Take-Home Trial Comparing Fast Fourier Transformation-Based and Filter Bank-Based Cochlear Implant Speech Coding Strategies

Table 3

Fitting parameters.

Subject	HiRes			HiRes FFT			HiRes Optima
	# channels	Pulse width	Pulse rate (PPS)	# channels	Pulse width	Pulse rate (PPS)	# channels	Pulse width	Pulse rate (PPS)
S1	12	21.6	1547	12	10.8	1547	12	25.1	1657
S2	16	21.6	1450	16	21.6	1450	15	18.0	1856
S3	12	21.6	1933	12	21.6	1933	15	26.0	1280
S4	16	21.6	994	16	31.4	994	15	43.1	773
S5	16	21.6	1450	16	21.6	1450	15	19.8	1687
S6	16	21.6	1450	16	21.6	1450	15	23.3	1428
S7	12/12	43.1/21.6	967/1933	12/12	43.1/21.6	967/1933	15/15	49.4/21.6	675/1856
S8	13/13	21.6/21.6	1785/1785	13/13	21.6/21.6	1785/1785	12/12	23.3/26.0	1785/1477
S9	12	10.8	1547	12	10.8	1547	15	29.6	750
S10	16	21.6	1450	16	21.6	1450	15	23.3	1428
S11	8	21.6	1450	—	—	—	—	—	—

PPS: pulses per second.