CFO and STO estimation and correction in multicarrier communications using linear filter bank multicarrier

Future wireless systems will be represented by a huge possibility of possible use cases. It needs an adaptable portion of the accessible time-frequency properties, which is problematic in predictable OFDM. In this manner, modifications of OFDM, for example, filtering or windowing, become vital. Alternatively, we can utilize an alternate regulation plan, for example, filter bank multicarrier. This article explains the synchronization problem in a nonpersistent CA scenario and a pilot-based synchronization algorithm to eliminate STO and carrier frequency offset. The pilot model used here is the LCFZA design, which is also incorrectly used in the advanced multicarrier standard.