Essays about: "Graph Signal Processing"

Showing result 1 - 5 of 8 essays containing the words Graph Signal Processing.

  1. 1. Trigger-Level Multiple Electron Event Classification with LDMX using Artificial Neural Networks

    University essay from Lunds universitet/Partikel- och kärnfysik; Lunds universitet/Fysiska institutionen

    Author : Jacob Lindahl; [2023]
    Keywords : LDMX; ANN; CNN; GNN; RNN; DM; Physics and Astronomy;

    Abstract : Artificial neural networks is a powerful tool for classifying and identifying patterns in large amounts of data. One of the possible tasks of these networks is classification of data into categories. READ MORE

  3. 2. Efficient High-level Synthesis Implementation of massive MIMO Processing on RFSoC

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

    Author : Sijia Cheng; [2022]
    Keywords : Technology and Engineering;

    Abstract : Massive multiple-input multiple-output (MIMO) refers to a wireless access technology that equips base station (BS) with hundreds to thousands of antennas to serve tens of user equipment (UE) in the same time-frequency resource. These extensive antennas improve spectral and energy efficiency, but the detection algorithms tend to be more complex with operations, multiplications, and inversions on larger size matrix. READ MORE

  4. 3. Graph Learning as a Basis for Image Segmentation

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

    Author : Kim Lundbeck; Wille Eriksson; [2020]
    Keywords : Graph Signal Processing; Image segmentation; Graph Learning;

    Abstract : Graph signal processing is a field concerning theprocessing of graphs with data associated to their vertices, oftenin the purpose of modeling networks. One area of this fieldthat has been under research in recent years is the developmentof frameworks for learning graph topologies from such data. READ MORE

  5. 4. Development of Stockham Fast Fourier Transform using Data-Centric Parallel Programming

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

    Author : Gabriel Bengtsson; [2020]
    Keywords : ;

    Abstract : Writing efficient scientific applications for modern High Performance Computing (HPC) systems has become much harder during the last years due to the rise of heterogeneous computer architectures. The inclusion of hardware accelerators has caused an increase in the number of required technologies to reach high performance, a change that has programming these systems outside the skill-set of a domain scientist. READ MORE

  6. 5. Development of ADQ214 user interface in labVIEW.

    University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

    Author : HASSAN GILANI; RAISUL BHUIYAN; [2012]
    Keywords : Signal Processing Devices AB; ADQ-214; LabVIEW; User Interface; Signal Processing; Analogue to Digital Quantizer;

    Abstract : This thesis was conducted in collaboration with Signal Processing (SP) Devices Sweden AB. SP Devices provides digital signal processing solutions for the enhancement of analogue to digital conversion (ADC). READ MORE