论文信息 - Enabling Simultaneous DAS and DTS Measurement Through Multicore Fiber Based Space-division Multiplexing

Enabling Simultaneous DAS and DTS Measurement Through Multicore Fiber Based Space-division Multiplexing

Through space-division multiplexing using multicore fiber, simultaneous measurements of DAS and DTS have been achieved based on Φ-OTDR and ROTDR, respectively. Wavelet transform denoising has been employed to improve the temperature uncertainty to 0.5 °C.

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