Sökning: "emitter classification"

Hittade 2 uppsatser innehållade orden emitter classification.

1. 1. Dataset Drift in Radar Warning Receivers : Out-of-Distribution Detection for Radar Emitter Classification using an RNN-based Deep Ensemble

   Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Avdelningen för systemteknik

   Författare :Kevin Coleman; [2023]
   Nyckelord :Radar Emitter Classification; Pulse Descriptor Word; Out of Distribution Detection; Dataset Drift; Uncertainty Estimation; Deep Ensembles; Recurrent Neural Networks; LSTM;

   Sammanfattning : Changes to the signal environment of a radar warning receiver (RWR) over time through dataset drift can negatively affect a machine learning (ML) model, deployed for radar emitter classification (REC). The training data comes from a simulator at Saab AB, in the form of pulsed radar in a time-series. LÄS MER

3. 2. Evaluation of CNN in ESM Data Classification by Perspective of  Military Utility

   Uppsats för yrkesexamina på grundnivå, Försvarshögskolan

   Författare :Jimmy Johansson; [2020]
   Nyckelord :CNN; emitter classification; ESM; spectrogram; military utility; CNN; sändarklassifikation; ES; ESM; spektrogram; militär nytta;

   Sammanfattning : Modern society has seen an increase in automation using AI in a variety of applications. To keep up with recent development, it is therefore logical to investigate the application of AI programs to military tasks. LÄS MER