A change in the way India’s Department of Telecom (DoT) calculates the total bandwidth available in a service area will effectively allow operators to hold more spectrum in a given region. The Telecom ...

This article continues from a previous one, “Bandwidth from Transfer Functions” to consider some aspects of frequency response above bandwidth. These include approximation of the unity-gain frequency ...

NEW DELHI: The Telecom Commission has decided to change the way total bandwidth in a circle is calculated, effectively allowing telcos to hold more airwaves and paving the way for much-needed ...