Sentence examples for multiple data symbols from inspiring English sources

In other words, multiple data symbols are simultaneously transmitted in one OFDM block (i.e., multiple symbols transmission).

Hence, we propose to increase the data rate by using a shorter signature sequence such that multiple data symbols can be transmitted within one data block.

To fulfill the expectation of delivering very fast data speeds for future wireless applications, antenna subset selection, where multiple data symbols are transmitted simultaneously from multiple antennas on each subcarrier, should be investigated.

The above is straightforwardly extended to (i) multidimensional trellis coding, where a transition from state S m to state Sm + 1 gives rise to multiple data symbols, and (ii) the presence of termination bits at the encoder input to impose a known final state SK + 1.

To mitigate this drawback, the parallel transmissions of multiple data symbols within one OFDM block are employed in the proposed systems to ensure that the length of the cyclic prefix (CP) is longer than the delay spread of the multipath channel.

In this method, the corresponding sequences are generated through the data symbols phases rotation of the multiple of π/ 2, and thus a limited number of possible sets of sequences must be examined to choose the optimum one.

In the first time slot or multiple access phase, S 1 and S 2 transmit their data symbols (x_{1}^{n}) and (x_{2}^{n}) on the n th subcarrier to the k th relay node simultaneously.

Despite the increased information capacity offered by the MIMO channel, the spatial correlation of the multiple subchannels introduces an additional source of interference which corrupts the data symbols and in effect degrades the achievable error rate performance of such systems.

In the multiple-choice sequences (MCS) [16] method, for each sequence of data symbols to be transmitted in an OFDM symbol, a set of corresponding sequences representing it is calculated.

As the proposed PARAFAC model requires multiple identical training symbols, PARAFAC decomposition algorithms cannot be employed for CFO compensation of data symbols following the training, for data symbols cannot be identical.

Phase-coded spread spectrum multiple access systems, such as DS-CDMA, may be analyzed by modelling phase shifts, time delays, and data symbols as mutually independent random variables (Pursley et al., [5]).