Impulse response measurements
Christopher Bennett · Focal Press eBooks · 2020
This chapter provides a hands-on approach to acquiring IRs in real-word audio environments. Two commonly used techniques for obtaining IRs, namely the Exponential Sine Sweep and Maximum Length Sequences, are covered in detail. Furthermore, a noise reduction method through averaging is examined and derived mathematically. The chapter concludes with a project that challenges the reader to acquire a room IR and use it to process audio.