Article details

Title: Estimation of Direction of Arrival of DVB-T Signals in Mobile Receiving Configuration
Author(s): Franck Nivole   Christian Brousseau   Stéphane Avrillon   Dominique Lemur   Louis Bertel   

Abstract: To improve the quality of the mobile reception of DVB-T (Digital Video Broadcasting on Terrestrial networks) signal, the knowledge of the propagation channel characteristics is necessary. In this aim, this paper presents sounding methods and results for the estimation of Direction of Arrival (DoA) of DVB-T signals in mobile receiving configuration. The mobile passive sounder is presented, including post-processing and radio direction finding tools. Then, several results in three kinds of environment are given.

Keywords: signal estimation, Direction of Arrival, Digital Video Broadcasting, radio mobile communications, mobile reception.

References:
[1] C. BROUSSEAU, S. AVRILLON, F. NIVOLE, L. BERTEL – Vectorial Characterization of DVB-T Propagation Channel: Application to Radio-Mobile Communications: The “CAVITE” Project, Proc. of the 2nd European Conference on Antennas and Propagation, EuCAP 2007, pp. 1-5, Edinburgh, UK, Nov. 11-16, 2007
[2] C. PERRINE, Y. ERHEL, D. LEMUR, A. BOURDILLON, N. MELIDA GARRIDO – 1300 km HF Radio Link with a 30 kbits/s Data Transfer Rate, Proc. of the 10th IEE International Conference on Ionospheric Radio Systems and Techniques, IEE IRST 2006, pp. 24-28, London, UK, Jul. 18-21, 2006
[3] Y. ERHEL, D. LEMUR, L. BERTEL, F. MARIE – HF Radio Direction Finding Operating on a Heterogeneous Array: Principles and Experimental Validation, Radio Science, Vol. 39, No. 1, pp. 1003.1-1003.14, Jan. 2004
[4] ETS 300 744 v1.1.2: Digital Video Broadcasting (DVB): Framing Structure, Channel Coding and Modulation for Digital Terrestrial Television, European Telecommunications Standards Institute, Aug. 1997
[5] F. NIVOLE, C. BROUSSEAU, S. AVRILLON, D. LEMUR, F. MARIE, L. BERTEL – Comparison of Antennas Performances for COFDM DVB-T System: Application to Channel Sounding, Proc. of the 2nd European Conference on Antennas and Propagation, EuCAP 2007, pp. 1-6, Edinburgh, UK, Nov. 11-16, 2007
[6] C.W. HARRISON, Jr., R.W.P. KING – Folded Dipoles and Loops, IRE Transactions on Antennas and Propagation, Vol. 9, No. 2, pp. 171-187, Mar. 1961
[7] P. COMBELLES, C. Del TOSO, D. HEPPER, D. Le GOFF, J.J. MA, P. ROBERTSON, F. SCALISE, D. SOYER, M. ZAMBONI – A Receiver Architecture Conforming to the OFDM Based Digital Video Broadcasting Standard for Terrestrial Transmission (DVB-T), Proc. of the IEEE International Conference on Communications, ICC ’98, Vol. 2, pp. 780-785, Atlanta, GA, Jun. 7-11, 1998
[8] J. CAPON – Maximum-Likelihood Spectral Estimation, In S. Haykin (Ed.), “Nonlinear Methods of Spectral Analysis”, pp. 155-179, Springer-Verlag, Berlin, Germany, 1979
[9] R.O. SCHMIDT – Multiple Emitter Location and Signal Parameter Estimation, IEEE Transactions on Antennas and Propagation, Vol. 34, No. 3, pp. 276-280, Mar. 1986