TY - GEN
T1 - Narrowband Information Encryption Using Frequency and Phase Cipher
AU - Yeminy, Tomer
AU - Sadot, Dan
AU - Zalevsky, Z.
N1 - Place of conference:Israel
PY - 2010
Y1 - 2010
N2 - In this paper, we propose a method for optical communication encryption, based on multi-sub carriers modulation, reducing the transmitted signal effectively below the noise level. The information reconstruction is possible only if the frequencies of the carriers, the phase distortion, and the sampling frequency at the transmitter are in hand. Sampling the signal before transmission improves the SNR after reconstruction, enabling to transmit a low power signal with a low SNR which results in a stealthy transmission.
AB - In this paper, we propose a method for optical communication encryption, based on multi-sub carriers modulation, reducing the transmitted signal effectively below the noise level. The information reconstruction is possible only if the frequencies of the carriers, the phase distortion, and the sampling frequency at the transmitter are in hand. Sampling the signal before transmission improves the SNR after reconstruction, enabling to transmit a low power signal with a low SNR which results in a stealthy transmission.
UR - https://scholar.google.co.il/scholar?q=Narrowband+Information+Encryption+Using+Frequency+and+Phase+Cipher&btnG=&hl=en&as_sdt=0%2C5
M3 - Conference contribution
BT - Electrical and Electronics Engineers in Israel (IEEEI), 2010 IEEE 26th Convention of
PB - IEEE
ER -