 143-747, Seoul, Korea aut NATIONALLICENCE 700 1- Seo Jeongwook Mobile Convergence Platform Research Center, Korea Electronics Technology Institute, Seoul, Korea aut NATIONALLICENCE 700 1- You Young-Hwan School of Computer Engineering, Sejong University, 143-747, Seoul, Korea aut NATIONALLICENCE 773 0- Wireless Personal Communications Springer US; http://www.springer-ny.com 72/1(2013-09-01), 521-533 0929-6212 72:1<521 2013 72 11277 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer