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Ultra-wideband (UWB, ultra wideband, ultra-wide band and ultraband) is a radio technology that can use a very low energy level for short-range, high-bandwidth communications over a large portion of the radio spectrum. The following is a list of devices that support the technology from various UWB silicon providers. [1] [2]
The list also includes devices running two additional flavours of Windows 10 for mobile devices, Windows 10 Mobile Enterprise and Windows 10 IoT Mobile Enterprise. All devices below come with SD card support. Processors supported are Qualcomm's Snapdragon 210, 212, 410, 617, 800, 801, 808, 810 and 820 as well as Rockchip's RK3288.
In November 2020, Android Open Source Project received first patches related to an upcoming UWB API; "feature-complete" UWB support (exclusively for the sole use case of ranging between supported devices) was released in version 13 of Android. [19]
In May 2020, the FiRa Consortium has released their first technical requirement specifications for the UWB PHY and MAC layers. [ citation needed ] Both specifications are based on the High Rate Pulse (HRP) portion of the IEEE 802.15.4-2015 technical specification and 802.15.4z/D8 draft amendment for fine-ranging UWB technology.
Digital keys that operate over NFC and/or UWB are compatible with a variety of mobile wallets.These digital keys can be stored in smart devices through the use of mobile wallets that have access to the device's embedded secure element, such as Google Wallet for Android & Wear OS, Samsung Wallet for Android, Huawei Wallet for HarmonyOS, or Apple Wallet for iOS & watchOS.
Many countries have allocated spectrum for UWB use, with various restrictions and power output limits. The standardized output level for UWB communications is –41.3dBm/MHz. The WiMedia Alliance has defined fourteen 500-MHz bands to divide up the 3.1-10.6 GHz spectrum allocated for Ultra-Wideband communications in the U.S. in 2002.
The physical layer may support a wide range of transfer rates, of which three are defined as mandatorily supported: 53.3, 106.7 and 200 Mbit/s, all other possible UWB rates being optional for devices (hosts must support them all). W-USB devices are categorized in the same way as traditional USB. Because of the existence of wire adapters ...
Continuum allowed a Windows 10 Mobile device to connect to an external monitor either wirelessly, via protocols like Miracast, or through a wired accessory, such as the Microsoft Display Dock. When connected, the smartphone’s interface expanded into a desktop-like environment, featuring a taskbar and support for keyboard and mouse input.