@article{oai:soar-ir.repo.nii.ac.jp:00012958,
 author = {柳沢,  武三郎 and 降旗,  建治},
 journal = {信州大学工学部紀要},
 month = {Jul},
 note = {In this report, the distortion factor is newly derived by correlation function about the non-sinusoidal periodic waves which contain random noises, and then on the basis of the derived formulation, a digital measurement method of the distortion factor is discussed. Thereby, it is found that the sampling number of 100 points within a period and the quantization of 10 bits for A-D conversion are necessary for measuring the distortion factor to the precision of 0.1%. Moreover, the distortion factors of clipped sinusoidal wave forms are measured by the adaptation of this new technique., Article, 信州大学工学部紀要 34: 133-146 (1973)},
 pages = {133--146},
 title = {相関関数による歪率のディジタル測定},
 volume = {34},
 year = {1973}
}