Conference
Orthogonal Waveform Design for UWB Radios
Abstract
Pulse waveforms with overlapping yet orthogonal spectra are desired in high-rate multidimensional modulation and (carrier-free) orthogonal frequency division multiple access. To this end, we propose a digital filter solution to orthogonal pulse design for UWB impulse radios. A sequential design strategy is used in which the filter tap coefficients generating a new pulse are imposed with linear constraints to guarantee (spectral) orthogonality …
Authors
Wu X; Tian Z; Davidson TN; Giannakis GB
Pagination
pp. 150-154
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Publication Date
January 1, 2004
DOI
10.1109/spawc.2004.1439222
Name of conference
IEEE 5th Workshop on Signal Processing Advances in Wireless Communications, 2004.