专题：PAPR reduction in OFDM

This cluster of papers focuses on peak-to-average power ratio (PAPR) reduction techniques for orthogonal frequency division multiplexing (OFDM) and multicarrier transmission systems. It covers various methods such as clipping, filtering, partial transmit sequences, companding, and waveform contenders for 5G networks. The cluster also explores the impact of nonlinear distortion, channel estimation, and spectral efficiency in the context of PAPR reduction.
最新文献
Delay-Doppler Domain Signal Processing Aided OFDM (DD-a-OFDM) for 6G and Beyond

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Superimposed Pilot-Based Adaptive Semantic Communications for Wireless Image Transmission

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Enhanced Orthogonal Time Frequency Space with Quadrature Spatial Modulation and Index Modulation Multiple Access for High Mobility Communications

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Attention-Aided MMSE for OFDM Channel Estimation

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A Unified Multicarrier Waveform Framework for Next-Generation Wireless Networks: Principles, Performance, and Challenges

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A Novel Hybrid Whale Optimization Algorithm-Based SLM (HWOA-SLM) for PAPR Reduction in Optical IM/DD OFDM Systems

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Constellation Shaping for OFDM-ISAC Systems: From Theoretical Bounds to Practical Implementation

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Quadrature Allocation Using IMMA in OTFS for Smarter Resource Sharing in Multi-User Channels

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Optimization of Protection Interval for Chirp Modulation in LEO Satellite Communications

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Toward AFDM-Based Scalable and Secure Internet of Things for Low-Altitude Economy Networks

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近5年高被引文献
Rate-Splitting Multiple Access: Fundamentals, Survey, and Future Research Trends

article Full Text OpenAlex 843 FWCI46.0243

Evolution of NOMA Toward Next Generation Multiple Access (NGMA) for 6G

article Full Text OpenAlex 599 FWCI34.4528

Affine Frequency Division Multiplexing for Next Generation Wireless Communications

article Full Text OpenAlex 303 FWCI22.3244

Off-Grid Channel Estimation With Sparse Bayesian Learning for OTFS Systems

article Full Text OpenAlex 280 FWCI15.2729

MaReSPS for energy efficient spectral precoding technique in large scale MIMO-OFDM

article Full Text OpenAlex 201 FWCI14.707

A Novel ISAC Transmission Framework Based on Spatially-Spread Orthogonal Time Frequency Space Modulation

article Full Text OpenAlex 189 FWCI19.0494

Orthogonal Delay-Doppler Division Multiplexing Modulation

article Full Text OpenAlex 185 FWCI9.4335

New delay Doppler communication paradigm in 6G era: A survey of orthogonal time frequency space (OTFS)

article Full Text OpenAlex 170 FWCI12.3749

OTFS—A Mathematical Foundation for Communication and Radar Sensing in the Delay-Doppler Domain

article Full Text OpenAlex 166 FWCI8.4299

Developing NOMA to Next Generation Multiple Access: Future Vision and Research Opportunities

article Full Text OpenAlex 163 FWCI8.8306