Section A Reg Name Test 1 190103020001 Syed Md. Afsani 6 190103020005 Nadira Ferdous 4 190103020007 Biprojit Bhattacharjee 4 190103020009 Maidul Islam 4 190103020011 Marwanur Rashid Shafe 4 190103020015 Jeni Begum 4 190103020017 Marufa Akter Sweety 4 190103020019 MD.Fahin Miah 4 190103020021 Abida Khanom 3 190103020023 Aysha Akter 4 190103020025 Md. Shahan Ahmed Emon A

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## CSE 431 Tutorial 1 Marks Fall 2019

Reg Name Test 1 160203020006 Naziza Islam Shaon 3.5 160203020015 Adib Shikder A 160303020001 Mohammad Shamimur Rahman 3 160303020002 Tayef Ahmed 1.5 160303020004 Hamiduzzaman Noyon 9 160303020005 Md. Musaddikur Rahman A 160303020008 Ahmed M. A. Mayeed 0.5 160303020009 Rubaiya Jannat Marufa 5.5 170103020101 Tutul Chandradas 1 160103020079 Md. Zahirul Islam A 160203020002 Kawsar Hussain A

## CSE 432 Fall 2019 Lab 4

Task 1 Generation of unit impulse function. close all clear clc fs=10; a=1; t=-5:1/fs:5; impl=zeros(1,length(t)); for i=1:length(t) if t(i)==0 impl(i)=a; end end figure plot(t,impl) ylim([0 2]) figure stem(t,impl) Task 2 Generation of unit Ramp function. close all clear clc fs=10; a=1; t=-5:1/fs:5; rmp=zeros(1,length(t)); for i=1:length(t) if t(i)>=0 rmp(i)=t(i); end end figure plot(t,rmp) figure stem(t,rmp) Task

## CSE 432 Fall 2019 Lab 3

Task 1 Plotting a sine curve close all clear clc freq=input(‘Freqiuency of Sine function= ‘); amp=input(‘Amplitude of Function= ‘); phi=input(‘Initial Phase of Sine Function= ‘); time=input(‘End Time for Signal= ‘); fs=freq*10; %Following nyquist critereon t=0:1/fs:time; w=2*pi*freq; y=amp*sin(w*t+phi); figure(1) plot(t,y) figure(2) stem(t,y) Task 2 Plotting a cosine curve close all clear clc freq=input(‘Freqiuency of Cosine function=

## NEUB CSE 121 Fall 2019 Assignment 1

Below are the questions for assignment 1 Download as PDF

## Lab Report Format

For any Hardware lab you can use the format provided below. Just use it as a guideline and feel free to use you creativity. And beware of the fact that copying lab report from others will be heavily penalized. Lab report demo If you want to see an actual lab report in action, here it

## CSE 432 Fall 2019 Lab 2

Task 1 Introduction to for loop %Use of for loop close all clear clc n=input(‘Number of inputs= ‘); if (n>0) for i=1:n r=input(‘radius= ‘); area=pi*r*r; circ=2*pi*r; fprintf(‘Radius= %g\tArea= %g\tCircumference= %g\n’, r, area, circ) end else fprintf(‘ERR:Number must be Positive\n’); end %Task for students %Change the code such that if the radius is negative, it will

## CSE 432 Fall 2019 Lab 1

Task 1 Installation of MATLAB Task 2 Basic matlab instructions a=4; b=5; c=a+b; %difference between usiong a semicolon at the end of an instruction and not disp(c); c=a-b; c=a*b; c=a/b; %Matrix and vector a=[0 1 2] a=[0 1 2; 3 4 5] a=[0 1 2; 3 4 5;6 7 8] b=[1 2 3; 4 5