5G ultra HD transmission

Ultra HD refers to the International Telecommunication Union-approved resolution of “4K” (3840×2160), which also applies to 8K. 4K Ultra HD video is four times the resolution of HD video.

Through the comprehensive improvement of six dimensions of technology: high resolution, high frame rate, high color depth, wide color gamut, high dynamic range and three-dimensional sound, UHD video will bring a more new immersive user experience.

Ultra HD Applications

Ultra-high-definition content is the first to land in the field of broadcasting, following the 2019 CCTV Spring Festival Gala for the first time 4K ultra-high-definition live broadcasts, the realization of the 5G content transmission, the 2019 Men’s Basketball World Cup, the National Day celebrations, and the 2020 National People’s Congress to successfully carry out 8K live broadcasting experiments, bringing viewers a brand-new viewing experience. In the field of healthcare, 5G technology and ultra-high-definition .

In the field of healthcare, 5G technology and ultra-high-definition video can be used to provide convenient services that allow patients to run fewer errands and let information run more.

Utilizing China Telecom’s 5G Dual Gigabit + Remote CT Scan Assistant and Ultra HD video, radiologists from West China Hospital of Sichuan University conducted remote CT scans for three patients with new coronary pneumonia in Ganzi Prefecture, meaning that telemedicine has gradually transitioned from the traditional “consultation” mode to the “hands-on” mode. This means that telemedicine is gradually transitioning from the traditional “consultation” mode to the “hands-on” mode.

Your task

What applications of mobile communications in your life do you think have given you a good experience or made sense to you?

Share your thoughts and ideas in the comments below.