@inproceedings{9e97378517784b629085838fb37ec217,
title = "CF based performance analysis of chirp-UWB system over multipath channels",
abstract = "Since the energy of chirp waveform distributes evenly in time domain, chirp waveform has the advantage of low peak-to-average power ratio. In this paper, we first employ chirp function to generate the ultra-wideband (UWB) pulse for narrow-band interference (NBI) suppression, then the simplified characteristic function (CF) method is proposed to evaluate the NBI suppression performance of the direct sequence spread spectrum binary phase shift keying (DS-BPSK) chirp pulse based UWB (Chirp-UWB) system over multipath channels. Simulation results and theoretical analysis show that the proposed CF based performance analysis of Chirp-UWB system not only superiors to the traditional Gaussian pulse based UWB system, but also outperforms the conventional approximate analysis method in accuracy and complexity.",
keywords = "Chirp waveform, NBI, UWB, characteristic function (CF), multipath channel",
author = "Changhui Wang and Zhiquan Bai and Shen Gao and Peng Gong and Kyungsup Kwak",
year = "2014",
doi = "10.1109/ICACT.2014.6778934",
language = "English",
isbn = "9788996865032",
series = "International Conference on Advanced Communication Technology, ICACT",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "244--248",
booktitle = "16th International Conference on Advanced Communication Technology",
address = "United States",
note = "16th International Conference on Advanced Communication Technology: Content Centric Network Innovation!, ICACT 2014 ; Conference date: 16-02-2014 Through 19-02-2014",
}