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Introduction of High Spectral Efficiency Communication Systems
The first chapter of this book commences with the evolution of mobile communication systems and the key problems for future wireless communication.
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Enhancing power utilization analysis: detecting aberrant patterns of electricity consumption
Detection of abnormal power consumption is very important to reduce irregular power consumption and economic losses. To reduce power wastage, it is...
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Multiuser MIMO Relay System Model and Performance Evaluation Under Hardware Impairment
The multiuser MIMO system uses multiple transceiver antennas, which can fully develop space resources. Without increasing the spectrum resources and...
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The Overview of Non-orthogonal Multiple Access in Vehicle-to-Vehicle Communication
Non-orthogonal multiple access (NOMA) is an emerging technology for vehicle-to-vehicle (V2V) communication in order to accommodate more users via...
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Performance evaluation and implementation complexity analysis framework for ZF based linear massive MIMO detection
This paper discusses a framework for algorithm-architecture synergy for (1) performance evaluation and (2) FPGA implementation complexity analysis of...
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Reconfigurable Intelligent Surface-Based Cooperative Spectrum Sensing Over Noisy Reporting Channel
The term “cognitive radio (CR)” refers to revolutionary technique in which a transceiver can detect the empty radio spectrums. The transceiver then...
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Discrimination of primary user emulation attack on cognitive radio networks using machine learning based spectrum sensing scheme
The identification of the presence of primary user enhances the spectrum efficiency in cognitive radio (CR). The studies suggested that the existence...
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A Sparse Code Multiple Access for 5G Radiotransmission
Sparse code multiple access is a promising non-orthogonal multiple access scheme that was developed to meet the demanding needs of 5G. SCMA's...
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Multiuser–Multipath Detection in IDMA Based HetNet: An Adaptive Cyclic Interleaving Approach
In this paper, we introduce a method of user loading for interleave division multiple access (IDMA) based two-tier Heterogeneous network (HetNet) to...
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Closed-form Analysis of RZF in Multicell Massive MIMO Over Correlated Rician Channel
Correlation exists in all practical channels, and each channel’s correlation level varies. Determining correlation matrices while estimating the...
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BER Performance of Signal Detection for Massive Multi User Spatial Modulation Systems
Massive spatial modulation (MSM) is considered as an attractive technique for multi antenna wireless communications. That is because, it gives higher...
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Adaptive beam formation and channel allocation using substance near multicast protocol and CS-iEHO
Multiple-input multiple-output (MIMO) systems invite many researchers to contribute more in channels selection for improving the performance for...
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Region of Interest Using Viola-Jones Algorithm for Video Steganography
In this paper, Viola-Jones’s face detection method is used to find a human face in videos that act as a Region of Interest. Region of Interest can be...
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Optimization of cooperative offloading model with cost consideration in mobile edge computing
The combination of idle computing resources in mobile devices and the computing capacity of mobile edge servers enables all available devices in an...
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Summary and Outlook
This chapter summarizes the book and discusses the future directions of enhancing multiple access technology for ubiquitous networks.
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Design and Analysis IDMA and CDMA In Rayleigh Channel With Equalization Technique Using Tree Based Interleaver
The recent era evolved with many new technologies with new multiple access technique. New technique known IDMA is emerging in fourth and fifth...
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Joint PAPR reduction and carrier frequency offset compensation in SC-FDMA systems using modified gamma correction companding
Single-carrier frequency division multiple access (SC-FDMA) is a multicarrier modulation technique that has attracted wireless communication systems....
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Summary and Outlook
This chapter summarizes the book and discusses the future directions to achieve sustainable wireless communications.
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Recent Developments of Network Monitoring Systems and Challenges
Network monitoring systems play a crucial role in ensuring the efficient and secure operation of computer networks. With the rapid advancement of...
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Security Challenges in 5G and IoT Networks: A Review
5G networks are poised to satisfy the anticipated growth in Internet of Technology (IoT) devices and their related systems. The invasion of 5G...