The functional relationship between the control voltage and the output frequency may not be linear, but over small ranges, the relationship is approximately linear, and linear control theory can be used.
Over small ranges, the relationship is approximately linear, and linear control theory can be used. The functional relationship between the control voltage and the output frequency may not be linear.
The functional relationship between the control voltage and the output frequency may not be linear. Over small ranges, the relationship is approximately linear, and linear control theory can be used.
The functional relationship between the control voltage and the output frequency may not be linear. Over small ranges, the relationship is approximately linear, and linear control theory can be used.