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+//Page Number: 374
+//Example 7.7
+clc;
+//Given
+N=20;
+t=0.2D-6; //s
+DC=0.001; //Duty cycle
+
+//(i) Agile excursion
+A=N/t;
+disp('MHz',A/10^6,'Agile excursion:');
+
+//(ii) Signal frequency
+f=DC/t;
+disp('Khz',f/1000,'Signal frequency:');
+
+//(iii) Agile rate
+R=f/(2*N);
+disp('Hz',R,'Agile Rate:');
+