Your English writing platform
Discover LudwigExact(3)
In order to handle the phase ambiguity problem inherent in the codebook C tn, we can simply insert training symbols into the transmit symbols.
Moreover, since from the later simulations we see that the MLE without CSI and without training symbols does not perform well, we need to insert training symbols when we apply the decentralized estimator.
When we insert training symbols, the performance of the MLE with unknown CSI improves significantly, but it is still much worse than that of the MLE with known CSI at low communication SNR levels.
Similar(57)
Details about channel estimation with the proposed method of inserting training sequence shall be given in Section 3.
When inserting training symbols before data symbols, it estimates channel coefficients implicitly and exploits the channel estimates in an optimal way.
This is consistent with the observation of [33], where the optimal L p equals to K. As discussed, inserting training symbols is a heuristic way to improve the performance.
It is interesting to see that using more training symbols does not improve the performance of the MLE as expected, because inserting training symbols will reduce the energy for the data symbols when the energy for transmitting an observation is fixed.
Synchronous simulation models processed the movements of all trains at the same time, but asynchronous modeled rank trains according to their priorities and inserted trains into simulation procedure sequentially based on the ranks.
One suggestion would be for both programmes to explore with the Government ways to insert BSST/PSST training in teacher education programmes.
A similar false alarm had occurred the previous year, when someone mistakenly inserted a training tape, featuring a highly realistic simulation of an all-out Soviet attack, into one of NORAD's computers.
PHOTOGRAPH BY PAUL CHELSEY / GETTY A similar false alarm had occurred the previous year, when someone mistakenly inserted a training tape, featuring a highly realistic simulation of an all-out Soviet attack, into one of NORAD's computers.
Write better and faster with AI suggestions while staying true to your unique style.
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com