Analysis of a Transmitter for IR-UWB Standard

In wireless communication, the Impulse Radio Ul-trawide Band (IR- UWB) is one of the promising techniques for achieving a high data rate, low power consumption, and less complex circuit. IR- UWB uses the baseband signal technique, reducing circuit complexity and power consumption. Gaussian pulse and their derivatives which are preferred signals in UWB are analysed using mathematical modelling in MATLAB R2023. The mathematical analysis of IR-UWB signals, offering insights into their fundamental properties. Furthermore, we design the top-level architecture of an IR-UWB transmitter system, employing MATLAB simulations for validation. The analysis of Gaussian pulses and their derivatives, particularly exploring variations in pulse width by adjusting the roll-off factor “$\sigma$” is carried out. The utility of MATLAB’s communications toolbox using channel model, analysis for Inter Symbol Interefence (ISI) is carriedout This comprehensive study advances our understanding of IR-UWB technology, benefiting its application in various communication systems