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updated 4 months ago

SIMULINK Sigma-Delta Toolbox by Isacco Arnaldi

Model-Based design and simulation of various Sigma-Delta ADCs (adc, dsp, audio processing)

SNRestimation(simout, f)

calculateSNR(hwfft,f,nsig)

ds_hann(n)

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updated 6 months ago

sobel5X5.zip by SUMEET

FPGA implementation of Sobel Edge Detector (5x5) using Hdl Coder (fpga implementation o...)

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mlhdlc_sobelfilter_tb5x5.m

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updated 10 months ago

FPGA implementation of RGB to Gray Color conversion using HDL coder. by SUMEET

In this submission RGB_GRAY color converison has been implemented using HDL coder. (fpga implementation o..., rgb2gray color conver...)

rgb_gray(x_in, y_in, r_in, g_in, b_in)

rgb2gray_tb.m

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updated 10 months ago

FPGA Implementation Of the Sobel Color Edge detector using HDL Coder by SUMEET

To overcome the limitation of gray scale Sobel edge detector i have implemented the Sobel color edge (sobel color edge dete...)

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sobelcolor_tb.m

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updated 10 months ago

FPGA Implementation of the Gray Scake based Median Filter using HDL Coder by SUMEET

Here i have implemented median filter which gives better result compared to the existing Matlab mode (hdl coder)

[med] =Med_1d(inbuf)

[x_out y_out data_out] =medianfilter(x_in, y_in,data_in)

outbuf =median_1d(inbuf)

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updated 10 months ago

FPGA Implementation of the Gray Scale BasedMean Filter using HDL coder by SUMEET

In this submission mean filter has been designed for FPGA implemtation. (mean filter using hdl..., fpga implementation o...)

[x_out y_out data_out] =meanfilter(x_in, y_in, data_in)

meanfilter_tb.m

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updated 10 months ago

FPGA Implementation of Gray Scale based the Image Dilation Morphological Operation using HDL coder by SUMEET

In this submission the basic morphological operation called dilation has been implemented. (image dilation using ...)

[x_out, y_out, data_out] =image_dilate(x_in, y_in, data_in)

getMax(inbuf)

median(inbuf)

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updated 10 months ago

FPGA Implementation of the Gray Scale Image Erosion Morphological Operation using HDL coder by SUMEET

Image Erosion operation has been implemented on gray scale image using HDL coder (gray scale image eros...)

[x_out, y_out, data_out] =image_erosion(x_in, y_in, data_in)

getMin(inbuf)

median(inbuf)

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updated 10 months ago

FPGA Implementation of the Image closing Morphological Operation using HDL coder by SUMEET

Image Closing operation has been implemented on gray scale image using HDL coder (fpga implementation o...)

[x_out, y_out, data_out] =image_closing(x_in, y_in, data_in)

[x_out, y_out, data_out] =image_erosion(x_in, y_in, data_in)

getMax(inbuf)

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updated 10 months ago

FPGA Implementation of the 5X5 Mean Filter using HDL coder by SUMEET

5x5 Mean Filter has been implemented on gray scale image using HDL coder (5x5 mean filter using...)

meanfilter5x5(x_in, y_in, data_in)

meanfilter5x5_tb.m

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updated 10 months ago

FPGA Based Imtophat Morphological Operation Implementation using HDL coder by SUMEET

In this submission the basic morphological operation called Imtophat has been implemented using HDL (imtophat morphologica...)

[x_out, y_out, data_out] =imtophat(x_in, y_in, data_in)

getMax(inbuf)

getMin(inbuf)

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updated 10 months ago

FPGA Implementation of the Imbothat Morphological Operation using HDL coder by SUMEET

In this submission the basic morphological operation called Imbothat has been implemented using HDL (imbothat morphologica...)

[x_out, y_out, data_out] =imbothat(x_in, y_in, data_in)

getMax(inbuf)

getMin(inbuf)

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updated 10 months ago

FPGA Implementation of the Morphological gradient operation using HDL coder by SUMEET

Morphological Gradient operation has been implemented on gray scale image using HDL coder (morphological gradien...)

[x_out, y_out, data_out] =morp_gradient(x_in, y_in, data_in)

getMax(inbuf)

getMin(inbuf)

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updated 10 months ago

FPGA Implementation of 5x5 Median filter using HDL coder by SUMEET

5x5 Median Filter has been implemented on gray scale image using HDL coder (median filter, 5x5 median filterfpga...)

[med] =Med_1d(inbuf)

[x_out, y_out, data_out] =medianfilter_5x5(x_in, y_in,dat...

outbuf =median_1d(inbuf)

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updated 10 months ago

FPGA Implementation of High pass filter implementation using HDL coder by SUMEET

3x3 High Pass Filter has been implemented on gray scale image using HDL coder (fpga implementation o..., high pass filter impl...)

[x_out y_out data_out] =highpass_filter(x_in, y_in, data_in)

highpass_filter_tb.m

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updated 11 months ago

FPGA implementation of Gray scale Image Opening Morphological operation using HDL coder by SUMEET

Image Opening operation has been implemented on gray scale image using HDL coder (image opening using h...)

[x_out, y_out, data_out] =image_dilation(x_in, y_in, data...

[x_out, y_out, data_out] =image_opening(x_in, y_in, data_in)

getMax(inbuf)

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updated 1 year ago

QPSK example with MATLAB entry for HDL Coder by Richard

Set of laboratory exercises to demonstrate Mathworks HDL Coder with MATLAB entry. (wireless, communication, hdl coder)

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updated 2 years ago

SCOPE: interactively tabulate SEER excel variables by Rex Cheung

This takes SEER excel column data interactively, tabulate them, write back in table format. (data import, data export, optimization)

output=xls2tabulate2xls(xlsfilename)

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updated 4 years ago

Compare with hand coding and auto code generation of HDL by Akemi

You can confirm difference betwwen hand writing code and auto generation code. (aerospace, automotive, communications)

CommSys_DS_MS_cntl

CommSys_DS_cntl

FRAME_SYNC_cntl

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updated 4 years ago

Trigonometric Function FPGA Implementation using CORDIC Algorithm by Atsushi Matsumoto

Trigonometric function using CORDIC algorithm is implemented to FPGA. (cordic fpga implement...)

menu.m

script

calc_dev.m

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updated 4 years ago

Spline based function approximation for HDL synthesis by Sean Little

This is a suite of simple utilities that allow for efficient approximation of complex functions in a (hdl, hdl coder, spline)

[x,pp]=create_lut3(fcn, rng, tol)

example

nearestpoint(x,y,m) ;

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