Once upon a time, ham radio was all about CW and voice transmissions and little else. These days, the hobby is altogether richer, with a wide range of fancy digital data modes to play with.

What made the Navajo language the perfect, unbreakable military code? This video shares a veteran’s personal account, explaining the ingenious system used by the Code Talkers in WWII.

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Garena's Free Fire Max is a massive hit in India, captivating millions of players from children to young adults. To enhance the gaming experience, Garena releases daily redeem codes that allow players ...

Have you ever been so consumed by a crush that you couldn't stop thinking about them? Or when you weren't around them, you felt sick to your stomach? There's a word for that, and it's called ...

Abstract: We propose an all-optical low-density parity-check (LDPC) decoder using deep unfolding with learnable damping parameters to mitigate system noise. Our approach enhances the performance of ...

Abstract: Polar codes are extensively employed in Ultra-Reliable Low Latency (URLL) scenarios due to their near Maximum Likelihood (ML) performance. This letter introduces a novel two-dimensional ...

Garena has released new redeem codes for Free Fire Max today. By using these codes, you can unlock free rewards like weapon skins, gold, diamonds, and even characters. These codes are valid only for a ...