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Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Editor’s Note: We originally published this roundup of clever scarf-tying techniques last summer, but as we head into the holiday weekend (and America’s 250th birthday!), it’s a great time to lean ...

This is a concise Python 3 programming tutorial for people who think that reading is boring. I try to show everything with simple code examples; there are no long and complicated explanations with ...

A tessellation is a repeating pattern of polygons that covers a plane with no gaps or overlaps. What kind of tessellations can you make out of regular polygons? What shapes tessellate? If shapes can ...

The 1st edition was designed as an in-house tutorial booklet for high school students. Since its release on the Internet as a free e-book in 2004, public interest has fueled the book's development as ...

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Stock score of C2C Advanced Systems Ltd moved down by 1 in a week on a 10 point scale (Source: Refinitiv). Get detailed report on C2C Advanced Systems Ltd by subscribing to ETPrime.

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