Nature

Coherent Optical Communication Systems and Kalman Filtering Techniques

Coherent optical communication systems harness the properties of laser light to transmit high-speed data over long distances with exceptional spectral efficiency. These systems detect both the ...
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Voyager 1’s return prompts nasa probe into odd deep space data

Voyager 1’s sudden return to coherent communication has turned a near-elegy for the spacecraft into a fresh scientific mystery, as engineers confront strange gaps and glitches in the data streaming ...

Indian scientists develop "PhotonSync" for long-distance Quantum communication

Indian scientists develop PhotonSync, turning ordinary telecom fibre into a phase-coherent quantum channel. It stabilises ...
Business Wire

Mitsubishi Electric to Ship Samples of DFB-CAN with Built-in Wavelength Monitor for Digital Coherent Communication

TOKYO--(BUSINESS WIRE)--Mitsubishi Electric Corporation (TOKYO:6503) announced today that it will begin shipping samples of its latest optical device, a DFB-CAN with built-in wavelength monitor, on ...
standardmedia.co.ke

New government should set up a coherent communication policy

World over, governments use communication as a governance tool to engage with citizens on important national issues and pursue a unified messaging approach in such a way that it protects the image and ...
EurekAlert!

Figure 3 | WDM polarization multiplexing Platicon microcomb free-space coherent optical communication. (IMAGE)

Figure 3 | WDM polarization multiplexing Platicon microcomb free-space coherent optical communication. (a) Coherent communication data recovery constellation diagram. (b) BER distribution diagram for ...
EurekAlert!

Figure 1 | Free-space terabit coherent optical communication based on Platicon microcomb. (IMAGE)

Figure 1 | Free-space terabit coherent optical communication based on Platicon microcomb. Efficient frequency microcomb-based optical transceiver with the wavelength and polarization division ...