Sökning: "Area Power Consumption"

Visar resultat 1 - 5 av 147 avhandlingar innehållade orden Area Power Consumption.

  1. 1. VLSI aspects on inversion in finite fields

    Författare :Mikael Olofsson; Christof Paar; Linköpings universitet; []
    Nyckelord :VLSI; Inversion; Finite Fields; Area; Delay; Power dissipation; Irreducible polynomials; Polynomial basis; Triangular basis; Normal basis; Dual basis; Tower fields.; TECHNOLOGY; TEKNIKVETENSKAP;

    Sammanfattning : Different algorithms and architectures for inversion in finite extension fields are studied. The investigation is restricted to fields of characteristic two. Based on a simple transistor model, various architectures are compared with respect to delay, area requirement, and energy consumption. LÄS MER

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

    Författare :Carl Bryant; Institutionen för elektro- och informationsteknik; []
    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. 3. On Efficient Transmission Balancing Operation : Capturing the Normal State Frequency and Active Power Dynamics

    Författare :Martin Nilsson; Lennart Söder; Julia Matevosyan; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Active Power Dynamics; Frequency Control; Normal State; Power System Balancing; Transmission System Operator; Electrical Engineering; Elektro- och systemteknik;

    Sammanfattning : In an electric power system, there will always be an electric balance. Nevertheless, System Operators (SOs) often uses the term imbalance. Here, the term imbalance refers to the difference between trades and real-time measurements. LÄS MER

  5. 4. Kraftkarlar och knockouts : Kraftsporter, kropp och klass i Sverige 1920–1960

    Författare :Emma Pihl Skoog; Johnny Wijk; Eva Blomberg; Ulrika Holgersson; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; power sports; boxing; weightlifting; bodybuilding; class; body; manual work; workerism; masculinity; kraftsporter; boxning; tyngdlyftning; bodybuilding; klass; kropp; kroppsarbete; arbetarism; maskulinitet; History; historia;

    Sammanfattning : The thesis analyses representations of body and class, and their wider ideological meaning, in Swedish power sports from 1920 to 1960. Boxing and weightlifting – sports dominated by manual workers – are chosen as study objects. The sources used are magazines connected to the power sports, and autobiographies by four prominent athletes. LÄS MER

  7. 5. Low Power and Low Complexity Shift-and-Add Based Computations

    Författare :Kenny Johansson; Oscar Gustafsson; Lars Wanhammar; Izzet Kale; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; FIR filters; Function approximation; Digital circuits; Computer arithmetic; Constant multiplication; Addition; Low power; Switching activity estimation; Electronics; Elektronik;

    Sammanfattning : The main issue in this thesis is to minimize the energy consumption per operation for the arithmetic parts of DSP circuits, such as digital filters. More specific, the focus is on single- and multiple-constant multiplications, which are realized using shift-and-add based computations. The possibilities to reduce the complexity, i.e. LÄS MER