The OFDM is one of the hooked up multicarrier modulation strategies, which gives excessive spectral performance, low implementation complexity, much less vulnerability to echoes and non-linear distortion. apart from the above blessings currently this approach is utilized by nearly all wi-fi requirements and above. the first-rate important shortcoming inside the implementation of this gadget is the excessive PAPR (peak-to-average power ratio) of this device. There are various methods to overcome

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... this drawback. Partial Transmit sequence (PTS) is one of them. in this paper, a modified model of the PTS has been proposed i.e. Iterative PTS (I-PTS), which reduces the overall performance gap of the conventional PTS method underneath exceptional modulation schemes. The overall performance of device is simulated through using MATLAB software software.