Design and implementation of IIR band pass filter for wireless communication

This paper deals with the design and implementation of IIR filter for wireless communication of a occupied channel. When a user of mobile occupies a channel, it assigns a range of frequencies for the same channel. For this purpose, we have designed a IIR filter used at base station to select a particular frequency range assigned to a particular channel. In our design, we have designed the appropriate type of band pass filter to implement this operation.