He was an academic visitor at David Sarnoff Research Center (Sarnoff Corporation), at IBM's Thomas J. Watson Research Center, at Marconi Electronic Systems, and a Visiting Professor at Courant Institute of Mathematical Sciences of the New York University.
The binomial QMF bank with perfect reconstruction (PR) was designed by Ali Akansu, et al. published in 1990, using the family of binomial polynomials for subband decomposition of discrete-time signals.
Muhammad Ali | Hyder Ali | Muhammad Ali Jinnah | Ali | Muhammad Ali of Egypt | Zulfikar Ali Bhutto | Ali Akbar Khan | Tariq Ali | Saif Ali Khan | Asif Ali Zardari | Ali Shariati | Ali Abdullah Saleh | Ali Mohammed Ghedi | Ali Khamenei | Ali Pasha | Ali G Indahouse | Nusrat Fateh Ali Khan | Husayn ibn Ali | Hasan ibn Ali | Ali Imam | Michael Nazir-Ali | Laila Ali | Jebel Ali | Ali Baba | Zine El Abidine Ben Ali | Wajid Ali Shah | Shakir Ali | Mohammed Hussein Ali | Ayaan Hirsi Ali | Ali Ryerson |