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Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.

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Showing 1 to 20 of 67 for “"Digital Signal Processing (DSP)"”.

  1. Implementation of a digital signal processing (DSP) boost inverter for fuel cell energy generation

    Claveria, Joevis JVictoria University2014

    … implements the use of a microprocessor called Digital Signal Processors (DSP) as a controller in the design of a low power inverter used in Fuel Cell energy source. The fuel cell used in this research is a Heliocentris “Constructor”, a 50W proton exchange membrane (PEM) fuel cell. Fuel Cells …

    vu-aus Repository record

  2. The design and implementation of a carrier card for the Karoo Array Telescope

    George, DavidDepartment of Electrical Engineering2008

    … was designed to be used as part of a modular Digital Signal Processing [DSP] architecture.

    cape-town Repository record

  3. RHINO: reconfigurable hardware interface for computation and radio

    Scott, SimonDepartment of Electrical Engineering2011

    … Their reconfigurable nature allows many digital signal processing (DSP) algorithms to be highly parallelised within the FPGA fabric, while their customisable I/O interfaces allow simple interfacing to analogue-to-digital converters (ADCs) and digital-to-analogue converters (DACs). …

    cape-town Repository record

  4. A digital signal processing solution for multichannel base stations

    Leyonhjelm, ScottVictoria University of Technology1995

    … and inflexible. This thesis investigates a Digital Signal Processing (DSP) solution which produces a cheaper, smaller and more flexible multichannel base station transmitter design. The main design challenges of the new DSP low power combining architecture are the multichannel combining …

    vu-aus Repository record

  5. Multiple input multiple output channel measurements and system performance

    Mewburn, MichaelVictoria University2010

    … and receiver in conjunction with dedicated Digital Signal Processing (DSP). Before MIMO systems are designed and deployed, a database of typical propagation measurements is required to confirm theoretical predictions with reality. The design, development and use of specialised measurement …

    vu-aus Repository record

  6. Μελέτη αλγορίθμων ψηφιακής επεξεργασίας σήματος για ομόδυνο δέκτη QPSK σε οπτικά συστήματα μεγάλων αποστάσεων υψηλής φασματικής απόδοσης

    Πέτρου, Κωνσταντίνος2010

    … kind of receiver is investigated thoroughly, the digital coherent receiver, the equivalent of the coherent quadrature demodulator in classical communications nomenclature. A large number of digital signal processing (DSP) algorithms are implemented, some of them novel, and their performance is …

    patras-thes Repository record

  7. Digital demodulation techniques for radio channels

    Bridges, Paul AVictoria University of Technology1993

    … are not adequate. This research will examine a digital modulation scheme which can co-exist with an analog system. The generation of the digital modulation will be examined in terms of Adjacent Channel Interference (ACI) requirements. Simulation techniques for the mobile radio channel are …

    vu-aus Repository record

  8. Comparative Analysis of an Armenian Hymn Through Digital Signal Processing and Music Information Retrieval

    Bouhanna, JackMassachusetts Institute of Technology2022

    … different techniques and algorithms from the Digital Signal Processing (DSP) and Music Information Retrieval (MIR) fields. The final products will be implemented through Python programming, along with related helper packages and toolkits.

    mit Repository record

  9. Improving Mobile SOC's Performance as an Energy Efficient DSP Platform with Heterogeneous Computing

    Briggs, Matthew

    … capabilities are evaluated with a focus toward digital signal processing (DSP). Evaluation is conducted on modern consumer devices running Android operating system and leveraging the relatively new RenderScript Compute to utilize CPU resources alongside other compute resources such as graphics …

    unm Repository record

  10. A MAXIMUM POWER POINT TRACKING TECHNIQUE FOR SINGLE-PHASE PHOTOVOLTAIC SYSTEMS WITH REDUCED DC-LINK CAPACITOR

    Yarlagadda, Sindhu Krishna 1987-University of Houston2012

    … to mitigate this power loss. The proposed digital control algorithm was simulated in MATLAB Simulink and implemented in a laboratory prototype using the Digital Signal Processing (DSP)-based microcontroller, TMS320F28035.

    houston Repository record

  11. System for remote multichannel real-time monitoring of mouse ECG via the Internet

    Oefinger, Matthew Blake, 1976-Massachusetts Institute of Technology2003

    … real-time monitoring of multiple physiological signals simultaneously via the Internet. The hardware is specifically designed for measuring ECG signals from mice, while the software system is agnostic to the underlying data source. The software utilizes a client-server model and multicasting …

    mit Repository record

  12. Motion artifact cancellation for wearable photoplethysmographic sensor

    Kuboyama, YutaMassachusetts Institute of Technology2010

    … pulsing through under the skin. However, PPG signals are highly susceptible to motion artifacts, and in order for this technique to be useful for heart rate measurements around-the-clock, a motion artifact cancellation mechanism must be implemented to recover the blood volume pulse (BVP) from …

    mit Repository record

  13. Physical layer DSP design of a wireless gigabit/s indoor LAN

    Arvelo, Eladio Clemente, 1976-Massachusetts Institute of Technology2000

    … home or office environment. The design of the digital signal processing (DSP) required at the physical layer of the network is the focus of this thesis. In particular, this thesis models the indoor radio channel environment at the 5.x GHz Unlicensed National Information Infrastructure (U-NII) …

    mit Repository record

  14. Ambient addition : how to turn urban noise into music

    Vawter, Noah (Noah Theodore)Massachusetts Institute of Technology2006

    … music from environmental sound using a number of digital signal processing (DSP) algorithms to create a sonic space in which the listener remains connected with his or her surroundings, is also cushioned from the most harsh and arrhythmic incursions and may also be drawn to appreciate the more …

    mit Repository record

  15. Design & Analysis of Mixed-mode Integrated Circuit for Pulse-shape Discrimination

    Orabutt, Bryan2022

    … in mind: specialized analog circuitry, or digital signal processing (DSP). In this work we propose a PSD capable circuit topology using techniques from both the analog and DSP domains. We call this circuit topology a mixed-mode PSD system. We model this mixed-mode PSD system using Verilog-A …

    wustl Repository record

  16. Implementation of a hierarchical open architecture multiprocessor computer numerical controller

    Newell, Nicholas A.University of British Columbia1993

    … located on a primary bus structure. An advanced digital signal processing (DSP) subsystem acts as the HOAM-CNC master processor for a secondary CNC bus. Inexpensive embedded axis controllers on the CNC bus perform interpolation, control and data collection tasks. The axis controllers have high …

    ubc Repository record

  17. Optimization in Engineering Applications

    Doan, Son Hong2023

    … can be found in all aspects of engineering. From digital signal processing (DSP) to antenna analysis, optimization is used to design digital filter and antenna beamforming. In this research, we have applied optimization to engineering technologies that have great impact to society such as the …

    claremont Repository record

  18. All-Digital Audio Amplifier

    Pascual, CesarUniversity of Illinois at Urbana-Champaign2015

    … in these pages processes the audio information digitally and generates a two-level pulse-width modulation (PWM) signal that is amplified by a switching power stage and finally low-pass filtered before it is sent to a speaker. The purpose of the digital signal processing (DSP) portion of the …

    uiuc Repository record

  19. A low dispersion 2-GHz comparator

    Johnston, William F. (William Francis)Massachusetts Institute of Technology2001

    … test equipment (ATE), personal computer (PC), digital signal processing (DSP), direct current (DC), alternating current (AC), device under test (DUT), pin electronics (PE), bipolar junction transistors (BJT), complementary metal oxide semiconductor field effect transistor (MOSFET).

    mit Repository record

  20. Verification and Configuration of a Run-Time Reconfigurable Custom Computing Integrated Circuit for DSP Applications

    Cherbaka, Mark F.Virginia Tech1996

    … been developed to address some high performance digital signal processing (DSP) problems that conventional processors, CCMs, and ASICs cannot do under the space and power constraints. The Colt chip takes a data-flow approach to processing and is highly reconfigurable to suit the many …

    vt Repository record

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