Sökning: "Digital front-end"

Visar resultat 21 - 25 av 52 uppsatser innehållade orden Digital front-end.

  1. 21. New Generation 4-Channel GNSS Receiver : Design, Production, and Testing

    Master-uppsats, Luleå tekniska universitet/Rymdteknik

    Författare :Guillem Antoja Lleonart; [2018]
    Nyckelord :gnss; gps; galileo; glonass; beidou; constellation; receiver; new generation; 4-channel; design; pcb; shield; front end; nt1065; biastee; bias t; bias tee; sma; saw filter; fpga; microzed; microheader; digital; analog; lvds; single end; agc; selector;

    Sammanfattning : Due to the current research needs and the lack of commercial multi-channel, multi-constellation GNSS receivers, a two-board solution has been developed so it can be mated with and take advantage of the processing power of the FPGA board branded as MicroZed. In order to achieve the proposed goals, an initial phase for assessing and updating the older design, building, and testing of SiGe modules (including both the electronics and casings) has been carried out. LÄS MER

  3. 22. The Role of User Interface Design in a Digital Document Reader

    Kandidat-uppsats, KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Författare :Nam Pham; Yurou Zhao; [2018]
    Nyckelord :navigating experience; digital document reader; human-centered design; human-computer interaction; front-end development; user interface design; user experience; design analysis; user research; design process; efficiency analysis; Axure; Navigationserfarenhet; digital dokumentläsare; human-centrerad design; interaktion mellan människor och datorer; front-end-utveckling; användargränssnitt; användarupplevelse; designanalys; användarforskning; designprocess; effektivitetsanalys; Axure;

    Sammanfattning : User Interface Design is the center concept of this thesis. It was used throughout this thesis in order to remedy the design issue of a product called Loredge. Loredge was a digital document reader that contained a Library page with a very simple design. LÄS MER

  4. 23. Exploring the Use of Augmented Reality in the Experience Industry : A Study on Technological Innovation through Prototyping

    Uppsats för yrkesexamina på avancerad nivå, Uppsala universitet/Industriell teknik

    Författare :Alberto Catalán; Frida Gidlöf; [2018]
    Nyckelord :ar; augmented reality; experience industry; front end of innovation; innovation process; prototype; prototyping; prototypes; edward de bono; thinking hats; idea generation; concept development; brainstorming; designing prototypes; magic leap; holo lens; ice hockey; upplevelseindustri; innovationsprocess; ar-glasögon; arglasögon; förstärkt verklighet; ishockey;

    Sammanfattning : This master thesis is a case study, in the experience industry, of prototypes in the early stage of the innovation process – the front end of innovation. The innovation is augmented reality (AR) that adds digital made graphics or information in the user's environment. LÄS MER

  5. 24. Transitioning towards a Single Page Application for a fashion e-commerce : Qualitative and quantitative analysis of the transition's impact on business performance

    Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

    Författare :Céline Chen; [2017]
    Nyckelord :Single Page Application; Front-End; React Framework; Fashion e-commerce;

    Sammanfattning : Over the course of the last few years, the fashion industry hasbegun to focus more resources on their digital transition. For afashion e-commerce business, it is essential to know whether ornot to invest money and time in building a modern webapplication. LÄS MER

  7. 25. Implementation of vital sign detection algorithms on a high-performance digital signal processor

    Master-uppsats, Linköpings universitet/Fysik och elektroteknik; Linköpings universitet/Tekniska högskolan

    Författare :Tobias Pettersson; [2017]
    Nyckelord :Digital Signal Processing; Fast Fourier Transform; Phase-demodulation; MATLAB; Graphical User Interface;

    Sammanfattning : This thesis investigates the possibility of detecting weak vital signs, such as heartbeat and respiration rate, through the implementation of quadrature demodulation and frequency spectrum algorithms on a high performance digital signal processor. This thesis has been part of an ongoing research project at Linkoping University, with the aim to develop a sensor platform for wireless measurements of these vital signs. LÄS MER