This paper studies the over-the-air computation (AirComp) in an orthogonal frequency
division multiplexing (OFDM) system with imperfect channel state information (CSI), in which …

This paper investigates the effect of imperfect channel state information (CSI) on the over-the-
air computation (AirComp) system, in which multiple wireless devices (WDs) send individual …

Over-the-air computation (AirComp) is a novel technology that utilizes the superposition
characteristic of the wireless multiple-access channel to accomplish communication and …

Over-the-air computation (AirComp) of a function (eg, averaging) has recently emerged as
an efficient multiple-access scheme for fast aggregation of distributed data at mobile devices …

This paper investigates over-the-air computation (AirComp) in the context of multiple-access
time-varying multipath channels. We focus on a scenario where devices with high mobility …

Over-the-air computation (AirComp) of a function (eg, averaging) has recently emerged as
an efficient multi-access scheme for fast aggregation of distributed data at devices (eg …

Recently, over-the-air computation (AirComp) has emerged as an efficient solution for
access points (APs) to aggregate distributed data from many edge devices (eg, sensors) by …

In this work, we consider a high-mobility AirComp scenario, where orthogonal time
frequency space (OTFS) modulation is employed to eliminate the effects of high-mobility …

This paper investigates over-the-air computation (AirComp) over multiple-access time-
varying channels, where devices with high mobility transmit their sensing data to a fusion …

Benefiting from exploiting the waveform superposition property in the multi-access channels,
over-the-air computation (AirComp) has emerged as a promising technique to swiftly …