DPSK performance of a coded SSMA system with microdiversity in a Nakagami fading environment. - Pieter van Rooyen (ISCC, 1995)

Maximum entropy investigation of the inter user interference distribution in a DS/SSMA system. - Pieter van Rooyen; Fritz Solms (PIMRC, 1995)

Effect of sequence selection on MAI suppression in limited spreading CDMA systems. - Ian J. Oppermann; Pieter van Rooyen; Branka Vucetic (Wirel. Networks, 1998)

DS-CDMA performance with maximum ratio combining and antenna arrays. - Pieter van Rooyen; Ryuji Kohno; Ian J. Oppermann (Wirel. Networks, 1998)

Guest editorial spread spectrum for global communications I. - Ian J. Oppermann; Pieter van Rooyen; Ryuji Kohno (IEEE J. Sel. Areas Commun., 1999)

Guest editorial spread spectrum for global communications II. - Ian J. Oppermann; Pieter van Rooyen; Ryuji Kohno (IEEE J. Sel. Areas Commun., 2000)

A Low-Power Single-Weight-Combiner 802.11abg SoC in 0.13 µm CMOS for Embedded Applications Utilizing An Area and Power Efficient Cartesian Phase Shifter and Mixer Circuit. - Ali Afsahi; Jacob J. Rael; Arya Behzad; Hung-Ming Chien; Michael Pan; Stephen Au; Adedayo Ojo; C. Paul Lee; Seema Butala Anand; Kevin Chien; Stephen Wu 003; Rozi Roufoogaran; et al. (IEEE J. Solid State Circuits, 2008)