Yue-Dar Jou, Fu-Kun Chen. Least-squares design of IIR all-pass filters using closed-form Toeplitz-plus-Hankel matrix. In 2014 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2014, Ishigaki, Japan, November 17-20, 2014. pages 503-506, IEEE, 2014. [doi]
Abstract is missing.