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Showing result 1 - 5 of 35 essays matching the above criteria.

1. 1. Radar and sea clutter simulation with Unity 3D game engine

   University essay from Linköpings universitet/Programvara och system

   Author : Mikael Johnsson; Linus Bergman; [2023]
   Keywords : radar simulation; sea clutter simulation; game engine; Unity; ray tracing; compute shader; graphics programming; GPU; radarsimulering; sjöklottersimulering; spelmotor; Unity; strålspårning; compute shader; grafisk programmering; GPU;

   Abstract : Game engines are well known for their use in the gaming industry but are starting to have an impact in other areas as well. Architecture, automotive, and the defence industry are today using these engines to visualise and, to some extent, test their products. READ MORE

3. 2. ISAR Imaging Enhancement Without High-Resolution Ground Truth

   University essay from Linköpings universitet/Datorseende

   Author : Moltas Enåkander; [2023]
   Keywords : SAR; SAR Imaging; ISAR; ISAR Imaging; Machine learning; Convolutional neural network; CNN; neural network; Super resolution; Unsupervised learning;

   Abstract : In synthetic aperture radar (SAR) and inverse synthetic aperture radar (ISAR), an imaging radar emits electromagnetic waves of varying frequencies towards a target and the backscattered waves are collected. By either moving the radar antenna or rotating the target and combining the collected waves, a much longer synthetic aperture can be created. READ MORE

4. 3. An online study of L2 relative clause processing: Evidence from self-paced reading in Persian learners of English

   University essay from Lunds universitet/Allmän språkvetenskap; Lunds universitet/Masterprogram: Språk och språkvetenskap

   Author : Abdolnoor Khaleghi; [2022]
   Keywords : relative clause; online L2 processing; second language comprehension; attachment preference; self-paced reading; heuristic processing; good-enough approach; working memory span.; Languages and Literatures;

   Abstract : This study examines relative clause (RC) processing in Persian learners of English and native speakers of English to explore whether or how different task demands, referential context information with three potential RC antecedents along with the variables noun type (definite, indefinite), RC length (short, long) and RC type (extraposed, non-extraposed) affect their processing, using both an online non-cumulative self-paced reading task and an offline questionnaire. In the self-paced reading task, the online processing of RC attachment resolution was examined when participants read temporarily ambiguous sentences with RCs preceded by one clause or two clauses containing three NPs followed by comprehension questions to explore L2 RC attachment preferences. READ MORE

5. 4. Developing Random Compaction Strategy for Apache Cassandra database and Evaluating performance of the strategy

   University essay from Blekinge Tekniska Högskola

   Author : Roop Sai Surampudi; [2021]
   Keywords : Apache Cassandra; Compaction; Random Probability Distributions; IBM Cloud; NoSQL databases;

   Abstract : Introduction: Nowadays, the data generated by global communication systems is enormously increasing.  There is a need by Telecommunication Industries to monitor and manage this data generation efficiently. Apache Cassandra is a NoSQL database that manages any formatted data and a massive amount of data flow efficiently. READ MORE

6. 5. Analysis of RISE's VIRC for Automotive EMC Immunity Testing

   University essay from Linköpings universitet/Elektroniska Kretsar och System

   Author : Andreas Lundberg; [2021]
   Keywords : Electromagnetic Compatibility EMC ; Reverberation Chamber RC ; Vibrating Intrinsic Reverberation Chamber VIRC ; Cumulative Distribution Function CDF ; Rayleigh Distribution; Vector Network Analyzer VNA ; Immunity testing;

   Abstract : RCs (Reverberation Chambers) has historically been used mainly for aerospace and military purposes in EMC (Electromagnetic Compatibility) testing, but the interest also seems to increase in the automotive industry (the development of an international standard for vehicles is in progress). The vehicles of the future will most likely be electrified, wirelessly connected and autonomous, i. READ MORE