Our electronics writer has been testing headphones for years, and he’s picked the three pairs that offer the best noise-canceling tech.

According to Amazon, the Echo Buds can last up to five hours with noise cancellation and Alexa enabled, and up to 6.5 hours ...

Abstract: The affine projection (AP) algorithm enhances the performance of gradient-based adaptive algorithms when dealing with colored reference signals, which is typically the case with filtered-X ...