Authors: Greenhall, CA

Citation: Ca. Greenhall, Comments on a study of drift in cesium frequency standards, IEEE ULTRAS, 48(4), 2001, pp. 860-860

Authors: Greenhall, CA Dick, GJ

Citation: Ca. Greenhall et Gj. Dick, Local oscillator limited frequency stability for passive atomic frequency standards using square wave frequency modulation, IEEE ULTRAS, 47(6), 2000, pp. 1593-1600

Authors: Greenhall, CA Howe, DA Percival, DB

Citation: Ca. Greenhall et al., Total variance, an estimator of long-term frequency stability, IEEE ULTRAS, 46(5), 1999, pp. 1183-1191

Authors: Greenhall, CA

Citation: Ca. Greenhall, Spectral ambiguity of Allan variance, IEEE INSTR, 47(3), 1998, pp. 623-627