Abstract: We propose a novel optical transmission technique based on orthogonal frequency division multiplexing non-orthogonal multiples access (OFDM-NOMA) for multi-distance passive optical network ...

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Abstract: Through this paper we aim to measure a distance using an optical signal. The distance measurement is based on the time of the flight (TOF) method via correlation technique. A method of ...

3 LED light strips on the back (notifications, camera fill light, 26 addressable zones) IP64 dust tight and water resistant (water splashes) 3 LED light strips on the back (notifications, camera ...

The CMF Phone 2 Pro is not a perfect phone, but it is still very easy to recommend, because it gets the things that matter right. Read India Today Tech's detailed review to know if this could be your ...

If you’re a power user, it’s a different story, but it can still go the distance. We’ve managed ... 1/3.52-inch sensor size, 3x optical zoom, OIS) is also included, as is a 50-megapixel ...

That 200MP main lens also handles zooms, and with pixel binning, you can create shots that approximate an optical zoom — usually up to 2x in my experience. Zoom in beyond that, though ...

It has an additional telephoto optical zoom lens, which gives it more creative flexibility than the S25 Edge. The Galaxy S25 Edge is available for preorder now and comes out May 30.

OnePlus 13s appears to have a similar design as the OnePlus 13T The handset will be avilable in India via Amazon and the official website The OnePlus 13s is confirmed to sport a 6.32-inch display ...

The new lineup brings significant upgrades across the board, including enhanced lasers, upgraded chips, optical zoom capabilities, Dolby Vision support, and Gigabit Ethernet ports. With the Vidda C3 ...