A new publication from Opto-Electronic Advances, 10.29026/oea.2023.220060 discuss time-sequential color code division multiplexing holographic display with metasurface. Directly reconstructing the ...

Directly reconstructing the physical wavefront of objects in target scene for watched naturally by human eyes, holographic display is considered as one of ultimate display technology. Spatial light ...

Imec, the research and innovation hub, has successfully built and tested a proof-of-concept photonics-enabled code-division multiplexing (CDM) frequency-modulated continuous wave (FMCW) 144GHz ...

情報通信研究機構（NICT）と沖電気工業は7月28日、既に実環境で利用されているWDM（Wavelength Division Multiplexing：波長分割多重）ではなく、OCDM（Optical Code Division Multiplexing：光符号分割多重）方式を用いての都市間多重伝送実験に成功したと発表した。 この実験 ...

Optical Code Division Multiple Access (OCDMA) systems represent a cutting‐edge approach to broadband communications, enabling simultaneous data transmission from multiple users over a single optical ...

Imec has built and tested a proof-of-concept photonics-enabled code-division multiplexing (CDM) frequency-modulated continuous wave (FMCW) 144GHz distributed radar system that ensures coherent chirps ...

Abstract: In this work, a hybrid code division multiplexing (CDM) coding and digital filtering method for optical intensity modulation and direct detection (IM-DD) link is investigated to address ...