Entorhinal grid cells in mammals fire as a function of animal location, with spatially periodic response patterns. This nonlocal periodic representation of location, a local variable, is unlike other ...

1. Basic Information and Coding Theorems: entropy, Huffman Codes, Mutual Information, Channel Capacity, Shannon’s theorems; 2. Error Control Coding: Coding ...

Communication-system designers have always had to deal with trade-offs among data reliability, efficient use of available spectrum, data throughput, and cost. Error-correction coding (ECC) is one of ...

For quantum computers to go from research curiosities to practically useful devices, researchers need to get their errors under control. New research from Microsoft and Quantinuum has now taken a ...

Last month I showed how coding and error correction allows next-generation broadcast technologies such as DVB-T2 and DVB-NGH to achieve performance very close to the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. DOUG LUNG Twenty years ago broadcasters filled a 6 MHz channel with one analog color TV video ...

LDPC codes are praised to be the solution for increasing error rates in today’s 3D TLC and QLC memories. However, they aren’t suited for every market. Low-density ...

Physicists at the University of Oxford have recorded the most accurate control of a quantum bit to date, clocking just one mistake in 6.7 million single-qubit ...

A coding error in an access control allegedly left an API open to abuse, facilitating the Optus data breach, according to the Australian Communications and Media ...