A QoS Aware Resource Allocation Strategy for 3D A/V Streaming in OFDMA Based Wireless Systems

Table 1

MCS level and data rate.

MCS level	Min ≤ SNR ≤ Max	Modulation scheme	Coding rate	Data rate (bit/slot)
M1	SNR < 2 db	BPSK	1/4	43.75
M2	2 db ≤ SNR < 5 db	BPSK	1/2	87.5
M3	2 db ≤ SNR < 5 db	BPSK	3/4	131.25
M4	2 db ≤ SNR < 5 db	QPSK	1/2	175
M5	2 db ≤ SNR < 5 db	QPSK	5/8	218.75
M6	2 db ≤ SNR < 5 db	QPSK	3/4	262.5
M7	2 db ≤ SNR < 5 db	QPSK	7/8	306.25
M8	2 db ≤ SNR < 5 db	16QAM	1/2	350
M9	2 db ≤ SNR < 5 db	16QAM	9/16	393.75