著者
Yoshinori Shichiji
出版者
JAPANISCHE GESELLSCHAFT FUER GERMANISTIK
雑誌
die Deutsche Literatur (ISSN:03872831)
巻号頁・発行日
vol.28, pp.29-35, 1962 (Released:2008-06-30)
参考文献数
5

Herder beschdäftigt sich mit dem Problem der Sprache von seiner ersten Veröffentlichung an bis zu seinen letzten Schriften. Von der Betrachtung der Sprache aus unternimmt Herder seinen Zug in die geistige Welt. Sprache selbst steht für Herder am Anfang des Menschlich-Geistigen und der Geschichte. Gründliche Behandlung erfuhr die Sprache in seiner Preisschrift: “Abhandlung über den Ursprung der Sprache” (1772). Er wendet sich in dieser Schrift gegen drei Sprachursprungshypothesen. Für Herder ist Sprache weder göttlichen, noch tierischen, noch gesellschaftlichen Ursprungs. “Erfindung der Sprache” ist dem Menschen“ so natürlich, als er ein Mensch ist”. Sprache als Begebenheit des menschlichen Daseins hat dem Wesen nach vier Phasen: Anerkennen, Nennen, Dichten und Urdichtung.
著者
安藤 宏
出版者
上智大学
雑誌
ソフィア (ISSN:04896432)
巻号頁・発行日
vol.41, no.1, pp.p129-136, 1992

1 0 0 0 OA 通雅52卷首3卷

著者
明方以智撰
出版者
立教館刊
巻号頁・発行日
vol.[6], 1805
著者
篠崎 貴宏 本家 浩一
出版者
一般社団法人 日本機械学会
雑誌
日本機械学会論文集 (ISSN:21879761)
巻号頁・発行日
vol.83, no.855, pp.17-00176-17-00176, 2017 (Released:2017-11-25)
参考文献数
13
被引用文献数
1

This paper proposes identification method of excitation force of rigid body vibration source by physical model identification. If the reworking occurs after the assembly of the prototype in mechanical product, the cost increases due to the retrofit countermeasures and development period extension. Pre-prediction of vibration at the design stage is important to avoid these problems. Prior prediction of vibration needs to grasp the excitation force of the vibration source. As conventional methods, the mount stiffness method and the matrix inversion method have been proposed. However, mount stiffness method calculates the mount transmission force. Therefore, if the development machine changes the structure, preliminary evaluation does not apply. The matrix inversion method can solve this problem. However, when the frequency response function contains a measurement error, the error spreading propagates in inverse matrix calculation. Therefore, in order to avoid the inverse matrix calculation, we propose identification method of excitation force of rigid body vibration source by physical model identification. In this paper, it was investigated features of the inverse matrix method and the identification method of excitation force by physical model identification using the basic experiment. As a result of study, the method by physical model identification showed that the influence of measurement error is smaller than the matrix inversion method. In addition, it showed that it is possible to identify the excitation force with fewer excitation points than the matrix inversion method.
著者
遼釋行均撰
巻号頁・発行日
vol.[7], 1000
著者
関根 孝
出版者
日本火災学会
雑誌
火災 (ISSN:04499042)
巻号頁・発行日
vol.43, no.2, pp.p43-46, 1993-04
著者
宋王應麟撰
出版者
慶元路儒學刊
巻号頁・発行日
vol.[40], 1340
著者
鍋倉 司樹 岡島 寛 松永 信智
出版者
公益社団法人 計測自動制御学会
雑誌
計測自動制御学会論文集 (ISSN:04534654)
巻号頁・発行日
vol.50, no.3, pp.295-302, 2014 (Released:2014-03-20)
参考文献数
15
被引用文献数
2

AD/DA conversion has become a core technology in digital signal processing. Traditionally, AD/DA systems are composed of the post-filter and the quantizer, and it is required to satisfy the low quantization noise and the low distortion characteristics. However, it is well known that there exists trade-off between these two characteristics. In previous studies, we proposed a new design method of AD/DA system that includes pre-filter, in addition to the traditional AD/DA systems. Post and pre-filters are designed towards the original signal, so as to minimize the effect of noise and distortion due to quantization. In this paper, we verify the AD/DA systems with post and pre-filters by using the voice signal compression system. We evaluate the effectiveness using DMOS (Degradation Mean Opinion Score) method.
著者
内山勝著
出版者
池田書店
巻号頁・発行日
1983
著者
NHK編集
出版者
学校図書(発売)
巻号頁・発行日
0000
著者
内山勝著
出版者
池田書店
巻号頁・発行日
1982