PickVidsEEVblog 1547 (Part 1) - Contacting the Voyager 2 Space Probe
推荐理由
These three videos by EEVblog detail the ground based antennas and how it is contacted
说明
这是2023年由EEVblog发布的一部访谈，主题归在Space exploration & spaceflight。它讲的是deep space communications这一支里的具体问题，而不是把整个领域扫一遍。适合第一次接触、还没有先修课的人。内容上可以概括成：EEVblog interviews Richard Stephenson of NASA's Canberra Deep Space Communications Complex about how the 70m DSS-43 dish is used to contact Voyager 2. It covers the ground antenna and low-noise receiver side of deep space communication. This is a 2023 re-release of a 2017 video.这些读者给出的理由，核心是：Shared in Voyager news threads as an accessible look at the real equipment used to talk to the probes.讲法不绑某一条新闻，过几年仍然可以当材料看。从2023年到2024年，有2位不同的读者在2个不同月份把它推荐出来，其中明确叫别人去看的有0次。适合想听当事人怎么做取舍的人。重点是他为什么当时那样选。如果已经会了基本定义，就把注意力放在它怎么把deep space communications变成能跟着复述的例子。
视频信息
- 频道
- EEVblog
- 时长
- 19 分 59 秒
- 发布年份
- 2023
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