Every holiday season, Federico and I spend our downtime on nerd projects. This year, both of us spent a lot of that time ...

Abstract: Successive cancelation list (SCL) decoding for polar codes has the ability to achieve Shannon capacity over the binary discrete memoryless channel. However, a large list size is required to ...

Abstract: This letter proposes an efficient method to reduce path splits in the successive cancellation list (SCL) decoding. We construct the boundary consisting of ...

If you're writing a Bash script, you will invariably need to pass values to it—aka arguments or positional parameters. Bash's approach is a little clunky, but it works. Examples are the easiest way to ...

At a basic level, parameter expansion means changing Bash syntax into a value—expanding it. For example: echo "$foo" This simple variable turns into its assigned value. However, ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

The next 12–24 months will reward operators who act on trends early, not those who wait for certainty. We published our annual list of Megatrends this week, and the goal wasn’t (just) to spark debate.