Arbitrary UWB pulse generation and optimun matched-filter reception

This paper explores a general synthesis technique previously developed by the authors for designing microwave devices with fully customized temporal/spectral responses and its communications. The theoretical foundations of the exact analytical series solution for the synthesis technique enables the passivity and stability. A simple and efficient implementation of the synthesis algorithm is also presented. Finally, we demonstrate the application of the microwave synthesis technique for UWB applications: key components for the generation and optimal demonstrated. In particular, an UWB pulse-shaper and a matched-filter are experimentally demonstrated in conventional microstrip technology.

[1]  Seyed Ali Ghorashi,et al.  A review of pulse design for impulse radio , 2004 .

[2]  Moe Z. Win,et al.  Ultra-wide bandwidth time-hopping spread-spectrum impulse radio for wireless multiple-access communications , 2000, IEEE Trans. Commun..

[3]  P. Withington,et al.  Enhancing homeland security with advanced UWB sensors , 2003 .

[4]  T. Kawanishi,et al.  Ultra-wide-band radio signal generation using optical frequency-shift-keying technique , 2005, IEEE Microwave and Wireless Components Letters.

[5]  Txema Lopetegi,et al.  Novel photonic bandgap microstrip structures using network topology , 2000 .

[6]  Xiaomin Chen,et al.  Monocycle shapes for ultra wideband system , 2002, 2002 IEEE International Symposium on Circuits and Systems. Proceedings (Cat. No.02CH37353).

[7]  Jean Gaubert,et al.  Fully integrated CMOS UWB pulse generator , 2006 .

[8]  R.J. Fontana,et al.  Recent system applications of short-pulse ultra-wideband (UWB) technology , 2004, IEEE Transactions on Microwave Theory and Techniques.

[9]  M. J. Erro,et al.  Electromagnetic crystals in microstrip technology , 2002 .

[10]  F. Falcone,et al.  A Series Solution for the Single-Mode Synthesis Problem Based on the Coupled-Mode Theory , 2008, IEEE Transactions on Microwave Theory and Techniques.

[11]  T. Lopetegi,et al.  Passive Microwave Planar Circuitsfor Arbitrary UWB Pulse Shaping , 2008, IEEE Microwave and Wireless Components Letters.

[12]  Tatsuo Itoh,et al.  Simulation and experiment of photonic band-gap structures for microstrip circuits , 1997, Proceedings of 1997 Asia-Pacific Microwave Conference.

[13]  Sang-Yung Shin,et al.  Design of corrugated waveguide filters by the Gel’fand–Levitan–Marchenko inverse-scattering method , 1985 .

[14]  T. Lopetegi,et al.  Analysis and design of periodic structures for microstrip lines by using the coupled mode theory , 2002, IEEE Microwave and Wireless Components Letters.

[15]  G. Turin,et al.  An introduction to matched filters , 1960, IRE Trans. Inf. Theory.

[16]  G. R. Aiello,et al.  Ultra-wideband wireless systems , 2003 .