Essays about: "DSP"

Showing result 36 - 40 of 177 essays containing the word DSP.

  1. 36. FIR Filter Features on FPGA

    University essay from Linköpings universitet/Datorteknik

    Author : Ahmed Akif; [2018]
    Keywords : DSP;

    Abstract : Finite-length impulse response (FIR) filters are one of the most commonly used digital signal processing algorithms used nowadays where a FPGA is the device used to implement it. The continued development of the FPGA device through the insertion of dedicated blocks raised the need to study the advantages offered by different FPGA families. READ MORE

  3. 37. Antenna Characterization with Autonomous UAV and Software Defined Radio

    University essay from Uppsala universitet/Signaler och System

    Author : Lucas Wennerholm; Adam Alenius; [2018]
    Keywords : Signal processing; Software Defined Radio; antenna theory; radio; DSP; Signalbehandling; radio; antenner; antenn; antennteori; SDR; mjukvarudefinierad radio;

    Abstract : A measurement equipment with the purpose of measuring the radiation pattern of antennas in the frequency interval 30-300 MHz was constructed. To perform the necessary measurements the equipment needs to be mounted on a UAV, a necessity that demands a low weight from the measurement equipment. READ MORE

  4. 38. Study of Scalable Architectures on FPGA for Space Data Processors

    University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

    Author : Borja Revuelta Fernández; [2018]
    Keywords : ;

    Abstract : Spacecrafts are notably complex systems designed and constructed in multidisciplinary teams. The on-board computer of a spacecraft is part of the on-board data systems in charge of the on-board processing and handling of payload data collected from the instruments, which require high-performance radiationhardened-by-design (RHBD) processing devices. READ MORE

  5. 39. Energy monitoring of the Cortex-M4 core, embedded in the Atmel SAM G55 microcontroller

    University essay from Malmö högskola/Fakulteten för teknik och samhälle (TS)

    Author : Zeid Bekli; William Ouda; [2017]
    Keywords : Cortex-M4; FPU; DSP; DSC; MCU; Power consumption; Energy monitoring;

    Abstract : The technology in cellular phones, portable computing systems, intelligent- andconnected- devices are evolving in a high pace and in many cases these devices arerequired to operate in a low-power environment. The problem that continues toemerge, is the power consumption in microcontrollers and DSP devices. READ MORE

  6. 40. Implementation and Evaluation of Two 512-Tap Complex FIR Filter Architectures for Compensation of Chromatic Dispersion in Optical Networks

    University essay from Linköpings universitet/Institutionen för systemteknik

    Author : Anton Kovalev; [2017]
    Keywords : DSP; VHDL; FIR; MATLAB; Digital communication; Optical networks;

    Abstract : Filtering is an important part of digital processing, since the applications often require a change of features of a digital or analog signal. A digital filter is a device or a system that removes or alters certain parts of a signal. READ MORE