[CILAB--a PC-based laboratory speech processor for implementation and evaluation of new stimulation strategies for...

CILab is a computer-based versatile laboratory system for the implementation and evaluation of innovative stimulation strategies for cochlear implants. In contrast to existing laboratory systems the entire signal processing from the input signal to the creation of the data word for the implant is effected with the aid of a personal computer (PC). This permits rapid implementation of new stimulation strategies or psycho-acoustic tests. Real-time audio processing is also possible by using the CILab as a cochlear implant speech processor. The laboratory system has been employed with success for the evaluation of new strategies and numerous psycho-acoustic tests.