A patent tribunal imposed too rigid a test for determining obviousness in rejecting a challenge to a social-media mapping patent brought by the maker of Snapchat, the Federal Circuit ruled. The Patent ...

Abstract: Sensor deployment and spectrum data completion are two critical stages in radio map construction, which are intricately linked and jointly influence both efficiency and performance. However, ...

Abstract: This paper focuses on how to improve the detection performance of distributed sensor systems to detect an emitter using the scan statistic. Considering that the emitter location is often ...