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Question
Error in ECGdeli MATLAB toolbox
Hi, all; Please help me to use ECGdeli MATLAB toolbox Where when I execute the file: Annotate_ExampleECG.m I get the foll...
presque 3 ans il y a | 1 réponse | 0
0
réponseQuestion
error in opening MIT ecg database
hello, I want read and plot ECG signal downloaded from MIT data base (.dat) i use the following codes: clear all clc...
environ 9 ans il y a | 1 réponse | 0
1
réponseQuestion
error using ricernd matlab function
hi, all when i run the following code: clear, close('all'), clc data = load('mri'); % MRI dataset (magnitude image) dis...
plus de 9 ans il y a | 1 réponse | 0
1
réponseQuestion
matlab function or code to convert 1d gray scale image to 2d gray scale image
hi, all can any one help i want matlab function or code to convert 1d gray scale image to 2d gray scale image thank in advan...
plus de 9 ans il y a | 1 réponse | 0
0
réponseQuestion
image fitting problem white and black background
hi all , i use codes below for rgb image denoising the processed image appeared white and black background what is the error ? ...
presque 10 ans il y a | 1 réponse | 0
0
réponseQuestion
colored image error in processing
hi, all how i can modify the following codes to denoise colored image : ss1=input('enter your choice: '); switch ss1 ...
presque 10 ans il y a | 1 réponse | 0
0
réponseQuestion
denoising colored image using discrete wavelet transform
hi all, i want denoise colored image using discrete wavelet transform i use the following code %Reading the image pic=imrea...
presque 10 ans il y a | 1 réponse | 0
0
réponseQuestion
error using edge detection function
hi, all i have error in edgedet function my code is shown in the attaching picture please help with regards. <</matlabce...
plus de 10 ans il y a | 1 réponse | 0
1
réponseQuestion
adding white gaussian noise to the original signal with green color
hi,all i want add additive white gaussian noise with green color to original signal i have the following code y=awgn(x,20,'mea...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
using virtual reality in matlab
hi, all what i need for work with matlab virtual reality, are there web site for learn how to make design for human arm in virt...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
receiving signal that sent by blue tooth and plotting it using matlab
hi,all what matlab code for receiving signal that sent by blue tooth and plotting it using matlab
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
interrupt or running more than tasks in matlab at the same time
hi,all how i can make interupt program in matlab i have code in matlab for sending data via serial port from matlab to 8051 mcu ...
plus de 12 ans il y a | 1 réponse | 0
0
réponseQuestion
simple robotic arm in matlab
hi,all i need make simple robotic arm or more simply robotic lines with two joints one joint for forearm of the robot, the other...
plus de 12 ans il y a | 2 réponses | 0
2
réponsesQuestion
problem in using plot function
hi,all i want plot time axes from 1 to 5 second against theta axes from 5 to 90 but i get error t=[1:0.25:5]; >> th=[5:5:90]...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
error in using wavelet toolbox
<o>hi,all i have signal (6000) sample when i load it in wavelet toolbox and i want analysis give me error: ??? Error using ==>...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
help in calculation with given code
hi,all i have unipolar stepper motor with step angle 1.8 i use the following code to rotate it in full step mode (4 sequence) ...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
error of loading file in matlab
hi,all i have signal saved in file.bin my problem when i want load this signal in wavelet tool box give error "file.bin" not con...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
additive white gaussian in matlab
hi,all how i can add to my signal see x additive white gaussian noise with flat power spectral density in matlab thanks in ad...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
automatic denoising instruction in matlab
hi,all i use wden function in matlab to denoise my signal but how i can show the threshold values by using this function thanks ...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
effect of using usb to rs232 on transfer data
hi,all i want to ask if i use usb to rs232 adapter will change the bits pattern of my binary data when i send binary byte from m...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
bits patterns between matlab and other device
Sir,mr walter ,im very grateful for you for your explain to my questions specially for my question " effect of using usb to rs...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
error in matlab function
hi,all i read matlab help about fwrite function it say write binary data to device.i want use this function to transfer binary d...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
threshold selection rules in matlab
i read in matlab help there are 4 threshold selection rules 1.'rigrsure' 2.'sqtwolog' 3.'heursure' 4.'minimaxi' which of...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
terrible error,problem,bad communication
hi,all i have problem with the following code Matrix1=[852.5385 752.9496 568.286 ]; s=serial('com3','baudrate',9600); ...
presque 13 ans il y a | 1 réponse | 0
0
réponseQuestion
matrix operation in matlab
if i have the matrix h=[50.66 33.11] what is the matlab code that convert the matrix element to : # integer number # convert...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
serial communication problems with 8051
hi,all i have a problem in serial communication my code below: Matrix1=[10.0334 90.363 220.6947 234.4577 206.6082 142.7936 ...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
sending data via serial port
hi,all i have matrix that contain 10 elements such as: 2 4 77 33 etc,i want to send them to serial port with delay 4 second...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
how to make gui in matlab
hi,all i how i make a simple gui in matlab that contain two button in such away if button1 pressed then list1 of instructions wi...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
matlab help for fwrite
i read matlab help about fwrite it say that write binary data to device ,not decimal you answered to my question why when i use ...
presque 13 ans il y a | 1 réponse | 0
1
réponseQuestion
error in serial communication
hi,all i use the following codes to transimit data from matlab to 8051 mcu s=serial('com3','baudrate',9600); >> fopen(s)...
presque 13 ans il y a | 1 réponse | 0
