Summary
Ole Christensen, Brigitte Forster and Peter Massopust (2015) Directional time--frequency analysis via continuous frames. Bull. Aust. Math. Soc., 92(2):268–281. 
Bibtex entry
@ARTICLE { MR3392254,
AUTHOR = { Ole Christensen and Brigitte Forster and Peter Massopust },
TITLE = { Directional time--frequency analysis via continuous frames },
JOURNAL = { Bull. Aust. Math. Soc. },
FJOURNAL = { Bulletin of the Australian Mathematical Society },
VOLUME = { 92 },
YEAR = { 2015 },
NUMBER = { 2 },
PAGES = { 268--281 },
ISSN = { 0004-9727 },
MRCLASS = { 42C15 (42C40 65D07) },
MRNUMBER = { 3392254 },
DOI = { 10.1017/S0004972715000337 },
URL = { http://dx.doi.org/10.1017/S0004972715000337 },
}