This photo taken on Jan 2, 2025 shows untethered terrestrial-aerial micro-robots developed by a research team from Tsinghua University in Beijing. [Photo/Tsinghua University/Handout via Xinhua] ...

Abstract: In this paper, we study the extension of 5G New Radio (NR) to Non-Terrestrial Networks (NTN). For terrestrial ones, Hybrid Automatic Repeat reQuest (HARQ) is the main retransmission solution ...

Which brings me back to the bliss of watching terrestrial television somewhere outside of Hokitika. On Good Friday we indulged in The Chase and later The Repair Shop, a show I genuinely find so ...

This year, we changed things up a little bit. Instead of the trail ride, we participated in the second annual Rugged Radios Nevada Rally Extra-Terrestrial Experience, a two-day, non-competitive, GPS- ...

This photo taken on Jan 2, 2025 shows untethered terrestrial-aerial micro-robots developed by a research team from Tsinghua University in Beijing. [Photo/Tsinghua University/Handout via Xinhua ...

Abstract: As single-mode fiber (SMF)-based terrestrial systems bear nonlinearity-limited fiber capacity, coupled-core multi-core fibers (CC-MCF) stand as the most promising way to scale the capacity ...

A 9-centimeter untethered terrestrial-aerial microrobot capable of shape-shifting, developed by a research team at Tsinghua University Photo: Courtesy of the research team A Chinese research team ...