DSP examples for class 1

8th-Semester-Spring-2025/clinic-consultant/examples/example1.py

@@ -0,0 +1,21 @@
+def letter_grade(number_grade):
+    if number_grade >= 90:
+        return 'A'
+    elif number_grade >= 80:
+        return 'B'
+    elif number_grade >= 70:
+        return 'C'
+    elif number_grade >= 60:
+        return 'D'
+    return 'F'
+
+
+def main():
+    #print("Hello, world")
+    num_grade = 65
+    let_grade = letter_grade(num_grade)
+    print(let_grade)
+
+
+if __name__ == "__main__":
+    main()

8th-Semester-Spring-2025/clinic-consultant/examples/example_plot.py

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+import numpy as np
+import matplotlib.pyplot as plt
+
+
+def main():
+    #x_axis = np.linspace(-5, 5, 100)
+    f_s = 3
+    T_s = 1/f_s
+
+    x_axis = np.arange(-5, 5, T_s)
+    x_axis_2 = np.linspace(-5, 5, len(x_axis))
+    y_axis = x_axis**2
+
+    plt.stem(x_axis, y_axis)
+    plt.show()
+
+
+if __name__ == "__main__":
+    main()