Sökning: "receiver"

Visar resultat 1 - 5 av 467 avhandlingar innehållade ordet receiver.

  1. 1. Discerning the Receiver A learning study with inexperienced writers aged 14-16

    Detta är en avhandling från Jönköping : Jönköping University, School of Education and Communication

    Författare :Britta Larsson Lindberg; Ulla Runesson Kempe; Anette Svensson; [2020]
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; writing instruction; writing; second language writing; dyslexia; inclusion;

    Sammanfattning : The overall aim of the present study is to develop knowledge of Swedish students’ writing in English, and how teaching of a specific kind of writing can be designed and enacted. The study focuses on what the students need to discern in order to develop a more differentiated knowledge of how to adapt a message to an unknown receiver—in this case a message for a person at a hotel. LÄS MER

  2. 2. Low Voltage CMOS Radio Receiver Front-End Design

    Detta är en avhandling från Department of Electroscience, Lund University

    Författare :Fred Tillman; [2005]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Elektroteknik; Electrical engineering; Elektronik; Electronics; Elektronik och elektroteknik; Electronics and Electrical technology; Polyphase Filter; Quadrature Signals; Nonlinearity; Distortion; Passive Mixer; Mixer; Low Noise Amplifier; CMOS; Front-End; Low Voltage; Radio; Receiver;

    Sammanfattning : The mass production of integrated circuits for digital electronics has made CMOS technology the most frequently used IC process today. Thanks to the large production volume, CMOS has increasingly become the most cost efficient technology of choice, and the fast development of small, high speed CMOS devices has made the technology feasible for many RF applications. LÄS MER

  3. 3. Receiver Front-Ends in CMOS with Ultra-Low Power Consumption

    Detta är en avhandling från Department of Electrical and Information Technology, Lund University

    Författare :Carl Bryant; [2013]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; receiver; front-end; sensor networks; CMOS; ultra-low power; low noise amplifier; mixer; voltage-controlled oscillator; frequency divider; bluetooth;

    Sammanfattning : Historically, research on radio communication has focused on improving range and data rate. In the last decade, however, there has been an increasing demand for low power and low cost radios that can provide connectivity with small devices around us. LÄS MER

  4. 4. Solar cavity receiver design for a dish-Stirling system

    Detta är en avhandling från Stockholm, Sweden : KTH Royal Institute of Technology

    Författare :Jorge Garrido Gálvez; KTH.; [2020]
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Concentrating Solar Power; Solar receiver; Solar simulator; Uncertainty analysis; Monte Carlo ray tracing; Experimental validation; Coatings; System modeling; Structural analysis; Creep damage; Thermal stress; Cavity receiver design; Energiteknik; Energy Technology;

    Sammanfattning : The growing concern for the climate change has led to an increasing research effort in renewable energy technologies in order to achieve a more sustainable electricity production. Concentrating Solar Power (CSP) is identified as a promising technology to deal with part of the future electricity production. LÄS MER

  5. 5. On GPS receiver architectures

    Detta är en avhandling från Luleå : Luleå tekniska universitet

    Författare :Jonas Thor; Luleå tekniska universitet.; [2003]
    Nyckelord :;

    Sammanfattning : Navigation can be described as the art of finding the way from one location to another. Clearly navigation is something that we perform in our every day lives and the role of navigation can not be underestimated. There exist many technologies that implement various navigation systems to aid in this process. LÄS MER