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Distortion-aware beamforming design for multi-beam satellite communications with nonlinear power amplifiers
Hardware components can cause different impairments, including power amplifier (PA) non-linearities, which inevitably impact the system performance...
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Beamforming design for covert broadcast communication with hidden adversary
This paper explores covert broadcast communication in a challenging situation in which the transmitter, Alice, faces uncertainty regarding the...
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IoBT: beamforming design in internet of things
Non-orthogonal multiple access (NOMA) is a key concept of the sixth generation (6G) mobile network. In the 6G paradigm, NOMA is a significant energy...
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Beamforming design for RIS-aided amplify-and-forward relay networks
The use of a reconfigurable intelligent surface (RIS) in the enhancement of the rate performance is considered to involve the limitation of the RIS...
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An adaptive beamforming algorithm for millimeter wave MIMO system
In the realm of 5G and beyond, the evolution of wireless communication technologies demands efficient solutions to overcome challenges in Massive...
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Beamforming for Simultaneous Communication and Sensing Enhancement
This chapter focuses on the beamforming design for simultaneous communication and sensing enhancement in the RIS-enabled ISAC system. In Sect. 6.1,...
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Hybrid Beamforming Design for Multi-user mmWave Sum Rate Maximization
This paper considers a multi-user multiple-input-single-output (MU-MISO) mmWave downlink communication system. The hybrid beamforming (HBF) is...
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Sensing-Assisted Beamforming in RIS-Enabled ISAC
In this chapter, sensing-assisted beamforming in the RIS-enabled ISAC system is studied. In Sect. 5.1, the introduction is first provided. In Sect....
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Multiuser beamforming and transmission based on BAAS and signal prediction using channel allocation
The performance for communication in a real-time mobile communication system is contingent upon the distribution of spectrum among the devices and...
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Cooperative Beamforming for Secure Satellite-Terrestrial Transmission
In this part, we consider a scenario where the satellite-terrestrial network is overlaid over the legacy cellular network. The established...
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Adversarial security mitigations of mmWave beamforming prediction models using defensive distillation and adversarial retraining
The design of a security scheme for beamforming prediction is critical for next-generation wireless networks (5G, 6G, and beyond). However, there is...
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Beamforming and Transmit Power Design for Intelligent Reconfigurable Surface-Aided Secure Spatial Modulation
In this book chapter, an IRS-aided SSR is proposed, where the IRS perform passive beamforming and information transfer simultaneously by adjusting...
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Interference reduction in hybrid beamforming using 2-D overlapped partially connected subarray structure
The tremendous growth in the telecommunication industry and huge advancement in 5G technology leads to the expectation of a good quality of service....
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CDCNN-CMR-SV algorithm for robust adaptive wideband beamforming
This paper presents a robust adaptive wideband beamforming approach based on a complex-valued deep convolutional neural network (CDCNN) for solving...
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Joint power control and passive beamforming optimization in RIS-assisted anti-jamming communication
Due to the openness of the wireless propagation environment, wireless networks are highly susceptible to malicious jamming, which significantly...
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Learning High-resolution Delay-and-sum Beamforming
Ultrasound (US) imaging is a versatile tool in modern healthcare diagnostics that often faces spatial resolution challenges. Although ultrasound...
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Hybrid Beamforming Design for Multi-User Multi-Stream Communications with Terahertz Massive MIMO
The hybrid beamforming (HBF) design for terahertz (THz) massive multiple-input multiple-output (mMIMO) communications is an essential but challenging...
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Combining MUSIC Algorithm and Adaptive Beamforming to Improve Online Call Quality
In this paper, proposing a uniform circular microphone array (UCA) model that combines the multiple signal classification algorithm (MUSIC) and the...
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Joint Design of Reflection Coefficients and Beamforming in Double RIS-Assisted System
Reconfigurable intelligent surfaces (RISs) offer a cost-effective approach to creating adaptable wireless communication environments. This study...