In multiband transmitters where two or more radios share the same power amplifier (PA), interferences can usually be kept below an acceptable level with the help of multi-band …
I Ahmed, W Xu, R Annavajjala… - … Conference on Artificial …, 2021 - ieeexplore.ieee.org
In this paper, we leverage the power of artificial intelligence in the receiver design for joint baseband demodulation and channel decoding. We consider a point-to-point …
Q Li, L Li, Y Li, W Han, X Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
To address the low spectrum efficiency of satellite communications, faster-than-Nyquist (FTN) signaling has proven a promising technology to improve the spectrum efficiency …
Y Zhang, LIU Tong, L Zhang… - 2018 IEEE 23rd …, 2018 - ieeexplore.ieee.org
Communication signal modulation recognition refers to a process of automatically processing a received signal and determining its modulation type. As an intermediate part of …
Z Qiu, H Peng, T Li - IEEE Access, 2019 - ieeexplore.ieee.org
Direct sequence spread spectrum (DSSS) signals are widely used in various military and civilian communication systems. It adopts the pseudorandom (PN) sequence to modulate …
Specific transmitter identification (SEI) is a technology that uses a received signal to identify to which individual radiation source the transmitted signal belongs. It can complete the …
W Kim, Y Jung, S Lee, J Kim - ieice electronics express, 2008 - jstage.jst.go.jp
In this paper, a low complexity demodulation scheme is proposed for IEEE 802.15. 4 LR- WPAN systems. In the proposed scheme, multiple active correlators for demodulation are …
H Huang, J Xia, S Boumaiza - IEEE Transactions on Microwave …, 2020 - ieeexplore.ieee.org
In this article, a real-time digital predistortion (DPD) hardware architecture is presented for the linearization of fifth-generation (5G) transmitters with wideband modulation signals. To …
T Zhang, C Shuai, Y Zhou - IEEE Access, 2020 - ieeexplore.ieee.org
In the scenarios of non-cooperative wireless communications, automatic modulation recognition (AMR) is an indispensable algorithm to recognize various types of signal …