授業の目的 【日本語】
Goals of the Course(JPN) | | | 本講義の目的は、宇宙地球環境で発生する電波現象の原理と、観測的研究について理解することである。まず天体や宇宙空間における電波現象の基本的原理を解説し、電波観測を用いた研究事例を紹介する。次に電波望遠鏡や電波観測機器の開発、及び観測手法の理解に必要な基礎項目を解説し、最先端の機器開発の事例を紹介する。また、これらの知識を自分の研究に応用する能力の獲得も目指す。 |
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授業の目的 【英語】
Goals of the Course | | | The aim of this course is to help students acquire an understanding of a basic overview of radio phenomena observed in space-earth environments and related observational studies. First, the basic theories of various radio emissions, with examples of corresponding observational studies, are summarized. Then, developments of radio telescopes, observation instruments, and observational methodologies are summarized. Additionally, a review of currently operating and planned radio instruments, and their developments are presented. It also enhances the development of students’ skill in carrying out applying presented knowledges to their own studies. |
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到達目標 【日本語】
Objectives of the Course(JPN)) | | 本授業の到達目標は以下の通りである。
-天体や宇宙空間における電波現象の基本的原理を理解し説明できる。
-電波望遠鏡や電波観測機器の開発、及び観測手法の理解に必要な基礎項目を理解する。
-学んだ知識を実際の研究に応用する。 |
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到達目標 【英語】
Objectives of the Course | | The goals of this course are to
-be able to understand and explain the basic theories of various radio emissions,
-be able to understand and explain the basic theories of radio telescopes, observation instruments, and observational methodologies,
-be able to apply theories and knowledge to ongoing studies. |
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授業の内容や構成
Course Content / Plan | | 1. Introduction: Radio science and Space-Earth Environment
2. Basic theories
3. Radio emission
4. Radio propagation and scattering
5. Radio polarization
6. Recent radio science 1: Radio observations of the space and Earth
7. Antenna
8. Receiver
9. Digital signal processing
10. Single-dish observation
11. Interferometry
12. Phased array observation
13. Recent radio science 2: Development and observational methodology
14. Handling of radio instruments
15. Application for heliospheric and space weather studies
Students are recommended to review lessons using presentation files provided every lecture. |
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履修条件
Course Prerequisites | | Graduate Students (G30) at Nagoya University.
Students are expected to understand Mechanics and Electromagnetism provided on undergraduate schools. |
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関連する科目
Related Courses | | Students may select some of the following lectures depending on their specialties.
Solar Physics, Magnetospheric Physics, Ionopsheric Physics, Upper Atmospheric Physics |
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成績評価の方法と基準
Course Evaluation Method and Criteria | | Your final grade will be calculated according to the following process:
Group discussion 50%, Reports 50%. To pass, students must earn at least 60 points out of 100. |
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教科書・テキスト
Textbook | | | Not specified. Presentation files are provided every lecture. |
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参考書
Reference Book | | | Radio Astronomy 2nd edition, John D. Kraus, Cygnus-Quasar Books |
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課外学習等（授業時間外学習の指示）
Study Load(Self-directed Learning Outside Course Hours) | | | Students are recommended to review lessons using presentation files provided every lecture. |
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注意事項
Notice for Students | | | This lecture is given in English if international students take this course. |
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他学科聴講の可否
Propriety of Other department student's attendance | | |
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他学科聴講の条件
Conditions of Other department student's attendance | | | Students from different divisions and departments are required to consult the lecturer in advance. |
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レベル
Level | | | Students are expected to understand Mechanics and Electromagnetism provided on undergraduate schools. |
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キーワード
Keyword | | | Radio observation, Radio emission, Antenna, Interferometry, Phased array |
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履修の際のアドバイス
Advice | | |
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授業開講形態等
Lecture format, etc. | | This lecture is given by on site.
Online and on-demand can be available only if they are needed.
Details are given via NUCT. |
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遠隔授業（オンデマンド型）で行う場合の追加措置
Additional measures for remote class (on-demand class) | | Online and On demand types are provided only when there will be a request from student(s) before the beginning of each class.
Details are given via NUCT. |
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