Title :
A novel ultra-wideband pulse design algorithm
Author :
Parr, Brent ; Cho, ByungLok ; Wallace, Kenneth ; Ding, Zhi
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California, Davis, CA, USA
fDate :
5/1/2003 12:00:00 AM
Abstract :
We present a new algorithm to numerically generate pulses that not only have a short time duration for multiple access, but also meet the power spectral constraint of Federal Communications Commission (FCC) ultra-wideband (UWB) mask. In fact, applying our algorithm to the FCC spectral mask for UWB systems can lead to the design of multiple orthogonal pulses that are compliant. Our algorithm presents a flexible and systematic method for generating UWB pulses that have many advantages over the Gaussian monocycle pulse.
Keywords :
multi-access systems; radio networks; UWB mask; multiple access; multiple orthogonal pulses; power spectral constraint; radio signals; time duration; ultra-wideband pulse design algorithm; Algorithm design and analysis; Bandwidth; Eigenvalues and eigenfunctions; FCC; Filters; Frequency; Interference constraints; Pulse generation; Ultra wideband technology; Wave functions;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2003.812167
