We have shown that the received signal can be formulated as a trilinear PARAFAC model, and capitalizing on its uniqueness property we have put in evidence lower bounds on the design parameters (number of transmit/receive antennas, subcarriers, symbols per data stream, and spreading length) for a joint symbol-code-channel recovery.
The execution time of DCSTREAM with respect to the stream length of data stream is shown in Fig. 14.
Several scale-up experiments were performed to investigate how well the execution time is for DCSTREAM scales with respect to portion, dimensions of data and length of data stream.
To avoid unfairness against videos with high data rates, we use the required stream length for the cost [16].
The data stream begins by transmitting the run length (number) of unchanged pixels before the first changed pixels.
However, the length of the window chosen for SKF and AKF is arbitrary and a scheme has been devised here to adapt this window length according to the data stream statistics.
This function has been extensively modified to append a CRC to the data stream being sent, and correctly give the new length.
The time clause in line 3 is a temporal operator that segments the evidence data stream instances into a sliding window of windowLength, a time period argument.
The data were windowed in 128 samples-long intervals (i.e. 250 ms in length) and concatenated in one data stream per condition (as described in Section A).
Here, the QPSK constellation is used in the data transmission where a CP of length N/4 is inserted into the data stream.
However, the headwater reaches of mapped 1st-4th order steams represent > 90% of all stream length in Coastal Plain North Carolina (Rheinhardt, unpublished data), most higher order stream reaches (> 4th order) are adequately buffered by forest (although not everywhere by mature forest), and the proportion of urban stream length is rather small in relation to rural stream length.
