An Analytical Method for Linear Combining with Application to FFH NCFSK Receivers. - Rolands E. Ezers; E. Barry Felstead; T. Aaron Gulliver; James S. Wight (IEEE J. Sel. Areas Commun., 1993)

The performance of diversity combining for fast frequency hopped NCMFSK in rayleigh fading. - T. Aaron Gulliver; Rolands E. Ezers; E. Barry Felstead; James S. Wight (Eur. Trans. Telecommun., 1995)