Sökning: "transistor"

Visar resultat 36 - 40 av 196 uppsatser innehållade ordet transistor.

  1. 36. Parallellisering av Sliding Extensive Cancellation Algorithm (ECA-S) för passiv radar med OpenMP

    Uppsats för yrkesexamina på grundnivå, Umeå universitet/Institutionen för tillämpad fysik och elektronik

    Författare :Andreas Johansson Hultberg; [2021]
    Nyckelord :Extensive Cancellation Algorithm ECA ; ECA-S; Passive Radar; Optimization; OpenMP; Parallel Processing; Shared Memory Model; Central Processing Unit CPU ;

    Sammanfattning : Software parallelization has gained increasing interest since the transistor manufacturing of smaller chips within an integrated circuit has begun to stagnate. This has led to the development of new processing units with an increasing number of cores. LÄS MER

  3. 37. Design of Two 28 GHz Doherty Power Amplifier Topologies with Vertical In(Ga)As Nanowire Transistors

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Simon Olson; Lucas Nilsson-Villoresi; [2020]
    Nyckelord :Doherty; PA; DPA; 28 GHz; Power amplifier; nanowire; transistor; In Ga As; Technology and Engineering;

    Sammanfattning : In this Master’s thesis, two different 28 GHz Doherty power amplifiers (DPAs) are designed, for high power added efficiency (PAE), in the common source (CS) and cascoded topology respectively. The results are analyzed and compared between the two approaches. LÄS MER

  4. 38. Characterizing optical and electrical properties of monolayer MoS2 by backside absorbing layer microscopy

    Master-uppsats, Uppsala universitet/Institutionen för fysik och astronomi

    Författare :Nathan Ullberg; [2020]
    Nyckelord :backside absorbing layer microscopy; BALM; monolayer MoS2; TMD; TMDC; 2D materials; nanomaterials; nanotechnology; refractive index; extinction coefficient; absorption coefficient; field-effect transistor; FET; semiconductors; optoelectronics; optics; raw image processing; chemical vapor deposition; CVD; in situ characterization;

    Sammanfattning : Nanomaterials are playing an increasing role in novel technologies, and it is important to develop optical methods to characterize them in situ.  To that end, backside absorbing layer microscopy (BALM) has emerged as a powerful tool, being capable to resolve sub-nanometer height profiles, with video-rate acquisition speeds and a suitable geometry to couple live experiments. LÄS MER

  5. 39. Investigation of Resistive Random Access Memory for 1T1R Nanowire Array Integration

    Master-uppsats, Lunds universitet/Fasta tillståndets fysik; Lunds universitet/Fysiska institutionen

    Författare :Orestes Theodoridis; [2020]
    Nyckelord :RRAM; Nanowire; Memory Technology; Nanoelectronics; Nanoscience; Physics and Astronomy;

    Sammanfattning : As modern electronics have started to reach its physical scaling limits, novel architectures and physics is needed to meet future demands. Oxide-based Resistive Random Access Memory (RRAM) is a new emerging technology that uses filament formation and rupture in thin oxides to generate resistive switching. LÄS MER

  7. 40. Digital Design Flow Techniques and Circuit Design for Thin-Film Transistors

    Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknik

    Författare :Suman Balaji; [2020]
    Nyckelord :Digital design flow; Circuit design; Thin-film transistors; Technology and Engineering;

    Sammanfattning : Thin-Film Transistor (TFT) technology refers to process and manufacture transistors, circuits, Integrated circuits (ICs) using thin-film organic or metal-oxide semiconductors on different substrates, such as flexible plastic foils and rigid glass substrates. TFT technology is attractive and used for applications requiring flexible, ultrathin ICs to enable seamless integration into devices. LÄS MER