Essays about: "noisy"

Showing result 41 - 45 of 325 essays containing the word noisy.

  1. 41. Computation models for audiovisual attention decoding

    University essay from Lunds universitet/Institutionen för reglerteknik

    Author : Sara Enander; Louise Karsten; [2022]
    Keywords : Technology and Engineering;

    Abstract : When being in a noisy environment, a normal hearing person can manage to sort out background noise and focus on the attended source. This is something that a person with impaired hearing will struggle with, even when wearing a hearing aid. READ MORE

  3. 42. Closed-loop control and data- recording of a modular-multilevel converter (MMC)

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Longgang Su; [2022]
    Keywords : Modular multilevel converters MMCs ; filed programmable gate array FPGA ; direct memory access DMA ; energy closed-loop control; data recording; ethernet.; Modulära multilevel-omvandlare MMC ; filed programmeable gate array FPGA ; direkt minnesåtkomst DMA ; energistyrning med sluten slinga; datainspelning; ethernet.;

    Abstract : Modular multilevel converters (MMCs) are the preferred converter solution in flexible ac transmission systems (FACTS) and high-voltage direct current (HVDC) applications. This is due to the high quality of the voltage and current signals, lower overall losses, and fewer problems with switching-related EMI. READ MORE

  4. 43. Relieving skilled workers from routinetasks with automation : Evidence from an RPA automation of administrative social work in the Swedish municipality Ronneby – a synthetic control approach

    University essay from Uppsala universitet/Nationalekonomiska institutionen

    Author : Vincent Karlberg Hauge; [2022]
    Keywords : Automation; Robotic Process Automation; Synthetic Control Method; Financial aid;

    Abstract : With the continuously growing importance of technological development and automation, it is vital to separate the wheat from the chaff and distinguish the effective automation from the lesser. Previous economic research typically investigates automation on a sector or national level. READ MORE

  5. 44. Polar Codes for Biometric Identification Systems

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Yicheng Bao; [2022]
    Keywords : Biometrics; Polar codes; Identification systems; Convolutional neural networks; Autoencoder; Privacy preservation; Biometri; Polära koder; Identifieringssystem; Konvolutionella neurala nätverk; Autoencoder; Sekretessskydd;

    Abstract : Biometrics are widely used in identification systems, such as face, fingerprint, iris, etc. Polar code is the only code that can be strictly proved to achieve channel capacity, and it has been proved to be optimal for channel and source coding. READ MORE

  6. 45. Evaluation of non-stationary signal processing methods for binary EEG classification

    University essay from Lunds universitet/Matematisk statistik

    Author : Amanda Ledell; [2022]
    Keywords : Mathematics and Statistics;

    Abstract : Electroencephalogram (EEG) measurements are notoriously noisy and non-stationary and there are several specialized techniques for their analysis and interpretation. In this thesis, we implement a collection of stationary and non-stationary methods including coherence, Phase Locking Value (PLV), Phase Lag Index (PLI), and their imaginary counterparts. READ MORE