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Digital Systems for Signal Processing Project proposal. Devices and Topics. Devices: DSPC6000, dsPIC, FPGA… Topics: digital filtering, adc and dac, interfaces, peripheral implementations…. Teams. Individual and team ( with 2 members in each group) activities are allowed.

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Digital Systems for

Signal Processing

Project proposal


Devices and topics
Devices and Topics

  • Devices: DSPC6000, dsPIC, FPGA…

  • Topics: digital filtering, adc and dac, interfaces, peripheral implementations…


Teams
Teams

  • Individual and team (with 2 members in each group) activities are allowed.

  • Each “group” will be provided with a DSP/FPGA board. You can use your personal computer or a Lab machine to manipulate the boards, as long as the required software is installed.

  • Following is the grading criteria with a total of 10 points for any projects. But different projects may carry different weights in your final grade.

    • Project report: 30%

    • Original contribution: 10%

    • Oral discussion: 60%

  • Typically, all members in a team will get the same grade for a project, unless the team leader or other members report that someone contributes little to the project and he/she should get only a certain percentage (e.g., 90%) of the team’s grade.


Project proposals
Project Proposals

  • PIC based digital filter implementation

  • Reference: AN852

  • http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en012035


Project proposals1
Project Proposals

  • DTMF detection on a PIC microcontroller

  • Reference: AN257

  • http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1824&appnote=en024294


Project proposals2
Project Proposals

  • PS/2 keyboard to PIC connection

  • Reference: PyroElectro Tutorial

  • http://www.pyroelectro.com/tutorials/ps2_keyboard_interface/index.html


Project proposals3
Project Proposals

  • PIC based sine wave generation and arcsin computation

  • LUT based with linear interpolation

  • http://www.dattalo.com/technical/software/pic/sine18.asm

  • http://www.dattalo.com/technical/software/pic/arcsine.asm


Project proposals4
Project Proposals

  • DAC implementation using PIC PWM

  • Extraction of a rectangular square DC-component

  • http://ww1.microchip.com/downloads/en/AppNotes/00538c.pdf


Project proposals5
Project Proposals

  • PIC based low-cost AD converter

  • Based on current balancing

  • http://www.bytecraft.com/Low_Cost%2C_Low_Speed_A_D_conversion_for_Embedded_Systems

  • http://www.dattalo.com/technical/software/pic/a2d.asm


Project proposals6
Project Proposals

  • PIC based TrueRMS-to-DC converter

  • Inspired by power meter

  • http://www.microchip.com/stellent/idcplg?IdcService=SS_GET_PAGE&nodeId=1406&dDocName=en520559


Project proposals7
Project Proposals

  • Use of NI LabVIEW DSP builder with the C6711

  • http://www.ni.com/white-paper/3501/en


Project proposals8
Project Proposals

  • FPGA implementation of a quadrature decoder

  • http://opencores.org/project,quadraturecount


Project proposals9
Project Proposals

  • FPGA implementation of the miniCPU

  • http://opencores.org/project,mcpu


Project proposals10
Project Proposals

  • FPGA projects from eewiki

  • http://eewiki.net/display/LOGIC/Home

  • PWM generator

  • PS/2 interface

  • SPI interface (slave/master)

  • Pseudo Noise generator


Project proposals11
Project Proposals

  • FPGA cordic implementation

  • Use of VHDL for complex signal computation

  • http://opencores.org/project,cordic


Project proposals12
Project Proposals

  • FPGA filter implementation

  • Implementation based on Distributed Arithmetic

  • http://www.xilinx.com/appnotes/theory1.pdf ; http://www.andraka.com/distribu.htm


Project proposals13
Project Proposals

  • FPGA implementation of a simple sigma-delta ADC

  • http://www.latticesemi.com/products/intellectualproperty/referencedesigns/simplesigmadeltaadc.cfm


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