Essays about: "Network characterization"

Showing result 1 - 5 of 63 essays containing the words Network characterization.

1. 1. Unsupervised Detection of Interictal Epileptiform Discharges in Routine Scalp EEG : Machine Learning Assisted Epilepsy Diagnosis

   University essay from Uppsala universitet/Avdelningen Vi3

   Author : Shuai Shao; [2023]
   Keywords : EEG; electroencephalography; IED; interictal epileptiform discharges; spike detection; epilepsy; unsupervised; Fourier transform; STFT; short-time Fourier transform; CWT; continuous wavelet transform; DWT; discrete wavelet transform; ML; machine learning; ANN; artificial neural network; CNN; convolutional neural network; autoencoder; HMM; hidden Markov model; ECS; Euclidean distance of cumulative spectrum;

   Abstract : Epilepsy affects more than 50 million people and is one of the most prevalent neurological disorders and has a high impact on the quality of life of those suffering from it. However, 70% of epilepsy patients can live seizure free with proper diagnosis and treatment. Patients are evaluated using scalp EEG recordings which is cheap and non-invasive. READ MORE

3. 2. Rogue Drone Detection

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Muiz Olalekan Raheem; [2023]
   Keywords : Rogue Drones; Machine Learning; Deep Learning; Radio Frequency; Deep Complex Convolutional Neural Network;

   Abstract : Rogue drones have become a significant concern in recent years due to their potential to cause harm to people and property and disrupt critical infrastructure and public safety. As a result, there has been a growing need for effective methods to detect and mitigate the risks posed by these drones. READ MORE

4. 3. Beam-steered Modulation in Advanced Antenna System

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Smitha Jinnahalli Venugopal; [2023]
   Keywords : 5G-MIMO; Beam-forming; Beam-steering; Advanced antenna systems; Technology and Engineering;

   Abstract : The newer spectral bands in millimeter-wave (mm-Wave) spectrum over the last few years have made higher data rates possible and improved quality of service for the users, but it possesses new challenges to design spectral agile radios. Power Amplifiers (PA) are a crucial analog component connected to Multiple input multiple output (MIMO) antennas which inherits non-linear effects. READ MORE

5. 4. Characterization of monkey fat tissues : To assist their viability for fat intra-body communication as an early step of non-human primate testing (NHP)

   University essay from Uppsala universitet/Institutionen för materialvetenskap

   Author : Qsai Alyounes; Alkari Razan; [2022]
   Keywords : Fat-IBC; Monkey tissues; Phantoms; Network analyzer; Dielectric proporties;

   Abstract : Fat intra-body communication is a newly proven concept that is built on using human fat tissues as a communication channel for electromagnetic waves inside the body. This allows for two implanted external devices to connect through an intra-body closed-loop communication channel. READ MORE

6. 5. Characterization of the Hand Grasping Using Sensor Fusion

   University essay from Lunds universitet/Avdelningen för Biomedicinsk teknik

   Author : Endre Yllö; [2022]
   Keywords : Human activity recognition; Convolutional neural network; Sensor fusion; Technology and Engineering;

   Abstract : This master`s thesis explores the possibility of constructing a device capable of classifying human arm movements while performing a set of common tasks. Intended for use on patients undergoing rehabilitation, the device collects data using multiple sensors and applies a convolutional neural network in order to detect different activities of daily living. READ MORE