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Establishment and Maintenance of the RRC connection in LTE

Establishment and Maintenance of the RRC connection in LTE In Long-Term Evolution (LTE), the Radio Resource Control (RRC) connection plays a crucial role in establishing and maintaining the communication link between the User Equipment (UE) and the Evolved NodeB (eNB). The process involves several steps: RRC Connection Establishment: Random Access Procedure: The UE initiates communication … Read more

Definition of Front to Back Ratio for LTE antenna

Front to back ratio is an important characteristic of directional antenna antenna. Is the ratio of power radiated from a corner with maximum radiation radiation levels at 180 degrees (the back of) from that point. Front to back the ratio is usually expressed in terms of dB, i.e. the signal at the rear of the … Read more