Xiaomi Demonstrates Its UWB Ultra-Wideband Technology for Smart Homes

XiaomiPublished on 18 Oct 2020Last edited on 17 Aug 2021Written by Dr Jiulin Teng
Keywords: artificial-intelligencesmart-homesmartphonetechnologytvuwbxiaomi
Post Banner for Xiaomi Demonstrates Its UWB Ultra-Wideband Technology for Smart Homes
Xiaomi demonstrated this week its Ultra-Wideband (UWB) technology for smart homes. Xiaomi's implementation of UWB affords it with new smart features that makes connecting to, communicating with, and controlling surrounding smart devices a smoother experience.
Xiaomi demonstrates its UWB technology for smart home

Point to Connection

Xiaomi has embedded its UWB technology to the Mi 10 series smartphones and select smart home appliances. With these compatible devices, the user can connect their smartphone to smart home appliances by simply pointing the the smartphone to the device.
Once the phone is pointed towards the smart device, the control panel pops up automatically on its display. The user can immediately control the device, whether it be turning on and off the device, changing a playlist, or adjusting the settings.
With smart devices such as Mi TV, Xiaomi AI Touch Screen Speaker, and Mi Notebook, etc., it is also possible to remotely cast your screen.
Xiaomi's UWB technology boasts high distance and angular precision
Xiaomi's UWB technology boasts high distance and angular precision

Precision of UWB

Xiaomi's UWB technology allows smartphones to locate smart devices with centimeter-grade precision: Thanks to its 500MHz ultra-wide bandwidth, this technology is able to leverage the arrays of antennae in the smartphone to improve the positioning accuracy drastically using signals of different wave lengths. This is the technology used by radars.
The result? Xiaomi boasts angle measurement accuracy of ±3° and distance measurement accuracy of "centimeter-grade".
An extra benefit of UWB is the enhanced security that it provides: the ultra-wideband and narrow pulse characteristics make the signal more difficult to intercept.

Article Gallery

Photo 1for post Xiaomi Demonstrates Its UWB Ultra-Wideband Technology for Smart HomesPhoto 2for post Xiaomi Demonstrates Its UWB Ultra-Wideband Technology for Smart Homes

Related Products

Xiaomi MIX 4 Smartphone (2021)

Xiaomi MIX 4 Smartphone (2021)

83% External
Xiaomi MIX 4 is the company's new flagship large-screen dual-SIM 5G smartphone available in limited geographic location. It is powered by Qualcomm's Snapdragon 888+ chipset as well as a three-camera setup with a 108MP main unit as well as multi...
Xiaomi Mi 11 Lite 5G Smartphone

Xiaomi Mi 11 Lite 5G Smartphone

77% External
Xiaomi Mi 11 Lite 5G is the most affordable 5G variant of the company's 2021 Mi 11 lineup. It not only lowers the entry-point to 5G but also retains some of the premium features of its lineage. Available in three less sophisticated colors, the Mi 11 Li...
Xiaomi Mi 11 Lite Smartphone

Xiaomi Mi 11 Lite Smartphone

71% External
Xiaomi Mi 11 Lite is the most affordable variant of the company's 2021 Mi 11 lineup. It bridges the mainline Mi 11 with the Redmi K40 series, trading compromises in technical specifications for a more attractive price point. Available in three less sop...
Xiaomi Mi 11i Smartphone

Xiaomi Mi 11i Smartphone

70% External
Xiaomi Mi 11i is a more affordable derivative of the base Mi 11 in Xiaomi's 2021 lineup; it sits above the Mi 11 Lite. Compared to the Mi 11, the Mi 11i keeps the dual 5G network support as well as the Qualcomm Snapdragon 888 chipset. It also retains a...
Xiaomi Mi 11 Ultra Smartphone

Xiaomi Mi 11 Ultra Smartphone

76% External
Xiaomi Mi 11 Ultra is the company 2021 flagship smartphone with dual-5G standby powered by Qualcomm's Snapdragon 888 chipset. It features a strong three-camera setup with each at the level of a conventional "main" camera. Measuring roughly ...
Xiaomi Mi 11 Smartphone

Xiaomi Mi 11 Smartphone

74% External
Xiaomi Mi 11 is the company's new flagship dual-SIM 5G smartphone powered by Qualcomm's Snapdragon 888 chipset. It also features a three-camera setup with a 108MP main unit as well as multiple fast charging options, including 50W wireless fast charging...
Xiaomi Mi 10T Lite Smartphone

Xiaomi Mi 10T Lite Smartphone

75% External
Xiaomi Mi 10T Lite features a quad camera setup, 120Hz AdaptiveSync display, Qualcomm Snapdragon 750G chipset, and a large 4820 mAh battery. Among the rear cameras is an ultra-clear 64MP primary camera, a 8MP ultra-wide camera, a 2MP macro camera, and ...
Xiaomi Mi 10T Smartphone

Xiaomi Mi 10T Smartphone

76% External
Xiaomi Mi 10T is the late-2020 flagship smartphone by Xiaomi. It features the same display found on the Mi 10T Pro, which eclipses that found in Mi 10 with 144Hz refresh rate. The 6.67-inch 144Hz TrueColor display boasts AdaptiveSync technology that ad...
Launch Comparison
Clear List

Comments

Please login before adding comments.

More Articles in Smartphones

<

>

x