Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Leica's latest mobile launch is the Leitz Phone 3. The mobile was launched in 11th April 2024. The phone comes with a 6.60-inch touchscreen display with a resolution of 1260 pixels by 2730 pixels. It ...

Within each content area, there are one or more tutorials. Each tutorial consists of lessons. Each lesson should be a page detailing the concept being taught, along with sample code. Lesson and page ...

Being one of the most intriguing camera brands in the business, there are plenty of Ricoh rumors to digest – particularly as it also makes Pentax cameras. This is a manufacturer that truly marches to ...

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