| Title |
High Order Template Scheme for Rapid Acquisition in the UWB Communication System |
| Authors |
강수린(Baasantseren, Gansuren) ; 임소국(Lin, Xiaoju) ; 이해기(Lee, Hae-Kee) ; 김성수(Kim, Sung-Soo) |
| Keywords |
Ultra-Wideband ; Multipath Channel ; Mean Acquisition Time |
| Abstract |
The low power of ultra-wideband (UWB) signal makes the acquisition of UWB signal be a more challenging task. In this paper, we propose the method of high order template signal technique that reduces the synchronization time. Experimental results are presented to show the improvements of performance in the mean acquisition time (MAT) and the probability of detection. The performance compared with the serial search, the truly random search and the random permutation search. It is shown that over typical UWB multipath channels, a random permutation search scheme may yield lower MAT than serial search. |