On the Probability of Erasure for MIMO-OFDM
In order to achieve the aforementioned targets, the receiver must be optimally designed, incorporating the best signal processing algorithms. It is well known that the optimum receiver is a coherent receiver, that has perfect knowledge of the carrier frequency and phase, timing phase and the channel impulse response. One of the methods to obtain a near-coherent receiver is to train
it with a known preamble, before the commencement of data (information) transmission. Now, the question here is: how does the receiver know that the preamble has been transmitted? Moreover, in the presence of noise and fading, the receiver may not be able to detect the presence of a preamble. This condition is referred to as an erasure. The subject of this work is to compute the probability of erasure for a multiple input multiple output (MIMO) orthogonal frequency multiplexed (OFDM) system, since it is expected to have applications in 5G and beyond. This work has not been done earlier.
Read more in the paper,openly accessible with us at: DOI: https://doi.org/10.30564/ssid.v2i1.1689
If you want to publish article ,please feel free to contact Hathli : ssid@bilpublishing.com
Read more in the paper,openly accessible with us at: DOI: https://doi.org/10.30564/ssid.v2i1.1689
If you want to publish article ,please feel free to contact Hathli : ssid@bilpublishing.com
