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, ...

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 ...

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 ...

CAD programs let you design everything from tiny pieces of electronic equipment to large buildings, dams, 3D designs, and more. Naturally, CAD programs are expensive as most professionals use them to ...

Want to boot your Raspberry Pi from USB instead of unreliable SD cards? If you've used a Raspberry Pi long enough, you've probably faced the… ...

If you’re completely new to Microsoft Word, you’re probably wondering where to begin. You’ve come to the right place because we’ll get you started. From what you see in the Word window to how to save ...

在CAD(计算机辅助设计)领域，图纸的比例调整是一个常见的需求。本文将为您介绍三款不同的CAD软件——风云CAD编辑器、TyCAD2013和LibreCAD，并详细解释它们如何进行CAD图纸的比例调整。 一、风云CAD编辑器 风云CAD编辑器以其强大的编辑功能在CAD界内享有盛誉。

Tools to record training videos are the topic of our blog post today! When it comes to creating engaging training videos, screen recorders are among the best tools to use in this regard. They are ...

在CAD制图过程中，指定坐标是非常重要的，它可以确保图形元素的精确绘制和定位，从而提高设计和制作的准确性与一致性。本文将向您介绍三种在CAD软件中指定坐标的方法，包括如何使用风云CAD编辑器、FreeCAD和LibreCAD来实现这一目标。 方法一：利用风云CAD编辑 ...

Every year brings a new hit app that captures everyone's attention. In the wake of Vine (RIP), Snapchat, and other must-use platforms of the past few years, TikTok arose as the undisputed champ of ...