RIS assisted wireless powered IoT networks with phase shift error and transceiver hardware impairment

Z Chu, J Zhong, P Xiao, D Mi, W Hao… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
… To address the energy-limitation issue, IoT devices in such a network can be wirelessly … of
phase shift error (PSE) and transceiver hardware impairment (THI) on the considered network. …

Physical layer secret key generation using joint interference and phase shift keying modulation

N Ebrahimi, HS Kim, D Blaauw - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… The IoT node shares the secret key in a phase shift keying (PSK… , θb, with a phase wrapping
error that occurred around 90 … the IoT distributed networks using joint interference and phase

Analytical model of ALOHA and time-and frequency-asynchronous ALOHA with forward error correction for IoT systems

F Clazzer, M Grec - Sensors, 2022 - mdpi.com
… Infrastructures including the energy, water, gas and heating supply networks could be …
error correction with rate R = 1 [b/sym], emulating the possible choice of quadrature phase shift

Multi-user joint maximum-likelihood detection in uplink NOMA-IoT networks: Removing the error floor

H Semira, F Kara, H Kaya… - IEEE Wireless …, 2021 - ieeexplore.ieee.org
error rate (BER) of JML over Rayleigh fading channels for arbitrary number of IoT devices
and an adaptive M-ary phase shift … validated and it is revealed that the JML improves the error

A low power minimal error IEEE 802.15. 4 Transceiver for heart monitoring in IoT applications

V Subrahmanyam, MA Zubair, A Kumar… - Wireless Personal …, 2018 - Springer
… communication standards such as internet, cellular network, NBIoT etc. Smart phone or …
Quadrature Phase Shift Keying (OQPSK) modulation whose in-phase and out-phase component …

Phase-Shift and Transmit Power Optimization for RIS-Aided Massive MIMO SWIPT IoT Networks

M Mohammadi, HQ Ngo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Internet of Things (IoT) networks, where energy-limited IoT devices are overlaid with cellular
information users (IUs). IoT … at the IoT devices, taking the channel estimation errors and pilot …

Location-Enabled IoT (LE-IoT): A survey of positioning techniques, error sources, and mitigation

Y Li, Y Zhuang, X Hu, Z Gao, J Hu, L Chen, Z He… - arXiv preprint arXiv …, 2020 - arxiv.org
… are to obtain data from network servers, parse it, and process it for further applications. … 7)
Phase-of-Arrival (PoA): PoA is obtained by measuring the phase or phase difference of carrier …

An efficient time-shifted random access scheme for cellular-based IoT networks

E Park, T Kim, Y Han - IEEE Communications Letters, 2019 - ieeexplore.ieee.org
shifted versions are orthogonal to each other. We propose a time-shifted RA scheme for
cellular IoT networks … performs perfect open-loop power control, and there is no detection error. …

A novel modulation for IoT: PSK-LoRa

R Bomfin, M Chafii, G Fettweis - 2019 IEEE 89th Vehicular …, 2019 - ieeexplore.ieee.org
… derive approximate bit error rate and packet error rate expressions… Thus, low-power wide
area networks (LPWAN) protocols … encoded in the phase-shift (PS) using the phaseshift keying (…

Downlink design for spectrum efficient IoT network

M Jia, Z Yin, Q Guo, G Liu, X Gu - IEEE Internet of Things …, 2017 - ieeexplore.ieee.org
… efficient transmission scheme for IOT network. To mitigate the … error performance will be
worsen at the lower bandwidth factors. Even the ID and the QOC can’t provide an accepted error