4章前半を追加#63
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i14kwmr
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Jul 23, 2023
| fig, ax = plt.subplots(4, 1) | ||
| for i in range(len(spec)): | ||
| # ax[i].pcolormesh(spec[i]) | ||
| ax[i].imshow( |
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ここは演習問題の指定の通り、matplotlib.pyplot.pcolormesh を使ってもらえると！
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また、x, y軸をインデックスではなく、周波数、時間といった物理量にできると良いと思いました！
ざっくりしたやり方はytakeuchiくんのやつを参考にしてもらえると！(url)
i14kwmr
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Jul 23, 2023
| for l in range(0, L): | ||
| sigma = 0 | ||
| for m in range(0, Q): | ||
| sigma += wnd[l - m * S] ** 2 |
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Q=2の時の合成窓の挙動が少し怪しいです (小野先生の解説論文(url)と結果が異なる？)
ここは演習問題では、 wnd/sigmaではなくwnd[l]/sigma)を求める必要があると思います！
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