The block diagrams of OFDM and FBMC modulations are represented in Fig. 2. ... Ibrahim and M. F. L. Abdullah, “The potential of FBMC over OFDM for the future 5G mobile communication technology,” AIP ...

Block diagram of the two-stage CPE algorithm for 32-QAM coherent optical communication systems. Coarse estimation stage: the input symbol r k is taken every N1 length, C4 is rotated by 45°, then C1, ...

Figure 1: Block diagram of the proposed 2s-BEM-DNN receiver. Figure 2: Block diagram of DNN pilot-aided and data-aided channel estimators. Applications & Advantages . Main application areas include: ...

Figure 2 shows a simplified block diagram of the RF and microwave paths in a gateway and examples of where test equipment would be used to ... LO substitution is an important technique when testing ...

Fig. 2.(a) depicts a block diagram of the experimental setup implemented to evaluate the performance of both OCDM and OFDM based VLC systems. Pseudorandom binary sequences were multiplexed using ...

The fifth generation (5G) mobile communication technology is the research hotspot in the field of mobile communication at home and abroad, whose biggest characteristic is high bandwidth and low delay.