Abstract: Range-free localization algorithms have attracted considerable attention for outdoor wireless sensor network (WSN) positioning because they are less susceptible to environmental factors when ...

Unity Software remains a sell due to persistent financial weaknesses and heightened long-term competitive threats. Q4 earnings beat expectations with 10% revenue growth and improved adjusted EBITDA, ...

Unity Software (U) plunged 25% on Wednesday after the gaming development platform reported its fourth quarter 2025 financial results and outlook. Although the fourth quarter results topped estimates, ...

Abstract: GPS is the most popular sensor for outdoor localization. GPS-only localization is the simplest and initial setting, thus it has been employed in many applications. This paper presents more ...