@article{oai:mie-u.repo.nii.ac.jp:00005570, author = {小池, 隆 and Koike, Takashi and 小長谷, 庸夫 and Konagaya, Tuneo}, journal = {三重大学水産学部研究報告 = Bulletin of the Faculty of Fisheries, Mie University}, month = {Oct}, note = {application/pdf, This paper describes with the characteristics of the pulsative frying noise which is heard under the sea of coastal waters. The paper, also, describes a new method of observing the noise by the use of a digital counter. The results obtained are summarized as follows : 1. The spectrum of the frying noise showed a typical pattern. The maximum frequency was over the audible frequency range of man. The peak of the spectrum level was seen at the frequency of 16 KHz. 2. The spectrum of a snap produced by snapping shrimp was similar to that of the frying noise. The maximum frequency was about 50 KHz, showing a peak at the frepuency of 16 KHz. 3. By filtering the ambient noise with a band-pass-filter which had a pass frequency of 16 KHz, the number of pulses in the unit time were able to be counted with the digital counter. It was found that the method was useful to study the diurnal variation and the local characteristics of the frying noise.}, pages = {39--47}, title = {ディジタルカウンタによるフライングノイズの解析}, volume = {9}, year = {1982} }