This paper presents a novel processing technique to enhance the sound images with playback over elevated loudspeakers for both two-speaker and multiple-speaker configuration. This is achieved by a specially designed inverse filter together with HRTF filtering.
['Woon-Seng Gan', 'S.Y. Tan', 'Meng-Hwa Er', 'Yong-Kim Chong']
Elevated speaker projection for digital home entertainment system