AT&T has launched a new security feature called "Wireless Lock" that protects customers from SIM swapping attacks by preventing changes to their account information and the porting of phone ...

The complexity of the BCJR algorithm for the first-order Reed-Muller (RM-1) codes and Hamming codes is proportional to n/sup 2/, where n is the code's length. In this correspondence, we present new ...

The collection explores wireless networking under harsh resource constraints. This includes: crystal-free, battery-less and ultra-low power communication.

It is essential to develop energy-efficient communication techniques for nanoscale wireless communications. In this paper, a new modulation and a novel minimum energy coding scheme (MEC) are proposed ...

Harnessing electromagnetic waves and quantum materials to improve wireless communication technologies Date: January 21, 2025 Source: University of Ottawa Summary: A team of researchers has ...

Physicists have devised an algorithm that provides a mathematical framework for how learning works in lattices called mechanical neural networks.

Aashish Manglik delivered the 29th annual Byers Award Lecture titled “Signal Reception: Cracking Codes in Cellular Communication.” ...

Hamming code is named for R. W. Hamming of Bell Labs. Like other error-correction code, Hamming code makes use of the concept of parity and parity bit s, which are bits that are added to data so that ...