Abstract: In this article, we design a covert satellite communication scheme over an overt channel by randomizing the variance feature of the transmitted Gaussian signaling to realize a positive ...
Objective To examine whether a multicomponent commercial fitness app with very small (‘micro’) financial incentives (FI) ...
This review included randomized controlled trials (RCTs) that studied the effectiveness of lifestyle interventions in adults with prediabetes. The overall intervention effect was synthesized using a ...
Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...
New methodologies for rigorous online studies using social media have been conducted and shown to reduce nicotine use. Objective: We report on the design and baseline evaluation of a large-scale ...
Ukraine says it has retaken parts of Kupiansk, a town in the northern region of Kharkiv, which Russia’s Ministry of Defence claimed to have seized on November 21. On Friday, as President Volodymyr ...
Abstract: The estimation of laser linewidth or phase noise variance is of great significance for the applications including coherent optical communications, optical fiber sensing, quantum optics, etc.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback