Abstract: This article proposes a distributed coverage control strategy for quadcopters equipped with downward-facing cameras that prevents the appearance of unmonitored areas in between the ...

Abstract: In recent years, communication technologies are growing significantly and Cognitive Radio (CR) networks is an expert system to adjust the radio spectrum. However, wireless communication ...

Photoshop tutorial showing how to create an authentic, op art digital painting based on the masterworks of Victor Vasarely. Weight-loss drugs draw thousands of lawsuits alleging serious harm Missing ...