Perplexity’s “Incognito Mode” is a “sham,” lawsuit says

Disturbingly, the lawsuit alleged, chats are also shared with personally identifiable information (PII), even when users who ...
PCMag

Can Perplexity Replace Google Search? I Made the Switch for a Week to Find Out

Perplexity AI can be a reliable research companion, but does it top Google for day-to-day searches? Here's what worked for me ...
IEEE

A Two-Stage Soft-Decision Decoding Algorithm for BCH Codes

Abstract: In this paper, we propose a two-stage soft-decision decoding (SDD) algorithm for BCH codes. At the first stage, we search for test error patterns (TEPs ...
IEEE

A Joint High-Precision Frequency and Code Phase Estimation Algorithm for Iridium NEXT Satellites’ Signals of Opportunity

Abstract: In recent years, Low Earth Orbit (LEO) satellite signals of opportunity (SOPs) positioning technology has emerged a significant alternative to the Global Navigation Satellite System (GNSS), ...