Distributed temperature sensing market was valued at US$ 712.6 million in 2024 and is projected to hit the market valuation of US$ 1,501.05 million by 2033 at a CAGR of 8.63% during the forecast ...

We report a novel method of event discrimination using phase correlation in Φ-OTDR system based on coherent detection. The phase change demodulated from the Rayleigh backscattering light is the result ...

Market growth is driven by realtime temperature monitoring demand in oil & gas, smart grids, fire safety, infra ...

To improve the signal-to-noise ratio (SNR) of vibration location information in Φ-OTDR system, a variable step size normalized least mean square (VSS-NLMS) denoising method is proposed in the article.

Yokogawa has released its cloud-based OpreX Quality Management System to accelerate the digital transformation of quality assurance processes in the manufacturing of pharmaceuticals and food and ...

A hybrid phase demodulation structure combining a 3 × 3 coupler and Sagnac interferometer is proposed to improve the spatial resolution and phase demodulation performance of the phase-sensitive ...