From c0c0582462720ed597b00e116506570577614e89 Mon Sep 17 00:00:00 2001 From: shamikam Date: Tue, 7 Nov 2017 15:59:48 +0530 Subject: initial commit --- help/en_US/scilab_en_US_help/chirp.html | 96 +++++++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 help/en_US/scilab_en_US_help/chirp.html (limited to 'help/en_US/scilab_en_US_help/chirp.html') diff --git a/help/en_US/scilab_en_US_help/chirp.html b/help/en_US/scilab_en_US_help/chirp.html new file mode 100644 index 0000000..b7aeb3e --- /dev/null +++ b/help/en_US/scilab_en_US_help/chirp.html @@ -0,0 +1,96 @@ + + + chirp + + + +
+ + + + +
+ << check + + + FOSSEE Signal Processing Toolbox + + + clustersegment >> + +
+
+
+ + + + FOSSEE Signal Processing Toolbox >> FOSSEE Signal Processing Toolbox > chirp + +

+

chirp

+

This function evaluates a chirp signal at time t.

+ + +

Calling Sequence

+ 
y = chirp(t)
+y = chirp(t, f0)
+y = chirp(t, f0, t1)
+y = chirp(t, f0, t1, f1)
+y = chirp(t, f0, t1, f1, frm)
+y = chirp(t, f0, t1, f1, frm, phse)
+ +

Parameters

+
t: +

vector

+
f0: +

+
t1: +

+
f1: +

+
frm: +

string value, takes in "linear", "quadratic", "logarithmic"

+
phse: +

+ +

Description

+

This is an Octave function. +This function evaluates a chirp signal at time t. A chirp signal is a frequency swept cosine wave. +The first argument is a vector of times to evaluate the chirp signal, second argument is the frequency at t=0, third argument is time t1 and fourth argument is frequency at t1. +The fifth argument is the form which takes in values "linear", "quadratic" and "logarithmic", the sixth argument gives the phase shift at t=0.

+ +

Examples

+ 
chirp([4,3,2,1],4,5,0.9)
+ans  =
+column 1 to 3
+0.9685832    0.2486899    0.0627905
+column 4
+- 0.3681246
+
+ +
+ + + + + + +
Report an issue
+ << check + + + FOSSEE Signal Processing Toolbox + + + clustersegment >> + +
+
+
+ + -- cgit