BME 343: Homework 2
Due Date: Monday, September 30, 2013 at 9:59 AM (BUR 108)
Problem 2.1
A linear, time invariant, continuous system is described by
( D 1)( D 2 5D 6) y (t ) Dx (t )
Determine the characteristic polynomial, characteristic equation, charac
BME 343: Homework 3
Due Date: Monday, October 7, 2013 at 9:59 am (BUR 108)
Problem 3.1
Describe each of the signals below by a single expression valid for all .
6
6
(a)
(b)
18
8
6
(c)
(d)
Problem 3.2
Express the following signals, which are in the form
c.
BME 343: Homework 1
Due Date: Monday, Sept. 16, 2013 at 9:59 am (BUR 108)
Problem 1.1
Find the energies of the signals illustrated in Fig. P1. Comment on the effect on energy of sign
change, time shifting, or doubling of the signal. What is the effect on
BME 343: Homework 5
Due Date: Monday, Nov 11, 2013 at 9:59 AM (BUR 108)
Problem 5.1
Find the z-transform and ROC for each of the following signals.
(a) [2n 1 (2) n 1 ]u[n]
(b) n sin
(c)
2
2k
n
2
u[n]
[ n 2k ]
k =0
(d) nu[n]
Problem 5.2
Determine the z-tr
BME 343: Homework 4
Due Date: Monday, Oct 21, 2013 at 9:59 AM (BUR 108)
Problem 4.1
Find the Laplace transforms and the region of convergence for the following functions using
direct integration.
Problem 4.2
Determine the Laplace transform of signals (a-c
EE438 Exam 2
Prof. Ranjit Gharpurey
March 18, 2014
Exam Time - 70 min
Maximum Grade - 15 pts.
Exam Instructions
The exam is closed book and closed notes. One side of a letter size page may be used for
notes and reference materials.
The use of scientific
UNIVERSITY OF TEXAS AT AUSTIN
BIOMEDICAL ENGINEERING DEPARTMENT
BME 343, BME Signal and Systems Analysis, Fall 2010
Practice Exam 2
Name:
Note: you should be able to do this entire exam Without a calculator
points) List 2 advantages of doing lin
93:
wk { $113M; rsmb( 2
UNIVERSITY OF TEXAS AT AUSTIN
BIOMEDioAL ENGINEERING DEPARTMENT
BME 343, BME Signal and Systems Analysis.
Exam 3 Practice Problems.
1. Determine the Fourier transform of each of the functions shown below. For each function,-your
EE438 Exam 1
Prof. Ranjit Gharpurey
Feb. 11, 2014
Exam Time - 70 min
Maximum Grade - 15 pts.
Exam Instructions
The exam is closed book and closed notes. One side of a letter size page may be used
for notes and reference materials.
The use of scientic ca
EE438 Exam 3
Name
Prof. Ranjit Gharpurey
April 15, 2014
Exam Time - 70 min
Maximum Grade - 15 pts.
Exam Instructions
The exam is closed book and closed notes. One side of a letter size page may be used for
notes and reference materials.
The use of scien
BME 343: Homework 3
Problem 3.1
Describe each of the signals below by a single expression valid for all n.
6
6
(a)
(b)
18
8
6
(c)
a)
b)
c)
d)
(d)
(6 2n)(u[n 3] u[n]) (6 2n)(u[n] u[n 3])
2n(u[n] u[n 3]) (12 2n)(u[n 3] u[n 6])
6n(u[n 3] u[n 3])
4n(u[n 2] u[