Tag: Telecom
A K-/Ka-band planar shared-aperture beam-scanning array
Proposed co-polarized shared-aperture beam-scanning array antenna. Credit: Science China Press With the rapid development of modern wireless systems such as radar and communications, there is an urgent need for the…
System design and experimental results
A novel CF-mMIMO architecture. Credit: Science China Press A long-form review titled “Full-spectrum Cell-free RAN for 6G Systems: System design, and Experimental Results” was published in Science China Information Sciences.…
Surface steers signals for next-gen networks
Computer science Ph.D. student Kun Woo Cho is the lead author of a study on mmWall, a new device that steers higher-frequency 5G signals, or mmWave signals, to get around…
Electromechanical resonators operating at sub-terahertz frequencies
Suspended lithium niobate mechanical resonator vibrating at 100 GHz. Credit: Xie et al To further advance communication systems, increasing both their speed and efficiency, electronics engineers will need to create…
