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, ...

Evelyn Mae Wilcom of Monrovia, MD, passed away peacefully at her home on October 28, 2025. She was the wife of the late Michael J. Wilcom, who she married in 1958. She was born in New Midway, MD on ...

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When I started doing embroidery I learned about a lot of straight stitches used to make outlines, but never one as straight as the split stitch. It is a wonderful outline stitch. You literally split ...

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 ...

Git isn’t hard to learn. Moreover, with a Git GUI such as Atlassian’s Sourcetree, and a SaaS code repository such as Bitbucket, mastery of the industry’s most powerful version control tools is within ...

Embroidery has made a big impact on the crafting world over the last few years, and it’s easy to see why. In this beginner’s guide to embroidery, we’ll explain everything you need to know about ...

Synthetic Aperture Radar (SAR) has been widely used for Earth remote sensing for more than 30 years. It provides high-resolution, day-and-night and weather-independent images for a multitude of ...

Learn how to master the Brother SE1900 with this comprehensive embroidery and sewing tutorial! From basic setup to advanced stitching techniques, unlock the full potential of your machine and create ...

The film "Stitchery" explores the art of decorating fabric using yarn and thread, known as embroidery. It discusses how embroidery resembles drawing, allowing for the creation of lines, shapes, and ...