A noise-based frequency offset modulation (N-FOM) system is considered, employing a wideband noise carrier, transmit reference modulation and a self-correlation receiver. The performance of such a system in the presence of in-band interference is studied by modeling the interference as a Gaussian random bandpass process and deriving a closed-form expression for the bit error rate (BER). A numerical example shows that the in-band interference has a significant impact on the performance and that the BER decreases with increasing bandwidth of the interference. The performance degradation can be reduced by a suitable choice of the frequency offset.
|Number of pages||6|
|Publication status||Published - 4 Sep 2014|
|Event||25th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2014 - Capital Hilton, Washington, United States|
Duration: 2 Sep 2014 → 5 Sep 2014
Conference number: 25
|Conference||25th IEEE Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2014|
|Period||2/09/14 → 5/09/14|