Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review
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TY - GEN
T1 - Spectral shaping codes co-channel interference suppression
AU - Honary, Bahram
AU - Darnell, Mike
AU - Ng, T.
AU - Markarian, Garik
PY - 1991
Y1 - 1991
N2 - A block coding algorithm called the spectral-shaping code (SSC) is introduced for the purposes of interference suppression in HF communication systems. The SSC code will effectively suppress DC and other unwanted frequency components in the baseband single whilst being much less complex than say adaptive antenna techniques. First, the condition for obtaining a DC spectral null is given, then the condition for obtaining a null at other values of frequency is derived. Finally, the method of obtaining the corresponding codeword by solving a set of linear equations is presented.
AB - A block coding algorithm called the spectral-shaping code (SSC) is introduced for the purposes of interference suppression in HF communication systems. The SSC code will effectively suppress DC and other unwanted frequency components in the baseband single whilst being much less complex than say adaptive antenna techniques. First, the condition for obtaining a DC spectral null is given, then the condition for obtaining a null at other values of frequency is derived. Finally, the method of obtaining the corresponding codeword by solving a set of linear equations is presented.
M3 - Conference contribution/Paper
SP - 258
EP - 260
BT - HF Radio Systems and Techniques, 1991., Fifth International Conference on
PB - IEEE
ER -