Sentence examples for at lower SNRs from inspiring English sources

This trend is strongest at lower SNRs.

Therefore, frequent sampling of the fluctuating noise is even more important at lower SNRs.

This is the reason for poor performance of their proposed iterative, batch, steepest descent method optimization at lower SNRs.

We do notice however that at lower SNRs the GB+OE algorithm performs slightly worse than the GB+UE algorithm.

It shows that taking full advantage of OFDM performance in high SNR regimes needs tighter synchronization requirements than at lower SNRs.

It can also be observed that at lower SNRs and higher inter-cluster interference intensities, LMMSE decoders perform better than ZF.

Second, for the same reason, Algorithm 2 is inferior to SVD at lower SNR, but approaching SVD at high SNR by using both antenna selection strategies.

This scheme cannot remove the inter-layer interference entirely, which manifests in a higher error floor, but shows improved performance at lower SNR in return.

The numerical results show that the proposed DOMP outperforms the classical OMP algorithm without prior sparsity information at lower SNR or number of measurements.

The larger the excess delay Δτ2, the lower is the nonlinearity of the problem, i.e., the uniform coordinate assumption is already valid at lower SNR and vice versa.

However, the same BER can be achieved at lower SNR (4dB in some cases) with FEC decoding, compared to the case when FEC decoding is not used at all.