Essays about: "power electronics vhdl"

Showing result 1 - 5 of 6 essays containing the words power electronics vhdl.

  1. 1. Improved implementation of a 1K FFT with low power consumption

    University essay from Institutionen för systemteknik

    Author : Petter Näslund; Mikael Åkesson; [2005]
    Keywords : Electronics; FFT; synthesis; low power; VHDL.; Elektronik;

    Abstract : In this master thesis, a behavioral VHDL model of a 1k Fast Fourier Transform (FFT) algorithm has been improved, first to make it synthesizable and second to obtain a low power consumption. The purpose of the thesis has not been to focus on the FFT algorithm itself or the theory behind it. READ MORE

  2. 2. Power Estimation of High Speed Bit-Parallel Adders

    University essay from Institutionen för systemteknik

    Author : Anders Åslund; [2004]
    Keywords : Electronics; Power simulations; Pipelining; Adder; Ripple carry; Conditional sum; Brent-Kung; Kogge-Stone; Parallel prefix; VHDL; DSP; Elektronik;

    Abstract : Fast addition is essential in many DSP algorithms. Various structures have been introduced to speed up the time critical carry propagation. For high throughput applications, however, it may be necessary to introduce pipelining. READ MORE

  3. 3. System Design of RF Receiver and Digital Implementation of Control Logic

    University essay from Institutionen för teknik och naturvetenskap

    Author : Marcus Ström; [2003]
    Keywords : Electronics; Transceiver; receiver; RF; telemetry; modulation; coding; system design; digital implementation; VHDL; Verilog; RTL; low power consumption; LNA; detector and decoder.; Elektronik;

    Abstract : This report is the outcome of a thesis work done at Linköpings University, campus Norrköping. The thesis work was part of the development of a RF transceiver chip for implantable medical applications. The development was done in cooperation with Zarlink Semiconductor AB, located in Järfälla, Stockholm. READ MORE

  4. 4. Implementation of Pipelined Bit-parallel Adders

    University essay from Institutionen för systemteknik

    Author : Lan Wei; [2003]
    Keywords : Electronics; Adder; Ripple carry adder; Carry look-ahead adder; Carry select adder; Carry save adder; Pipelining; Power consumption; Elektronik;

    Abstract : Bit-parallel addition can be performed using a number of adder structures with different area and latency. However, the power consumption of different adder structures is not well studied. Further, the effect of pipelining adders to increase the throughput is not well studied. READ MORE

  5. 5. Design of a Finite-Impulse Response filter generator

    University essay from Institutionen för systemteknik

    Author : Michel Broddfelt; [2003]
    Keywords : Electronics; FIR; filter; generator; DF; DCM; polyphase; 2-by-2; VHDL; low-power; small area; Elektronik;

    Abstract : In this thesis a FIR filter generator has been designed. The program generates FIR filters in the form of VHDL-files. Four different filter structures have been implemented in the generator, Direct Form (DF), Differential Coefficients Method (DCM), polyphase filters and (2-by-2) filters. READ MORE