Non-Dispersive Studio Transducer Using Digital Filters
Recent advantages in technology made it possible to improve the group delay characteristics of loudspeakers. Analog implementation is limited by S/N considerations with low crossover frequencies. The paper discusses the improvements which can be achieved by digital signal processing and compares solutions with IIR and FIR filter algorithms.
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.