Abstract: The non-line-of-sight (NLOS) in ultrawide-band (UWB) wireless positioning systems in complex indoor environments is problematic. Therefore, in this study, a hybrid algorithm based on ...

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@nichegamer @Crusade4change @realDonaldTrump Personally, I think we should Elon Musk @elonmusk @EddieZipperer The day after Thanksgiving, nearly one month after Elon Musk became the owner of Twitter, ...

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The Upshot’s presidential forecast, updated with each new poll. The Upshot’s elections model suggests that Hillary Clinton is favored to win the presidency, based on the latest state and national ...