Search Results - algorithm

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Novel Line-of-Sight RF Signal Classification Method

This is a method for classifying Line-of-Sight (LOS) and Non-Line-of-Sight (NLOS) conditions in radio frequency (RF) communication Background Indoor positioning systems struggle with accurately identifying LOS and NLOS signal conditions ‑ a critical capability since most localization algorithms assume the presence of a direct signal path. However,...

Published: 8/4/2025 | Updated: 6/18/2025 | Inventor(s): Tingwei Zhang, Huaping Liu

Keywords(s): Algorithm, digital communication, line-of-sight classification, line-of-sight identification

Category(s): Engineering

An Apparatus and Process For Optimizing Radiation Detection Counting Times Using Machine Learning

Technology Description This algorithm is applicable to radiation detection and counting, for example, in Gamma spectroscopy. The purpose of this algorithm is to eliminate the need for a priori information when counting radioactive material and instead using machine learning techniques to solve the optimal counting time real-time. Data are arranged into...

Published: 4/16/2026 | Updated: 5/21/2018 | Inventor(s): Steven Reese, Jessica Curtis, Ophir Frieder

Keywords(s): Algorithm, machine learning

Category(s): Diagnostics, Engineering, Information Technology, Software