X Cheng, B Xia, K Xu, S Li - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
This paper focuses on a novel orthogonal frequency division multiplexing (OFDM) receiver architecture, which uses a low-resolution analog-to-digital converter (ADC) to oversample …
H Wang, T Liu, CK Wen, S Jin - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
The use of low-resolution analog-to-digital converters (ADCs)(ie, 1-3 bits) in a receiver effectively decreases power consumption and system costs, especially for millimeter-wave …
J Liu, Z Luo, X Xiong - IEEE Access, 2019 - ieeexplore.ieee.org
With the rapid growth of wireless data traffic and antennas configuration, higher spectrum efficiency and lower power consumption processing have evoked remarkable attention from …
Y Xiang, K Xu, B Xia, X Cheng - IEEE Transactions on Wireless …, 2022 - ieeexplore.ieee.org
This paper investigates the design of orthogonal frequency division multiplexing (OFDM) receiver, which operates over time-frequency doubly selective (DS) channels and uses a …
M Stein, S Theiler, JA Nossek - IEEE Wireless Communications …, 2015 - ieeexplore.ieee.org
The design of the analog demodulator for receivers with low-resolution analog-to-digital converters (ADCs) is investigated. For infinite ADC resolution, demodulation to baseband …
J Peng, L Han, Q Zhu, C Qiu, Y Zhang… - IEEE Photonics …, 2017 - ieeexplore.ieee.org
We propose and demonstrate via both simulation and experiment a scheme for a low-bit resolution digital-to-analog convertor (DAC) to improve the signal-to-quantification noise …
H Lin, P Siohan - IEEE Communications Letters, 2009 - ieeexplore.ieee.org
When orthogonal frequency division multiplexing offset-QAM (OFDM/OQAM), termed OQAM in short, was revealed to possess several advantages compared to OFDM, the channel …
The high envelope fluctuations of OFDM signals (Orthogonal Frequency Division Multiplexing) make them very prone to nonlinear distortion effects. In typical OFDM …
E Balevi, JG Andrews - IEEE Transactions on Communications, 2019 - ieeexplore.ieee.org
This paper develops novel deep learning-based architectures and design methodologies for an orthogonal frequency division multiplexing (OFDM) receiver under the constraint of one …