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I'd like to summarize my presentation.
I explained how to achieve a us-order timestamp synchronization of frame reception time in IEEE 802.11 WLAN.
At first, through experimental measurement, we confirmed that TSF timestamp can collected with a us-order jitter regardless of the configuration of laptop PC.
Next, we proposed a tree-based timestamp compensation method using linear regression among wireless nodes.
Finally, we confirmed through system-level simulation based on IEEE 802.11n that the proposed method can keep RMSE of 1 us regardless of the configuration of the wireless node if TSF timestamp is available.
This beings us to the end of my presentation. Thank you for your attention. |
IEEE/ICACT20210244 Slide.18
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