An embedded sinusoidal transform codec with measured phases and sampling rate scalability. - Gerard Aguilar; Juin-Hwey Chen; Robert B. Dunn; Robert J. McAulay; Xiaoqin Sun; Wei Wang; Robert Zopf (ICASSP, 2000)

Real-time Transport Protocol (RTP) Payload for Comfort Noise (CN). - Robert Zopf (RFC, 2002)

A Candidate for the ITU-T G.722 Packet Loss Concealment Standard. - Jes Thyssen; Robert Zopf; Juin-Hwey Chen; Niranjan Shetty (ICASSP (4), 2007)

Time-warping and re-phasing in packet loss concealment. - Robert Zopf; Jes Thyssen; Juin-Hwey Chen (INTERSPEECH, 2007)

Robust Representations for Keyword Spotting Systems. - Aidan Smyth; Niall Lyons; Ted Wada; Robert Zopf; Ashutosh Pandey; Avik Santra (ICPR, 2022)