{"height":"190","url":"https://neocat.hatenablog.com/entry/2022/04/10/144449","blog_url":"https://neocat.hatenablog.com/","provider_url":"https://hatena.blog","type":"rich","description":"\u524d\u306e\u8a18\u4e8b\u3067\u4f5c\u6210\u3057\u305fGPS\u30ce\u30fc\u30c9\u306e\u901a\u4fe1\u306e\u6ce2\u5f62\u3092\u3001SDR (Software Defined Radio)\u3067\u6349\u3048\u3066\u53ef\u8996\u5316\u3057\u3066\u307f\u307e\u3057\u305f\u3002 neocat.hatenablog.com SDR\u306e\u53d7\u4fe1\u306b\u306fRTL2832U\u306a\u3069\u306e\u30c1\u30c3\u30d7\u3092\u7a4d\u3093\u3060\u5b89\u4fa1\u306aUSB TV\u30c1\u30e5\u30fc\u30ca\u30fc\u306a\u3069\u304c\u4f7f\u3048\u307e\u3059\u3002 \u304c\u3001\u4eca\u56de\u306f HackRF One \u3092\u4f7f\u7528\u3057\u307e\u3057\u305f\u3002 HackRF One + Portapack H2\u53d7\u4fe1\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306fMac\u3067\u7c21\u5358\u306b\u4f7f\u3048\u308b gqrx \u3092\u4f7f\u3044\u307e\u3059\u3002\u307e\u305a\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u306f Homebrew \u3067 brew install gqrx \u3067OK\u3002\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u30d5\u30a9\u30eb\u30c0\u306b\u901a\u5e38\u306e\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3055\u308c\u307e\u3059\u3002\u2026","published":"2022-04-10 14:44:49","author_url":"https://blog.hatena.ne.jp/NeoCat/","categories":["LoRa"],"version":"1.0","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/N/NeoCat/20220410/20220410142311.png","author_name":"NeoCat","provider_name":"Hatena Blog","title":"LoRa\u306e\u901a\u4fe1\u6ce2\u5f62\u3092SDR\u3067\u898b\u3066\u307f\u305f","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fneocat.hatenablog.com%2Fentry%2F2022%2F04%2F10%2F144449\" title=\"LoRa\u306e\u901a\u4fe1\u6ce2\u5f62\u3092SDR\u3067\u898b\u3066\u307f\u305f - Okiraku Programming\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_title":"Okiraku Programming"}