Capacity Evaluation for IEEE 802.16e Mobile WiMAX

Table 5

Vocoder parameters [10].

Vocoder	AMR	G.729A	G.711	G.723.1
				A	B
Source bit rate (kbps)	4.5 to 12.2	8	64	5.3	6.3
Frame duration (millisecond)	20	10	10	30	30
Payload (bytes) (Active, Inactive)	(33, 7)	(20, 0)	(20, 0)	(20, 0)	(20, 0)