Uplink transmission refers to the mode in wireless networks where data is sent from user equipment to a base station. It involves compensating for channel fading and controlling interference to ensure the
Embodiments of the present invention provide an uplink transmission method, a base station, and a user equipment (UE).
Uplink refers to transmissions from a ground-based device (like a mobile phone) to a cell tower, while downlink refers to transmissions from the cell tower back to the ground device. Let''s delve into the
In this study, we investigate how a single circling UAV with an aerial base station can be used for collecting uplink information from users on the ground.
Device-to-device (D2D) communication recently has emerged as a promising technique for improving system performance. The idea is to enable two mobile devices in proximity of each other to establish
In 5G New Radio (NR), the NR-UL (Uplink) Transmission Mode refers to the specific configuration and operation of the uplink communication from the User Equipment (UE) to the base
In this article, we propose an RIS-integrated base station (BS) by deploying an RIS sufficiently close to the base station antennas (BAs), within its radiative near-field range.
This topic presents the communication flow between the 5G base station (gNB) and user equipment (UE) nodes, explaining the uplink (UL) and downlink (DL) transmission.
In satellite telecommunications, the term "uplink" refers to the process of sending signals from a ground station to a satellite. This is a crucial part of satellite communication, enabling the
When a mobile device communicates in a cellular network, data is typically going in both uplink (UL) and downlink (DL) directions to a transceiver entity generally known as a basestation.
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