Sentence examples for equalization is obtained from inspiring English sources

In the zero forcing method, regardless of the noise variance, equalization is obtained by dividing the received OFDM symbol by the estimated channel frequency response; while in the MMSE method, the approximation is chosen such that the MSE of the transmitted data vector E ∥ X − X ̂ ∥ 2 is minimized, which introduces the noise variance in the equations.

Based on Figure 8, in radio communications employing subcarrier selection based on pre-equalization, a lower BER is obtained by employing more subcarriers for data transmission.

On the other hand, the maximum recovery always is obtained using complete equalization step.

The new equalization methods require channel state information which is obtained by a fast adaptive channel identification algorithm.

The performance of the noniterative receiver is obtained by performing one equalization step followed by one channel decoding step.

Then, the equalized version of the data matrix is obtained as D ̂ eq ( O ) = H ̂ eq D ̂ ( O ), ending the equalization process.

Finally, the restored image is obtained by performing the histogram equalization (to that of the observed image) on the output of RL.

Due to the simplicity of this approximation, a fast equalization algorithm can be obtained, the performance of which falls close to optimum.

Indeed, a real-time implementation of the proposed adaptive equalizer has been obtained on NU-Tech framework and has been used in order to provide a deep objective and subjective evaluation of the equalization system.

Thus, using the Maximum Ratio Combining (MRC) equalization, the estimates and are obtained as (13).

After implementation of the channel estimation and the equalization block, network-coded information portions are obtained and thus destination node's SubVI is completed.