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Full-Duplex Multi-Hop Wireless Networks Optimization with Successive Interference Cancellation [PDF]

open access: yesSensors, 2018
In wireless network communication, in-band full-duplex technique is a useful and important technique that can enlarge the whole throughput of the wireless networks. However, its use needs harsh environment.
Lei Shi   +4 more
doaj   +2 more sources

The Mine Locomotive Wireless Network Strategy Based on Successive Interference Cancellation [PDF]

open access: yesSensors, 2015
We consider a wireless network strategy based on successive interference cancellation (SIC) for mine locomotives. We firstly build the original mathematical model for the strategy which is a non-convex model.
Liaoyuan Wu   +4 more
doaj   +2 more sources

Successive Interference Cancellation Based Throughput Optimization for Multi-Hop Wireless Rechargeable Sensor Networks [PDF]

open access: yesSensors, 2020
Wireless Sensor Networks are constrained by low channel utilization and limited battery capacity, so they are widely regarded as the mainly performance bottlenecks.
Peng Zhang   +4 more
doaj   +2 more sources

Hard Successive Interference Cancellation for M-QAM MIMO Links in the Presence of Rayleigh Deep-Fading [PDF]

open access: yesSensors
In our paper, we propose a generalized version of the Alternating Projections Digital Hard Successive Interference Cancellation (AP-HSIC) algorithm that is capable of decoding any order of constellation M in an M-Quadrature Amplitude Modulation (QAM ...
Avner Elgam   +4 more
doaj   +2 more sources

Optimal Base Station Placement for Wireless Sensor Networks with Successive Interference Cancellation [PDF]

open access: yesSensors, 2015
We consider the base station placement problem for wireless sensor networks with successive interference cancellation (SIC) to improve throughput. We build a mathematical model for SIC.
Lei Shi   +4 more
doaj   +2 more sources

M-Ary QAM Asynchronous-NOMA D2D Network With Cyclic Triangular-SIC Decoding Scheme

open access: yesIEEE Access, 2023
The complexity of successive interference cancellation at the receiver’s end is a challenging issue in conventional non-orthogonal multiple access assisted massive wireless networks. The computational complexity of decoding increases exponentially
Vishaka Basnayake   +4 more
doaj   +1 more source

Successive Interference Cancellation Using Constellation Structure [PDF]

open access: yesIEEE Transactions on Signal Processing, 2007
An approach to successive interference cancellation is presented that exploits the structure of the combined signal constellation in a multiuser system. The asymptotic conditional efficiency of a successive detector is defined, based on the conditional probability of error at high signal-to-noise ratio (SNR), as a quantitative measure for evaluating ...
A.S. Gupta, A. Singer
openaire   +1 more source

Q-Learning Based Scheduling With Successive Interference Cancellation

open access: yesIEEE Access, 2020
This work studies the problem of scheduling using Q-learning, which is a reinforcement learning algorithm, in a Successive Interference Cancellation (SIC) - enabled wireless ad hoc network. Distributed Q-learning algorithm tries to find the best schedule
Ezgi Mete, Tolga Girici
doaj   +1 more source

Non-Orthogonal Multiple Access with One-Bit Analog-to-Digital Converters Using Threshold Adaptation

open access: yesSensors, 2023
In digital communication systems featuring high-resolution analog-to-digital converters (ADCs), the utilization of successive interference cancellation and detection can enhance the capacity of a Gaussian multiple access channel (MAC) by combining ...
Moonsik Min, Jae-Ik Kong, Tae-Kyoung Kim
doaj   +1 more source

Extension and Evaluation of SSC for Removing Wideband RFI in SLC SAR Images

open access: yesRemote Sensing, 2022
Synthetic aperture radar (SAR), as a wideband radar system, is easily contaminated by radio frequency interference (RFI), which affects the imaging quality of SAR.
Bingxu Chen   +5 more
doaj   +1 more source

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