Abstract: Iterative decoding algorithms based on the alternating direction method of multipliers (ADMM) decoding of low density parity check (LDPC) codes has emerged as an alternating decoding method ...
Abstract: In the last decade, 1-bit synthetic aperture radar (SAR) imaging has been proposed, which uses 1-bit quantized echo data for scene reconstruction, offering substantial reductions in system ...
The original version of this story appeared in Quanta Magazine. Imagine a town with two widget merchants. Customers prefer cheaper widgets, so the merchants must compete to set the lowest price.