Search for dissertations about: "VHDL"

Showing result 16 - 20 of 24 swedish dissertations containing the word VHDL.

  2. 16. System Modeling and Design Refinement in ForSyDe

    Author : Ingo Sander; KTH; []
    Keywords : Electronic System Design; Hardware Software Co-Design; Electrical Engineering;

    Abstract : Advances in microelectronics allow the integration of more andmore functionality on a single chip. Emerging system-on-a-chiparchitectures include a large amount of heterogeneous componentsand are of increasing complexity. Applications using thesearchitectures require many low-level details in order to yield anefficient implementation. READ MORE

  4. 17. System Design for DSP Applications with the MASIC Methodology

    Author : Abhijit Kumar Deb; KTH; []
    Keywords : System design methodology; Signal processing systems; Design decision; Communication; Computation; Model development; Transaction level model; System design language; Grammar; MASIC.;

    Abstract : The difficulties of system design are persistentlyincreasing due to the integration of more functionality on asystem, time-to-market pressure, productivity gap, andperformance requirements. To address the system designproblems, design methodologies build system models at higherabstraction level. READ MORE

  5. 18. Studies on implementation of digital filters with high throughput and low power consumption

    Author : Henrik Ohlsson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : In this thesis we discuss design and implementation of frequency selective digital filters with high throughput and low power consumption. The thesis includes proposed arithmetic transformations of lattice wave digital filters that aim at increasing the throughput and reduce the power consumption of the filter implementation. READ MORE

  6. 19. All Digital Polar Transmitter Design for Software Defined Radio : Architecture and Low Power Circuit Implementation

    Author : Liang Rong; Li-Rong Zheng; Henrik Sjöland; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Switching Power Amplifier; All Digital Polar Transmitter; Lowpass Sigma Delta Modulation; Software Defined Radio; RFID; H-Bridge Architecture; Resonating; Filter Matching Network.; SRA - ICT; SRA - Informations- och kommunikationsteknik;

    Abstract : The evolving wireless communication technology is aiming highdata rate, high mobility, long distance and at the meantime, co-existwith various different standards. This developing trend requires ahighly linear transceiver system and it causes the problem of lowefficiency due to the large crest factor of signals. READ MORE

  7. 20. High-level synthesis under local-timing constraints

    Author : Jonas Hallberg; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : High-level synthesis deals with the problem of transforming a behavioral description of a design into a register transfer level implementation. This enables the specification of designs at a high level of abstraction. READ MORE