TY - RPRT TI - 2-D true time delay generation using fiber Chirp gratings and acousto-optic beam deflectors AU - Paek, Eung Gi AU - Choe, Joon Y AU - Oh, Tae K PY - 1998 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 6038 DO - 10.6028/NIST.IR.6038 ER -