鷹野敏明

研究者氏名	鷹野敏明
	タカノトシアキ
URL
所属	千葉大学
部署	環境リモートセンシング研究センター
職名	グランドフェロ－
科研費研究者番号	40183058
ORCID ID	0000-0003-4760-0233
J-Global ID	202001014946208237

論文

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Detection of ammonia in M 51

Shuro Takano Toshiaki Takano Naomasa Nakai Kentaro Kawaguchi Peter Schilke

ASTRONOMY & ASTROPHYSICS 552 2013年4月 [査読有り]

Aims. To study the abundance and temperature of ammonia in the center of a nearby galaxy M 51 and to compare them with those in other nearby galaxies, we observed its (J, K) = (1, 1), (2, 2), (3, 3), and (4, 4) inversion transitions at the wavelen...

A VHF interferometry system for detecting anomalous propagation of FM radio broadcasting waves related to earthquakes and some preliminary results

Nozomi Ohno Yuka Tone Katsumi Hattori Isao Yamamoto Shin Shimakura Toshiaki Takano

ELECTRICAL ENGINEERING IN JAPAN 183(1) 16-24 2013年4月 [査読有り]

Earthquake-related anomalous electromagnetic phenomena have been reported in various frequency ranges over the past few decades. Investigation of the anomalous propagation of VHF transmitter waves is a promising approach to short-term prediction a...

High resolution FMCW doppler radar FALCON-I for W-band meteorological observations

Toshiaki Takano Yuji Nakanishi Tamio Takamura

2012 15th International Symposium on Antenna Technology and Applied Electromagnetics, ANTEM 2012 2012年 [査読有り]

A Cloud profiling FMCW (Frequency Modulated Continuous Wave) Doppler radar named FALCON-I at 95GHz is developed at Chiba University. It consists of two 1m-diameter antennas and has high spatial resolution of 0.18 degree FWHM. A High range resoluti...

Isolated Cumulonimbus Initiation Observed by 95-GHz FM-CW Radar, X-band Radar, and Photogrammetry in the Kanto Region, Japan

Fumiaki Kobayashi Toshiaki Takano Tamio Takamura

SOLA 7(1) 125-128 2011年 [査読有り]

Simultaneous observations of cumulonimbi using the 95-GHz FM-CW cloud radar, the X-band radar, and photogrammetry were carried out during the summer of 2010 in the Kanto region, Japan. An isolated cumulonimbus developed above the cloud radar site ...

Development and Performance of the Millimeter-Wave Cloud Profiling Radar at 95 GHz: Sensitivity and Spatial Resolution

Toshiaki Takano Jun Yamaguchi Hideji Abe Ken-ichi Futaba Shin-ichi Yokote Youhei Kawamura Tamio Takamura Hiroshi Kumagai Yuichi Ohno Yuji Nakanishi Teruyuki Nakajima

ELECTRONICS AND COMMUNICATIONS IN JAPAN 93(3) 42-49 2010年3月 [査読有り]

We developed a cloud profiling radar called FALCON-1, transmitting a frequency-modulated continuous wave (FM-CW) at 95 GHz for high sensitivity and high-spatial-resolution ground-based observations. A millimeter wave at 95 GHz is used to realize h...