Science and Development Network (SciDev.Net)
It is very important to design the wireless communication system with the minimum Eb/No and to optimize the power consumption because most of the wireless communication and mobile computing devices basically get the energy from the battery. So, the authors have to calculate and apply the power consumption and furthermore to develop nice techniques for reducing the power consumption of wireless communication devices. This paper shows the modeling of transmitter and receiver each device part. Also, the analyses the system quality apply to RF power model. But, this paper is only consider free space loss and that has not been analyzed the system performance according to frequency band.