Abstract: Energy consumption has been a key concern of data gathering in wireless sensor networks. The world we live in today is a world where technology and its developments are the most important thing and our number one priority. This paper is all about why wireless sensor network are used in digital modulation, also we compare different modulation techniques. This paper is all about DS-UWB band.

| DOI: 10.17148/IJIREEICE.2021.9904