Relevant bibliographies by topics / Hardware impairments

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Hardware impairments'

Author: Grafiati
Published: 4 June 2021
Last updated: 26 July 2025

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Journal articles on the topic "Hardware impairments"

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Amjad, Quazi, Kumar Gupta Sanjeev, and Rawat Paresh. "Impact of Hardware Impairment Analysis on Channel Capacity Bounds of MIMO Antenna Configurations." International Journal of Engineering and Advanced Technology (IJEAT) 9, no. 3 (2020): 1981–85. https://doi.org/10.35940/ijeat.C5277.029320.

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with the increasing demand f the higher data rates the utilization of the MIMO system have exponentially increased in the cellular communication systems. There are many reasons due to which the performance of the MIMO systems degrades in real time. The major challenge is the any kind of noise or error in the system due to hardware issues and problems. The any kind of hardware error is called as hardware impairment in the systems. These impairments are represented by Kapa values in the systems. Paper is primarily focused to define and evaluate the impact of the hardware impairment on the system
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Deng, Dan, Yanyi Rao, and Fusheng Zhu. "Impact of Hardware Impairments with Imperfect Channel Estimation for Cache-Enabled UAV Relaying Networks." Wireless Communications and Mobile Computing 2020 (August 10, 2020): 1–12. http://dx.doi.org/10.1155/2020/8891793.

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The effects of hardware impairments with imperfect channel estimation for cache-enabled UAV networks are studied in this paper. The effects of the setup parameters, such as the number of cached or relaying nodes, the hardware impairment factor, the channel estimation error, and the transmission SNR, on the outage probability are present by deriving the exact closed-form expressions on outage probability. Also, the asymptotic results are present when the transmission SNR is large enough. From the asymptotic analysis, we can see that there is an error floor introduced by the hardware impairments
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Le-Thanh, Toi, та Khuong Ho-Van. "Performance Analysis of Wireless Communications with Nonlinear Energy Harvesting under Hardware Impairment and κ-μ Shadowed Fading". Sensors 23, № 7 (2023): 3619. http://dx.doi.org/10.3390/s23073619.

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This paper improves energy efficiency and communications reliability for wireless transmission under κ-μ shadowed fading (i.e., integrating all channel impairments including path loss, shadowing, fading) and hardware impairment by employing a nonlinear energy harvester and multi-antenna power transmitter. To this end, this paper provides explicit formulas for outage probability. Numerous results corroborate these formulas and expose that energy-harvesting nonlinearity, hardware impairment, and channel conditions drastically deteriorate system performance. Notwithstanding, energy-harvesting non
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Singal, Anuj, and Deepak Kedia. "Performance Analysis of Antenna Selection Techniques in MIMO-OFDM System with Hardware Impairments: Energy Efficiency perspective." International Journal of Electrical and Computer Engineering (IJECE) 8, no. 4 (2018): 2272. http://dx.doi.org/10.11591/ijece.v8i4.pp2272-2279.

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<p>In this paper we propose a new MIMO-OFDM model in which we consider various antenna selection techniques like Bulk selection and Per-subcarrier selection etc. with hardware impairments such as non-linearties of amplifiers, quantization noise, phase noise and I-Q imbalance etc. As we know that the transceiver hardware impairments limit the channel capacity and the energy efficiency of MIMO-OFDM system, so we can not neglect the fundamental impacts of these hardware impairments {Kappa (0.05 0.1)} on the energy efficiency in the high SNR domain. Therefore we analyze the Energy Efficiency
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Ngoc, Nguyen Dinh, and Kien Truong. "Phase Impairment Estimation for mmWave MIMO Systems with Low Resolutions ADC and Imperfect CSI." EAI Endorsed Transactions on Industrial Networks and Intelligent Systems 9, no. 4 (2022): e3. http://dx.doi.org/10.4108/eetinis.v9i4.2467.

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Multiple-Input Multiple-Output systems operating at millimeter wave band (mmWave MIMO) are a promising technology next generations of mobile networks. In practice, the non-ideal hardware is a challenge for commercially viable mmWave MIMO transceivers and come from non-linearities of the amplifier, phase noise, quantization errors, mutual coupling between antenna ports, and In-phase/Quadrature (I/Q) imbalance. As a result, the received signals are affected by non-ideal transceiver hardware components, thus reduce the performance of such systems, especially phase impairment caused by phase noise
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Li, Xingwang, Jingjing Li, Yuanwei Liu, Zhiguo Ding, and Arumugam Nallanathan. "Residual Transceiver Hardware Impairments on Cooperative NOMA Networks." IEEE Transactions on Wireless Communications 19, no. 1 (2020): 680–95. http://dx.doi.org/10.1109/twc.2019.2947670.

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Xie, Wei, Xiaochen Xia, Youyun Xu, Kui Xu, and Yurong Wang. "Massive MIMO full-duplex relaying with hardware impairments." Journal of Communications and Networks 19, no. 4 (2017): 351–62. http://dx.doi.org/10.1109/jcn.2017.000059.

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Papazafeiropoulos, Anastasios K., and Tharmalingam Ratnarajah. "Downlink MIMO HCNs With Residual Transceiver Hardware Impairments." IEEE Communications Letters 20, no. 10 (2016): 2023–26. http://dx.doi.org/10.1109/lcomm.2016.2593480.

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Singh, Amit, Sanjeev Sharma, Kuntal Deka, and Vimal Bhatia. "Deep Learning-Assisted OFDM Detection with Hardware Impairments." Journal of Communications and Information Networks 8, no. 4 (2023): 378–88. http://dx.doi.org/10.23919/jcin.2023.10387269.

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Inserra, Daniele, and Andrea M. Tonello. "Characterization of Hardware Impairments in Multiple Antenna Systems for DoA Estimation." Journal of Electrical and Computer Engineering 2011 (2011): 1–10. http://dx.doi.org/10.1155/2011/908234.

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We consider the effects introduced by hardware impairments on the estimation of the direction of arrival (DoA) deploying a multiple antenna radio system. We derive a system model from experimental measurements of a state-of-the-art hardware test bed based on an RF direct-conversion architecture. The system model includes DC offsets, carrier frequency and phase offsets, and the phase noise. Then, we propose a simple digital compensation algorithm of the impairments for bidimensional DoA estimation (azimuth and elevation) with a 3D orthogonal linear array. The robustness of the algorithm in term
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Dissertations / Theses on the topic "Hardware impairments"

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Brandt, Rasmus. "Coordinated Precoding for Multicell MIMO Networks." Licentiate thesis, KTH, Signalbehandling, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-145138.

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Enabling multiple base stations to utilize the spatial dimension in a coordinated manner has been shown to be a fruitful technique for improving the spectral efficiency in wireless interference networks. This thesis considers multicell systems where base stations and mobile stations are equipped with multiple antennas. The base stations coordinate their spatial precoding, but individually serve their mobile stations with data. For such coordinated precoding systems, interference alignment (IA) is a useful theoretical tool, due to its ability to serve the maximum number of interference-free dat
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Dicorato, Pino G. "Hardware linked-list using FPGAs and optical central stage impairments in a sectored packet switch with an optical core (demonstrator)." Thesis, University of Ottawa (Canada), 2007. http://hdl.handle.net/10393/27830.

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Packet switches play a key role in packet-switched networks and are at the very core of the design in routers. The recent decade has enabled photonics to produce high-speed reliable networks; however within these networks the switching aspect remains mostly within the electrical domain. Opto-electrical and Electro-optical conversion is required for packet headers to be identified in order to forward the packets to their appropriate destination link. Convergence to a more optical solution depends on specific packet-switch architectures. This thesis presents on two aspects of building a "hardwar
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Brandt, Rasmus. "Distributed Coordination in Multiantenna Cellular Networks." Doctoral thesis, KTH, Signalbehandling, 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-184179.

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Wireless communications are important in our highly connected world. The amount of data being transferred in cellular networks is steadily growing, and consequently more capacity is needed. This thesis considers the problem of downlink capacity improvement from the perspective of multicell coordination. By employing multiple antennas at the transmitters and receivers of a multicell network, the inherent spatial selectivity of the users can be exploited in order to increase the capacity through linear precoding and receive filtering. For the coordination between cells, distributed algorithms ar
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Almas, Muhammad Shoaib. "Synchrophasor Applications and their Vulnerability to Time Synchronization Impairment." Doctoral thesis, KTH, Elkraftteknik, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-217978.

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Recent years have seen the significance of utilizing time-synchronized, high resolution measurements from phasor measurement units (PMUs) to develop and implement wide-area monitoring, protection and control (WAMPAC) systems. WAMPAC systems aim to provide holistic view of the power system and enable detection and control of certain power system phenomena to enhance reliability and integrity of the grid. This thesis focuses on the design, development and experimental validation of WAMPAC applications, and investigates their vulnerability to time synchronization impairment. To this purpose, a st
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Kumari, Sweta. "Analysis of One-Way and Two-Way Relay Networks Affected by Hardware Impairments." Thesis, 2018. http://ethesis.nitrkl.ac.in/9883/1/2018_MT_216EC5231_S_Kumari_Analysis.pdf.

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Physical transceivers have impaired hardware which creates distortions that degrade the performance of the communication system. The majority of contributions in the technical area of relaying ignore hardware impairments and assume that the hardware is ideal.Such approximations are true for low rate systems but can provide very misleading results for a high rate system. Wireless relaying system with relay selection helps to improve the coverage and boost throughput in cellular network. Also, training based systems that obtain channel state information for performing their operation are extensi
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Javed, Sidrah. "Multiple Antennas Systems and Full Duplex Relay Systems with Hardware Impairments: New Performance Limits." Thesis, 2016. http://hdl.handle.net/10754/622695.

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Next generation of wireless communication mostly relies on multiple-input multipleoutput (MIMO) configuration and full-duplex relaying to improve data-rates, spectrale efficiency, spatial-multiplexing, quality-of-service and energy-efficiency etc. However, multiple radio frequency (RF) transceivers in MIMO system and multi-hops in relay networks, accumulate transceiver impairments, rendering an unacceptable system performance. Majority of the technical contributions either assume ideal hardware or inappropriately model hardware impairments which often induce misleading results especially fo
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Books on the topic "Hardware impairments"

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Shaibani, Aziz. Pseudoneurologic Syndromes. Oxford University Press, 2018. http://dx.doi.org/10.1093/med/9780190661304.003.0022.

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The term functional has almost replaced psychogenic in the neuromuscular literature for two reasons. It implies a disturbance of function, not structural damage; therefore, it defies laboratory testing such as MRIS, electromyography (EMG), and nerve conduction study (NCS). It is convenient to draw a parallel to the patients between migraine and brain tumors, as both cause headache, but brain MRI is negative in the former without minimizing the suffering of the patient. It is a “software” and not a “hardware” problem. It avoids irritating the patient by misunderstanding the word psychogenic whi
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Book chapters on the topic "Hardware impairments"

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Jin, Sinian, Dianwu Yue, and Meng Wang. "Massive MIMO Relaying with Hardware Impairments and ZF Processing." In Lecture Notes in Electrical Engineering. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6264-4_87.

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Bouhlel, Asma, Anis Sakly, and Salama Said Ikki. "Wavelet Transform for OFDM-IM under Hardware Impairments Performance Enhancement." In Future Trends in 5G and 6G. CRC Press, 2021. http://dx.doi.org/10.1201/9781003175155-12.

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Liu, Yanlin, Juan Li, Fengye Hu, and Qiao Qiao. "Simultaneous Wireless Information and Power Transfer Protocol Under the Presence of Node Hardware Impairments." In Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-22968-9_45.

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Tin, Phu Tran, Pham Minh Nam, Tran Trung Duy, Phuong T. Tran, Tam Nguyen Kieu, and Miroslav Voznak. "Throughput Analysis of Power Beacon-Aided Multi-hop Relaying Networks Employing Non-orthogonal Multiple Access with Hardware Impairments." In Lecture Notes in Electrical Engineering. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-14907-9_36.

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Zhang, Ruiqing, Hui Li, Ming Ye, and Yafei Yang. "Multiuser MIMO Relay System Model and Performance Evaluation Under Hardware Impairment." In Lecture Notes in Electrical Engineering. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-6264-4_116.

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Upadhya, Abhijeet, Vivek K. Dwivedi, and Ghanshyam Singh. "CNN and LSTM Deep Learning Models for Channel Estimation of Two-Way Relaying in the Presence of Hardware Impairment." In Free-Space Optical Communication Systems for Next Generation Networks. Springer Nature Switzerland, 2024. http://dx.doi.org/10.1007/978-3-031-74805-9_10.

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Nguyen, Tan N., Phuong T. Tran, Huong-Giang Hoang, Hoang-Sy Nguyen, and Miroslav Voznak. "On the Performance of Decode-and-Forward Half-Duplex Relaying with Time Switching Based Energy Harvesting in the Condition of Hardware Impairment." In Advances in Information and Communication Technology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-49073-1_46.

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Zaidi, Ali, Fredrik Athley, Jonas Medbo, Ulf Gustavsson, Giuseppe Durisi, and Xiaoming Chen. "Mathematical Modeling of Hardware Impairments." In 5G Physical Layer. Elsevier, 2018. http://dx.doi.org/10.1016/b978-0-12-814578-4.00009-6.

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Joy, Jestin, Kannan Balakrishnan, and M. Sreeraj. "Augmentative and Alternative Communication/ Hearing Impairments." In Computer Assistive Technologies for Physically and Cognitively Challenged Users. BENTHAM SCIENCE PUBLISHERS, 2023. http://dx.doi.org/10.2174/9789815079159123020008.

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Data-driven technologies aid in effective communication for deaf people. Research on sign language recognition, sign language generation and tools based on them is going at a fast pace. With the easy availability of depth sensors, specialized data sets, efficient machine learning algorithms, and computational capabilities provided by specialized hardware, the development of efficient data science-based solutions for deaf users and people with difficulty in hearing is possible now. This chapter focuses on recent research on Automatic Sign Language Recognition (ASLR), Sign Language Production (S
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Xu, Kui, Xiaochen Xia, Youyun Xu, and Dongmei Zhang. "Interference Management for Full-Duplex Massive MIMO Relaying System with Hardware Impairments." In Advances in Wireless Technologies and Telecommunication. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-1712-2.ch004.

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Massive MIMO full-duplex relaying (MM-FDR), where multiple source-destination pairs communicate simultaneously with the help of a common full-duplex relay equipped with very large antenna arrays, is studied in this chapter. Different from the traditional MM-FDR protocol, a general model where sources/destinations are allowed to equip with multiple antennas is considered. The effect of hardware impairments is taken into consideration, and is modeled using transmit/receive distortion noises. We propose a low complexity hardware impairments aware transceiver scheme (named as HIA scheme) to mitiga
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Conference papers on the topic "Hardware impairments"

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Çiçek, Bilal, and Hakan Alakoca. "Impact of Residual Hardware Impairments on RIS-Aided Authentication." In 2024 IEEE Virtual Conference on Communications (VCC). IEEE, 2024. https://doi.org/10.1109/vcc63113.2024.10914407.

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Matos, Sérgio, Yihan Ma, Qi Luo, et al. "Reconfigurable Intelligent Surfaces for THz: Hardware Impairments and Switching Technologies." In 2024 International Conference on Electromagnetics in Advanced Applications (ICEAA). IEEE, 2024. http://dx.doi.org/10.1109/iceaa61917.2024.10701743.

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Arif, Muhammad Shahzad, Sami Muhaidat, Antonios Argyriou, and Paschalis C. Sofotasios. "Performance of AI-Empowered Anti-Jamming Communications under Hardware Impairments." In 2024 IEEE Middle East Conference on Communications and Networking (MECOM). IEEE, 2024. https://doi.org/10.1109/mecom61498.2024.10881377.

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Feng, Xilai, Jiakang Zheng, Jiayi Zhang, and Bo Ai. "Uplink Rate-Splitting for Cell-Free Massive MIMO with Hardware Impairments." In 2024 IEEE 25th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC). IEEE, 2024. http://dx.doi.org/10.1109/spawc60668.2024.10694043.

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Sharma, Vaishali, Prakhar Keshari, Sanjeev Sharma, Kuntal Deka, Sandesh Jain, and Vimal Bhatia. "Deep Learning-based Mitigation of Nonlinear Hardware Impairments for THz Communication." In 2024 IEEE 35th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC). IEEE, 2024. https://doi.org/10.1109/pimrc59610.2024.10817222.

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Garg, Tulika, Anupama Rajoriya, and Rohit Budhiraja. "Hardware Impairments Aware Bayesian Learning Channel Estimator for mmWave Wireless Systems." In 2025 IEEE Wireless Communications and Networking Conference (WCNC). IEEE, 2025. https://doi.org/10.1109/wcnc61545.2025.10978184.

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Li, Yaming, Ming Jin, Tao Jiang, Chaodi Chen, Lei Yin, and Huifang Zhang. "Robust Covert and Secure Transmission for ISAC System With Transceiver Hardware Impairments." In 2024 16th International Conference on Communication Software and Networks (ICCSN). IEEE, 2024. https://doi.org/10.1109/iccsn63464.2024.10793286.

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Zhang, Qian, Guanghui Luo, Ju Liu, Zheng Dong, and Yunxiao Li. "RIS-Aided MU-NOMA Systems with Imperfect CSI and Generalized Hardware Impairments." In 2024 IEEE 99th Vehicular Technology Conference (VTC2024-Spring). IEEE, 2024. http://dx.doi.org/10.1109/vtc2024-spring62846.2024.10683637.

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Beldi, Chaima, Eya Gourar, Didier Le Ruyet, Hmaied Shaiek, and Fatma Abdelkefi. "Cell-Free Massive MIMO with Imperfect Channel State Information and Hardware Impairments." In 2024 19th International Symposium on Wireless Communication Systems (ISWCS). IEEE, 2024. http://dx.doi.org/10.1109/iswcs61526.2024.10639154.

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Ghosh, Sayanti, Abhijit Bhowmick, Sanjay Dhar Roy, and Sumit Kundu. "Secrecy Outage of a RIS Aided Two Users NOMA with Hardware Impairments." In 2024 IEEE 21st India Council International Conference (INDICON). IEEE, 2024. https://doi.org/10.1109/indicon63790.2024.10958357.

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