TY - RPRT TI - Ultranarrowband searches for extraterrestrial intelligence with dedicated signal-processing hardware AU - Horowitz, P. AU - Matthews, B. S. AU - Forster, J. AU - Linscott, I. AU - Teague, C. C. AU - Chen, K. AU - Backus, P. PY - 1986 UR - https://ntrs.nasa.gov/citations/19870031775 ID - 19870031775 ER -