Index modulation techniques represent a paradigm shift in wireless communications by embedding information not only in conventional amplitude and phase symbols but also in the selection of ...
This figure presents the results of distributed strain sensing over an approximately 100-m-long optical fiber utilizing BOCDR with periodic pseudo-random modulation. The top diagram illustrates the ...
Scientists in Germany have developed a new silicon-germanium chip that achieves the world’s highest ...
As the demand for high-speed, energy-efficient optical devices continues to rise, traditional thermo-optic (TO) modulation ...