Elevated speaker projection for digital home entertainment system
Woon‐Seng Gan, See-Ee Tan, Meng-Hwa Er, Yong-Kim Chong · IEEE Transactions on Consumer Electronics · 2001
This paper presents a novel processing technique to enhance the sound images when playback over elevated loudspeakers for both two-speaker and multiple-speaker configuration. This is achieved by specially designed inverse filter together with HRTF filtering.