What maximum and minimum data rates could be achieved

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Reference no: EM131271989

1. Suppose the four subchannels in 802.11a used for pilot estimation could be used for data transmission by taking advantage of blind estimation techniques. Assuming the same modulation and coding formats are available, what maximum and minimum data rates could be achieved by including these extra subchannels?

2. Find the data rate of an 802.11a system assuming half the available 48 subchannels use BPSK with a rate-1/2 channel code and the others use 64-QAM with a rate-3/4 channel code.

Reference no: EM131271989

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