Homework 1: Image Transformation
1, Introduction
In this homework, we need to transform a 2D image which is seen from an
arbitrary position to a frontal view. By using the knowledge of Projective
Tran
ECE5551 Fall 2017
Assigned October 2nd, 2017
Project # 1
Due: 4pm, October 11 (Wednesday), 2017
Please form a team with 2 or 3 people. Each team needs to turn in one report.
In the midterm and final
M = csvread('winddata.csv',2,1);
for n = 1:200
[Theta,H] = least_square_2_1(M,n);
y = M(n+1):3000,1);
error(n) = (norm(y - H*Theta)^2;
error_mean(n) = error(n)/(3000-n);
end
plot(1:20,error(1:20);
plo
% data for E911 problem
c = 0.3; % speed of light in m/ns
S = [ -20000 1000 -3000 4000 -3500 1000 4000 -4000 6000;
5000 3500 -4000 1000 2000 6000 -3000 -1500 -1000];
% location of base stations (in m)
for m = 50:300
a1 = -2;
a2 = 1;
a3 = 0.5;
u = 3 * randn(m,1);
v = randn(m,1);
for k=4:m
y(k)=a1*u(k-1)+a2*u(k-2)+a3*u(k-3)+v(k);
end
Theta(:,m) = least_square_1_1(y',u,m);
end
a = zeros(3,300);
for i
function [Theta,H] = least_square_2_1(y,n)
%UNTITLED2
%
% k = n+1;
% if n=size(y,1)&n=size(u,1)&n>=4
y0 = y(n+1:3000,1);
for i = n:-1:1
H(:,i) = y(i:(2999-n+i),1);
end
% y=H*Theta
Theta=(H')*H)^-1)*H
ECE5551 Project #2
Due 3:30pm Nov 9th (Thursday), 2017
Assigned October 29, 2016
Form a team with 2 or 3 people. Everyone in the team should be involved in all parts of the project.
Attach all of yo
ECE5551 Project #3
Due Dec 8, 2017 (3pm)
Assigned Nov. 29, 2017
Note:
Again, your team should have 2 or 3 students
Please turn in a hard copy to the box to the left of my office door DL404. No elect
ECE 5551 Fall 2017
Assigned August 25, 2017
Homework Solution# 1
Due: before class on September 6 (Wednesday), 2017
1. Linear Transformation: Recall that a rotation matrix in R2 is defined as
cos() si
ECE5551 Fall 2014
Lecture Note 7
Digital Regulator Design Example
in Simulink
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Basiccontrolsystemconfigura
ECE 5551 Fall 2014
Lecture Note 6
State Feedback and Output
Feedback control
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Statespacesolution(with zero
ECE5551 Fall 2014
Lecture Note 9
Review of Probability Theory
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Whatisprobability?
A formal way to quantif
ECE 5551 (Fall 2016)
Lecture Note 1
Introduction & Review of Linear Algebra
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Course Basic Information:
Ti
ECE 5551 Fall 2016
Assigned August 26, 2016
Homework # 1
Due: 4pm, September 2 (Friday), 2016
If you cannot come to class or there is no class on the due day, please turn in your assignment
to the dr
ECE 5551 Fall 2016
Assigned September 06, 2015
Homework # 2
Due by 3:30pm, September 14, 2016
If you cannot come to class or there is no class on the due day, please turn in your
assignment to the dr
ECE5551 Fall 2016
Lecture Note 2
Review of Probability Theory
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
What is probability?
A formal way to quant
ECE 5551 Fall 2016
Assigned September 26, 2016
Assignment # 4
Due: 4pm, September 30 (Friday), 2016
If you cannot come to class or there is no class on the due day, please turn in your
assignment to
ECE5551 Fall 2016
Lecture Note 3
State Space Models
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
State-Space Based Feedback control system:
Goal: det
ECE5551 (Fall 2016)
Lecture Note 4
Least Squares and Basic System Identification
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Last lecture: obtain dis
ECE5551 (Fall 2016)
Lecture Note 4.1
Discrete Fourier Transform as Least Squares
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Discrete Fourier Transfo
ECE5551 Fall 2014
Lecture Note 11
Tracking Control
Wei Zhang
Assistant Professor
Electrical and Computer Engineering
The Ohio State University
1
Tracking Control
Our focus in this class so far is ma