Mumbai University > Electronics and Telecommunication > Sem 7 > Mobile Communication

Marks: 10 M

Year: May 2012

1. In cell sectoring a single omnidirectional antenna at base station is replaced by several directional antennas, each radiating within a specified sector.
2. By using directional antennas power is transmitted in single desired direction decreasing number of interfering co-channel cells and co-channel interference.
3. When sectoring is employed, the channels used in …