From 8c4c776fedeb003055d3badde73ae014c1d51a8d Mon Sep 17 00:00:00 2001
From: ymherklotz <ymherklotz@gmail.com>
Date: Tue, 27 Feb 2018 12:20:40 +0000
Subject: Added efficient code

---
 lab5/RTDSP/Matlab/coeff.txt              | 2 ++
 lab5/RTDSP/Matlab/filter_coeff_ell_a.txt | 1 -
 lab5/RTDSP/Matlab/filter_coeff_ell_b.txt | 1 -
 lab5/RTDSP/Matlab/gen_filter.m           | 4 ++--
 4 files changed, 4 insertions(+), 4 deletions(-)
 create mode 100644 lab5/RTDSP/Matlab/coeff.txt
 delete mode 100644 lab5/RTDSP/Matlab/filter_coeff_ell_a.txt
 delete mode 100644 lab5/RTDSP/Matlab/filter_coeff_ell_b.txt

(limited to 'lab5/RTDSP/Matlab')

diff --git a/lab5/RTDSP/Matlab/coeff.txt b/lab5/RTDSP/Matlab/coeff.txt
new file mode 100644
index 0000000..6c1b0ff
--- /dev/null
+++ b/lab5/RTDSP/Matlab/coeff.txt
@@ -0,0 +1,2 @@
+double a[] = {1.000000000000000e+00, -3.622738280081862e+00, 5.063887790131743e+00, -3.234610259864946e+00, 7.984164681552797e-01, };
+double b[] = {9.756494393306392e-02, -3.428674269973439e-01, 4.911005379625814e-01, -3.428674269973437e-01, 9.756494393306386e-02, };
diff --git a/lab5/RTDSP/Matlab/filter_coeff_ell_a.txt b/lab5/RTDSP/Matlab/filter_coeff_ell_a.txt
deleted file mode 100644
index f6d3023..0000000
--- a/lab5/RTDSP/Matlab/filter_coeff_ell_a.txt
+++ /dev/null
@@ -1 +0,0 @@
-   1.0000000000000000e+00	  -3.6227382800818617e+00	   5.0638877901317434e+00	  -3.2346102598649464e+00	   7.9841646815527967e-01	
diff --git a/lab5/RTDSP/Matlab/filter_coeff_ell_b.txt b/lab5/RTDSP/Matlab/filter_coeff_ell_b.txt
deleted file mode 100644
index c8c1e48..0000000
--- a/lab5/RTDSP/Matlab/filter_coeff_ell_b.txt
+++ /dev/null
@@ -1 +0,0 @@
-   9.7564943933063919e-02	  -3.4286742699734390e-01	   4.9110053796258135e-01	  -3.4286742699734374e-01	   9.7564943933063863e-02	
diff --git a/lab5/RTDSP/Matlab/gen_filter.m b/lab5/RTDSP/Matlab/gen_filter.m
index 618d719..6822bfe 100644
--- a/lab5/RTDSP/Matlab/gen_filter.m
+++ b/lab5/RTDSP/Matlab/gen_filter.m
@@ -2,10 +2,10 @@ Fs = 8000;
 [b,a] = elliptical (Fs);
 freqz(b, a);
 
-fileID = fopen('coeff2.txt','w');
+fileID = fopen('coeff.txt','w');
 fprintf(fileID, 'double a[] = {');
 fprintf(fileID, '%.15e, ', a);
 fprintf(fileID, '};\ndouble b[] = {');
 fprintf(fileID, '%.15e, ', b);
-fprintf(fileID, '};');
+fprintf(fileID, '};\n');
 fclose(fileID);
\ No newline at end of file
-- 
cgit