Title :
Radio noise measurement near the vehicle traffics
Author :
Hachiya, Toshiyuki ; Suzuki, Tsuyoshi ; Echigo, Hiroshi ; Sato, Risaburo
Author_Institution :
Fac. of Eng., Tohoku Gakuin Univ., Tagajo, Japan
Abstract :
This paper describes the radio noise measurement in the VHF band near a road with busy traffic. Newly developed APD measuring equipment was used for this measurement together with a spectrum analyzer. The obtained results show the time dependent variation of the statistical characteristics of the noise. The statistical characteristics of the variation would be important for the estimation of EM environments
Keywords :
UHF measurement; radio reception; radiofrequency interference; random noise; road traffic; time-varying channels; 300 MHz; APD measuring equipment; VHF band; radio noise measurement; road; spectrum analyzer; statistical characteristics; time dependent variation; vehicle traffic; Area measurement; Atmospheric modeling; Cities and towns; Gaussian noise; Mathematical model; Noise generators; Noise measurement; Roads; Spectral analysis; Vehicles;
Conference_Titel :
Electromagnetic Compatibility, 1999 International Symposium on
Conference_Location :
Tokyo
Print_ISBN :
4-9980748-4-9
DOI :
10.1109/ELMAGC.1999.801443
