Title :
Performance of MMSE Pulse in UWB Communications
Author :
Jang, Won Mee ; Senouvo, Messan
Author_Institution :
Dept. of Comput. & Electron. Eng., Univ. of Nebraska-Lincoln, Omaha, NE
Abstract :
In this paper, we propose an algorithm that can be applied to ultra-wideband (UWB) pulse design. The mean square error (MSE) between the desired pulse and the frequency mask is minimized in an iterative way. The desired pulse can be chosen depending on the UWB multiple access technique and modulation scheme. We show that the proposed algorithm quickly converges to the minimum mean square error (MMSE) in most practical cases.
Keywords :
least mean squares methods; modulation; multi-access systems; ultra wideband communication; MMSE pulse; UWB communication; minimum mean square error; modulation scheme; multiple access technique; ultrawideband pulse design; Algorithm design and analysis; Bandwidth; FCC; Filters; Frequency; Iterative algorithms; Mean square error methods; Pulse modulation; Pulse shaping methods; Ultra wideband communication; MMSE; UWB; pulse design;
Conference_Titel :
Information Sciences and Systems, 2006 40th Annual Conference on
Conference_Location :
Princeton, NJ
Print_ISBN :
1-4244-0349-9
Electronic_ISBN :
1-4244-0350-2
DOI :
10.1109/CISS.2006.286596
