Acknowledgement Corruption: A New Aspect of Physical Layer Capture in IEEE 802.11 Networks

Table 2

MCS index used in the 802.11n experiments.

MCS index	Number of spatial streams	Modulation & coding	Transmission bit rate (Mbps)
1	1	QPSK 1/2	13
2	1	QPSK 3/4	19.5
3	1	16-QAM 1/2	26
4	1	16-QAM 3/4	39
6	1	64-QAM 3/4	58.5
7	1	64-QAM 5/6	65
8	2	BPSK 1/2	13
9	2	QPSK 1/2	26
11	2	16-QAM 1/2	52
12	2	16-QAM 3/4	78
13	2	64-QAM 2/3	104
14	2	64-QAM 3/4	117