Implement a nonuniform quantizer as the following piecewise function:
y = -3.5, x < -3
y = -1.5, -3 ≤ x < -1
y = -0.5, -1 ≤ x < 0
y = 0.5, 0 ≤ x < 1
y = 1.5, 1 ≤ x < 3
y = 3.5, 3 ≤ x
Your function should act elementwise on array inputs.
For example:
nonuniformQuantizer([-4.0 0.0 2.0])
returns
[-3.5 0.5 1.5]
Solution Stats
Problem Comments
2 Comments
Solution Comments
Show comments
Loading...
Problem Recent Solvers58
Suggested Problems
-
Replace NaNs with the number that appears to its left in the row.
3069 Solvers
-
Project Euler: Problem 6, Natural numbers, squares and sums.
2575 Solvers
-
How long is the longest prime diagonal?
412 Solvers
-
Determine the number of odd integers in a vector
840 Solvers
-
Moving average (variable kernel length)
137 Solvers
More from this Author6
Problem Tags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
I think the first line should read x<-3, not x<3.
Fixed. Thanks.