@article{oai:nagoya.repo.nii.ac.jp:00019769,
 author = {佐尾, 和夫 and 高木, 増美 and 神藤, 英彦 and SAO, Kazuo and TAKAGI, Masumi and JINDO, Hidehiko},
 issue = {1-2},
 journal = {空電研究所報告},
 month = {Mar},
 note = {Because the Erdantenne consisting of merely two electrodes inserted into the earth has the distinguishing characteristics, authors studied, first of all, the directional sensitivity by the use of the waves radiated from a VLF transmitting station and propose that it may be used as a direction finding aerial in the case of locating the near thunderstorms. Besides, since this aerial is aperiodic, authors are observing the waveforms of the ELF atmospherics at frequencies of a few tens c/s with the Erdantenne. The third interesting results are the observations of the waveforms of near lightning discharges. In this case the Erdantenne is the most useful one, because this aerial has less response of the electro-static component owing to its lower frequency spectra. In other words only the radiation pulse having, in fact, higher frequencies can be observed in large amplitudes with the Erdantenne. Finally, it may be concluded that the Erdantenne is a very useful and convenient one for the measurement of ELF as well as VLF radio waves.},
 pages = {23--24},
 title = {エルドアンテナについての考察},
 volume = {14},
 year = {1964}
}