Abstract: Density evolution (DE) plays a fundamental role in the analysis of channel coding systems employing iterative decoding, and it is a valuable tool to design such systems. This letter ...

A research team at TU Wien and Cerabyte just shrunk the QR code to an impossible scale. Their creation measures only 1.98 square micrometers. This makes the code smaller than most bacteria. It is so ...

Learn how to create contour plots in Python using NumPy’s meshgrid and Matplotlib. This step-by-step tutorial shows you how to generate grids, compute functions over them, and visualize data ...

A software engineer and book author with many years of experience, I have dedicated my career to the art of automation. A software engineer and book author with many years of experience, I have ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

The Salt Lake City Council convened as the Board of Canvassers on Tuesday to certify the results of the November election. Incumbents Victoria Petro and Chris Wharton defeated their challengers, while ...

Sometimes, reading Python code just isn’t enough to see what’s really going on. You can stare at lines for hours and still miss how variables change, or why a bug keeps popping up. That’s where a ...

Brazil’s Supreme Court convicted the former president of trying to cling to power after losing the 2022 election, including a plan to assassinate his opponent. By Ana Ionova and Jack Nicas Reporting ...

The city of Pensacola is rewriting its land development code to make it simpler to read and understand, and to promote attainable housing Some of the changes in the updated code include tweaks to help ...