IMPORTANT: If you in any way use the code in this collection for research that results in publications, please CITE the original article. I also recommend that you mention the existence of the code package that you use in your manuscript, to spread the word about its existence and to ensure that you will not be accused of plagiarism by the reviewers of your manuscript.

RIS-Codes-Collection: A Complete Collection contains the Codes for RIS(IRS) Researches.

Latest Update: [02/December/2024, No.174]

• If you find new code for RIS(IRS) paper, please remind me here.

• Best reading paper in RIS(IRS) is here.

• Some authorizations by authors can be found here and here.

• Please STAR this collection if it is helpful to you.

• I'm in charge of this project, but if the code you're looking for isn't in the repertory, I CANNOT help you find it elsewhere.

• If you are interested in hardware impairments in the RIS-aided system, I recommend the work that has been published in IEEE VTC2023-Fall: How Long Can RIS Work Effectively: An Electronic Reliability Perspective. To the best knowledge of the authors, this is the first work on operation (running) times of the RIS, which reveals a new dimension (and metric) for analyzing and evaluating the RIS-aided system performance. You can also find this work in IEEE Xplore here. Besides, for practical RIS pixels, we find that phase errors not only exist in phase shifts but also in phase-dependent amplitudes. This work has been accepted in IEEE VTC2024-Fall: How Phase Errors Influence Phase-Dependent Amplitudes in Near-Field RISs? You can also find this work in IEEE Xplore here.

• My personal page is available: kewang.fun.

• Star history:

.

• Project details:

No.	Paper Title	Authors
1	Intelligent Reflecting Surface Operation under Predictable Receiver Mobility: A Continuous Time Propagation Model	Bho Matthiesen, etal.
2	Reconfigurable Intelligent Surfaces: Three Myths and Two Critical Questions	Emil Björnson, etal.
3	Rayleigh Fading Modeling and Channel Hardening for Reconfigurable Intelligent Surfaces	Emil Björnson, etal.
4	Power Scaling Laws and Near-Field Behaviors of Massive MIMO and Intelligent Reflecting Surfaces	Emil Björnson, etal.
5	Intelligent Reflecting Surface vs. Decode-and-Forward: How Large Surfaces Are Needed to Beat Relaying?	Emil Björnson, etal.
6	Enabling Large Intelligent Surfaces with Compressive Sensing and Deep Learning	Abdelrahman Taha, etal.
7	SimRIS Channel Simulator for Reconfigurable Intelligent Surfaces in Future Wireless Networks	E. Basar, etal.
8	Transmission Through Large Intelligent Surfaces: A New Frontier in Wireless Communications	E. Basar, etal.
9	Weighted Sum-Rate Maximization for Reconfigurable Intelligent Surface Aided Wireless Networks	H. Guo, etal.
10	Intelligent Reflecting Surface Aided Multi-User mmWave Communications for Coverage Enhancement	Yashuai Cao, etal.
11	Diagnosis of Intelligent Reflecting Surface in Millimeter-wave Communication Systems	Rui Sun, etal.
12	Intelligent Reflecting Surfaces: Physics, Propagation, and Pathloss Modeling	Özgecan Özdogan, etal.
15	PARAFAC-Based Channel Estimation for Intelligent Reflective Surface Assisted MIMO System	TianLin(reproduction work).
16	A Framework of Robust Transmission Design for IRS-Aided MISO Communications With Imperfect Cascaded Channels	G. Zhou, etal.
17	SISO RIS-Enabled Joint 3D Downlink Localization and Synchronization	Kamran Keykhosravi, etal.
18	Near-field Localization with a Reconfigurable Intelligent Surface Acting as Lens	Zohair Abu-Shaban, etal.
19	Channel Estimation for RIS Assisted Wireless Communications: Part II - An Improved Solution Based on Double-Structured Sparsity	Linglong Dai, etal.
20	Passive Beamforming and Information Transfer Design for Reconfigurable Intelligent Surfaces Aided Multiuser MIMO Systems	W. Yan, etal.
21	Passive Beamforming and Information Transfer via Large Intelligent Surface	W. Yan, etal.
22	Deep Channel Learning For Large Intelligent Surfaces Aided mm-Wave Massive MIMO Systems	A. M. Elbir, etal.
23	Matrix-calibration-based cascaded channel estimation for reconfigurable intelligent surface assisted multiuser MIMO	Hang Liu, etal.
24	Reconfigurable-Intelligent-Surface Empowered Wireless Communications: Challenges and Opportunities	X. Yuan, etal.
25	Deep Denoising Neural Network Assisted Compressive Channel Estimation for mmWave Intelligent Reflecting Surfaces	S. Liu, etal
26	Terahertz Massive MIMO with Holographic Reconfigurable Intelligent Surfaces	Z. Wan, etal.
27	Copula-Based Bounds for Multi-User Communications	Karl-L. Besser, etal.
28	Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser Communications	Z. Wang, etal
29	Multi-RIS-aided Wireless Systems: Statistical Characterization and Performance Analysis	Tri Nhu Do, etal.
30	Aerial Reconfigurable Intelligent Surface-Aided Wireless Communication Systems	Tri Nhu Do, etal.
31	Reconfigurable intelligent surface enabled federated learning: A unified communication-learning design approach	Hang Liu, etal.
32	Channel Estimation for Reconfigurable Intelligent Surface Aided Multi-User mmWave MIMO Systems	Jiajie Chen, etal.
33	Reconfigurable Intelligent Surface for Enhanced Communication Techniques	saarthaksm29
34	Two-Timescale Channel Estimation for Reconfigurable Intelligent Surface Aided Wireless Communications	Chen Hu, etal.
35	A joint precoding framework for wideband reconfigurable intelligent surface-aided cell-free network	Z. Zhang, etal.
36	Multiple Antenna Selection and Successive Signal Detection for SM-Based IRS-Aided Communication	H. Albinsaid, etal
37	RISs for Doppler Effect and Multipath Fading Mitigation	E. Basar, etal.
38	Dimension reduced channel feedback for reconfigurable intelligent surface aided wireless communications	Linglong Dai, etal.
39	Learning to Reflect and to Beamform for Intelligent Reflecting Surface with Implicit Channel Estimation	Tao Jiang, etal.
40	A Primer on Near-Field Beamforming for Arrays and Reconfigurable Intelligent Surfaces	Emil Björnson, etal.
41	Convolutional Autoencoder-Based Phase Shift Feedback Compression for Intelligent Reflecting Surface-Assisted Wireless Systems	X. Yu, etal.
42	Channel estimation for extremely large-scale massive MIMO far-field near-field or hybrid-field?	Linglong Dai, etal.
43	Active reconfigurable intelligent surface: Fully-connected or sub-connected?	Linglong Dai, etal.
44	Compact user-specific reconfigurable intelligent surfaces for uplink transmission	Linglong Dai, etal.
45	IRS-Aided SWIPT: Joint Waveform, Active and Passive Beamforming Design Under Nonlinear Harvester Model	Yang Zhao, etal.
46	Reconfigurable Intelligent Surfaces: Tradeoff between Unit-Cell- and Surface-Level Design under Quantifiable Benchmarks	Ammarrafique, etal.
47	Secure Wireless Communication in RIS-Aided MISO System With Hardware Impairments	Gui Zhou, etal.
48	Reconfigurable Intelligent Surfaces: A Signal Processing Perspective With Wireless Applications	Emil Björnson, etal.
49	IEEE Signal Processing Cup 2021	Emil Björnson, etal.
50	Intelligent Reflecting Surface Aided Vehicular Communications	Dilin Dampahalage, etal.
51	Electromagnetic Model of Reflective Intelligent Surfaces	Filippo Costa, etal.
52	Channel estimation for reconfigurable intelligent surfaces with enhanced deep residual networks	Y. Jin, etal.
53	Intelligent Reflecting Surface Configuration With Historical Channel Observations	H Guo, etal.
54	Cascaded Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser MISO Systems	H Guo, etal.
55	Active RIS vs. Passive RIS: Which Will Prevail in 6G?	Brook1711(reproduction work).
56	Capacity enhancement for irregular reconfigurable intelligent surface-aided wireless communications	Linglong Dai, etal.
57	Reconfigurable Intelligent Surface Assisted Multiuser MISO Systems Exploiting Deep Reinforcement Learning	Baturay Saglam(reproduction work).
58	Performance Analysis of RIS-Aided Systems With Practical Phase Shift and Amplitude Response	Yan Zhang, etal.
59	An-Overview-of-Signal-Processing-Techniques-for-RIS-IRS-aided-Wireless-Systems	Cunhua Pan, etal.
60	End-to-end learning for RIS-aided communication systems	Linglong Dai, etal.
61	Positioning Information Based High-Speed Communications with Multiple RISs: Doppler Mitigation and Hardware Impairments	K. Wang, etal.
62	Codebook design and beam training for extremely large-scale RIS: Far-field or near-field?	Linglong Dai, etal.
63	Distributed machine learning based downlink channel estimation for RIS assisted wireless communications	Linglong Dai, etal.
64	Uplink Cascaded Channel Estimation for Intelligent Reflecting Surface Assisted Multiuser MISO Systems	Guo, etal.
65	Deep Reinforcement Learning Based Joint Downlink Beamforming and RIS Configuration in RIS-aided MU-MISO Systems Under Hardware Impairments and Imperfect CSI	Baturay Saglam(reproduction work).
66	On the Secrecy Rate under Statistical QoS Provisioning for RIS-assisted MISO Wiretap Channel	V. Kumar, etal.
67	Achievable Rate Maximization for Underlay Spectrum Sharing MIMO System with Intelligent Reflecting Surface	V. Kumar, etal.
68	Artificial Fast Fading from Reconfigurable Surfaces Enables Ultra-Reliable Communications	Eduard Jorswieck, etal.
69	Achievable Rate Optimization for MIMO Systems with Reconfigurable Intelligent Surfaces	Nemanja Stefan Perović, etal.
70	Channel Characterization for RIS-aided Terahertz Communications: A Stochastic Approach	Thanh Luan Nguyen, etal.
71	Intelligent Reflecting Surface Configurations for Smart Radio Using Deep Reinforcement Learning	Wei Wang, etal.
72	STAR-RIS	Yuanwei Liu, etal.
73	6G Simulation Platform: From the Physical-layer to Networking with RIS	Alexandros Papadopoulos, etal.
74	RIS-Aided 6G Communication System With Accurate Traceable User Mobility	P. Zhang, etal.
75	Optimal Discrete Beamforming of Reconfigurable Intelligent Surface	Rujing Xiong,, etal.
76	Channel Estimation for Reconfigurable Intelligent Surface Assisted High-Mobility Wireless Systems	Xu C, etal.
77	3D-Trajectory and Phase-Shift Design for RIS-Assisted UAV Systems Using Deep Reinforcement Learning	Mei H, etal.
78	Deep Reinforcement Learning Based Joint Downlink Beamforming and RIS Configuration in RIS-aided MU-MISO Systems Under Hardware Impairments and Imperfect CSI	Baturay Saglam, etal.
79	Efficient URLLC with a Reconfigurable Intelligent Surface and Imperfect Device Tracking	Fabio Saggese, etal.
80	Millimeter Wave Communications With RIS performance analysis and optimization	Hongyang Du, etal.
81	RIS-Assisted High-Speed Communications with Time-Varying Distance-Dependent Rician Channels	K. Wang, etal.
83	Learning to Estimate RIS-Aided mmWave Channels	He, Jiguang, etal.
84	A RIS-Based Passive DOA Estimation Method for Integrated Sensing and Communication System	Chen, Z, etal.
85	Hybrid Relay-Reflecting Intelligent Surface-Assisted Wireless Communication	Nhan Thanh Nguyen, etal.
86	Intelligent Reflecting Surface Enhanced Wireless Network: Joint Active and Passive Beamforming Design	jhan-04(reproduction work)
87	Sum-rate maximization for linearly precoded downlink multiuser MISO systems with partial CSIT: A rate-splitting approach	jhan-04(reproduction work)
88	End-to-end fading channel modeling for RIS-empowered smart wireless environments	Faqiri, etal.
89	A Novel SCA-Based Method for Beamforming Optimization in IRS/RIS-Assisted MU-MISO Downlink	V. Kumar, etal.
90	Uplink-Performance-of-Cell-Free-Extremely-Large-Scale-MIMO-Systems	H. Lei, etal.
91	Low-Complexity Precoding for Extremely Large-Scale MIMO Over Non-Stationary Channels	Xu, Bokai, etal.
92	Multi-Beam Design for Extremely Large-Scale RIS Aided Near-Field Wireless Communications	Linglong Dai, etal.
93	Active RISs: Signal modeling, asymptotic analysis, and beamforming design	Linglong Dai, etal.
94	Sensing RISs: Enabling dimension-independent CSI acquisition for beamforming	Linglong Dai, etal.
95	Transforming RIS-Assidted Passive Beamforming from Tedious to Simple: A Relaxation Algorithm for Ricain Channel	Xuehui Dong, etal.
96	PhysFad: Physics-Based End-to-End Channel Modeling of RIS-Parametrized Environments with Adjustable Fading	Rashid Faqiri, etal.
97	Dimensioning an Indoor SISO RIS-system: Approximations and Equivalence Models	aksham Bhushan, etal.
98	Low-Latency and Secure Computation Offloading Assisted by Hybrid Relay-Reflecting Intelligent Surface	K. -H. Ngo, etal.
99	NOMA-Based Coexistence of Near-Field and Far-Field Massive MIMO Communications	Z. Ding, etal.
100	Multi-Functional RIS-Aided Wireless Communications	Wen Wang, etal.
101	Localization-based OFDM framework for RIS-aided systems	Fabio Saggese, etal.
102	A Framework for Control Channels Applied to Reconfigurable Intelligent Surfaces	Fabio Saggese, etal.
103	Long-Lasting UAV-aided RIS Communications based on SWIPT	Peng Haoran, etal.
104	Energy Harvesting Reconfigurable Intelligent Surface for UAV Based on Robust Deep Reinforcement Learning	Peng Haoran, etal.
105	RISnet: a Dedicated Scalable Neural Network Architecture for Optimization of Reconfigurable Intelligent Surfaces	B. Peng, etal.
106	Deep Reinforcement Learning for Secrecy Energy-Efficient UAV Communication with Reconfigurable Intelligent Surfaces	yjwong1999, etal.
107	Reconfigurable intelligent surfaces for 6G: Nine fundamental issues and one critical problem	Linglong Dai, etal.
108	Deep Learning-Based Rate-Splitting Multiple Access for Reconfigurable Intelligent Surface-Aided Tera-Hertz Massive MIMO	Minghui Wu, etal.
109	Sensing User's Channel and Location with Terahertz Extra-Large Reconfigurable Intelligent Surface under Hybrid-Field Beam Squint Effect	Z. Li, etal.
110	Closed-Form Global Optimization of Beyond Diagonal Reconfigurable Intelligent Surfaces	M. Nerini, etal.
111	Is Channel Estimation Necessary to Select Phase-Shifts for RIS-Assisted Massive MIMO?	Emil Björnson, etal.
112	RIS-Assisted Self-Interference Mitigation for In-Band Full-Duplex Transceivers	Zhang W, etal.
113	A Self-Supervised Learning-Based Channel Estimation for IRS-Aided Communication Without Ground Truth	Zhengming Zhang, etal.
114	An Orchestration Framework for Open System Models of Reconfigurable Intelligent Surfaces	Croisfelt, V, etal.
115	A Comprehensive Dataset of RIS-based Channel Measurements in the 5GHz Band	Simon Tewes, etal.
116	Dual-Polarized Reconfigurable Intelligent Surface Assisted Broad Beamforming	Parisa Ramezani, etal.
117	Multi-beam design for near-field extremely large-scale RIS-aided wireless communications	Linglong Dai, etal.
118	Near-field integrated sensing and communications	Z. Wang, etal.
119	Simultaneously Transmitting and Reflecting Surface (STARS) for Terahertz Communications	Z. Wang, etal.
120	Coupled phase-shift STAR-RISs: A general optimization framework	Z. Wang, etal.
121	Designing, Building, and Characterizing RF Switch-based Reconfigurable Intelligent Surfaces	Rossanese Marco, etal.
122	Transmissive RIS for B5G communications: Design, prototyping, and experimental demonstrations	Linglong Dai, etal.
123	Submodular Optimization for positioning of Reconfigurable Intelligent Surfaces (RIS)	Zahra Esmaeilbeig, etal.
124	东南大学-紫金山实验室-6G普适信道仿真器（SEU-PML-6GPCS)	C.-X. Wang, etal.
125	Introduction to Multiple Antenna Communications and Reconfigurable Surfaces	Emil Björnson, etal.
126	Reconfigurable Intelligent Surface Assisted Communications Using Dynamic Rotations	K. Wang, etal.
127	DNN-DANM: A High-Accuracy Two-Dimensional DOA Estimation Method Using Practical RIS	Z. Chen, etal.
128	Efficient LOS Channel Estimation for RIS Aided Communications Under Non Stationary Mobility	M. Haghshenas, etal.
129	A New Channel Subspace Characterization for Channel Estimation in RIS Aided Communications	M. Haghshenas, etal.
130	Parametric Channel Estimation with Short Pilots in RIS-Assisted Near-and Far-Field Communications	M. Haghshenas, etal.
131	Deep Reinforcement Learning for Intelligent Reflecting Surfaces: Towards Standalone Operation	A. Taha, etal.
132	Wavenumber Domain Sparse Channel Estimation in Holographic MIMO	Xufeng Guo, etal.
133	RIS(Reconfigurable Intelligent Surface) Simulations	Brook1711
134	RIS Energy Efficiency Optimization with Practical Power Models	Zhiyi Li, etal.
135	Robust Transceiver Design for RIS-Aided Spatially Correlated MIMO Channels with Uncertainty	Xiao Liang, etal.
136	Gambling on Reconfigurable Intelligent Surfaces	Stefan Schwarz.
137	Control Aspects for Using RIS in Latency-Constrained Mobile Edge Computing	Chowdhury A, etal
138	Near-field 2D hierarchical beam training for extremely large-scale MIMO	Y. Lu, etal
139	A Joint Optimization of Pilot and Phase Shifts in Uplink Channel Estimation for Hybrid RIS-Aided Multi-User Communication Systems	Choi J, etal
140	Multi-agent Reinforcement Learning-based Joint Precoding and Phase Shift Optimization for RIS-aided Cell-Free Massive MIMO Systems	Y. Zhu, etal
141	SNR/CRB-Constrained Joint Beamforming and Reflection Designs for RIS-ISAC Systems	R. Liu, etal
142	Joint transmit waveform and passive beamforming design for RIS-aided DFRC systems	R. Liu, etal
143	Integrated sensing and communication with reconfigurable intelligent surfaces: Opportunities, applications, and future directions	R. Liu, etal
144	Intelligent reflecting surface based passive information transmission: A symbol-level precoding approach	R. Liu, etal
145	Joint symbol-level precoding and reflecting designs for IRS-enhanced MU-MISO systems	R. Liu, etal
146	Joint Waveform Design and Passive Beamforming for RIS-Assisted Dual-functional Radar-Communication System	X. Wang, etal
147	Toward Analytical Electromagnetic Models for Reconfigurable Intelligent Surfaces	Tiebin Mi, etal
148	A Generalized Delay and Backlog Analysis for Multiplexing URLLC and eMBB: Reconfigurable Intelligent Surfaces or Decode-and-Forward?	H. Peng, etal
149	On the Impact of Mutual Coupling on RIS-Assisted Channel Estimation	P. Zheng, etal
150	Cooperative Caching, Rendering, and Beamforming for RIS-Assisted Wireless Virtual Reality Networks	Chen J, etal
151	RIScatter: Unifying Backscatter Communication and Reconfigurable Intelligent Surface	Zhao Y, etal
152	The Rumble in the Millimeter Wave Jungle: Obstructions Vs RIS	Juan Marcos Ramirez, etal
153	Optimization of Transmit Beamforming Using Channel Covariances for MISO Downlink Assisted by Reconfigurable Intelligent Surfaces	Khin Thandar Kyaw, etal
154	Learn to Optimize RIS Aided Hybrid Beamforming With Out-of-Distribution Generalization	He X, etal
155	Pareto Frontier for the Performance-Complexity Trade-Off in Beyond Diagonal Reconfigurable Intelligent Surfaces	M. Nerini, etal
156	Beyond Diagonal Reconfigurable Intelligent Surfaces Utilizing Graph Theory: Modeling, Architecture Design, and Optimization	M. Nerini, etal
157	An Orchestration Framework for Open System Models of Reconfigurable Intelligent Surfaces	Croisfelt, V, etal
158	Random Access Protocol with Channel Oracle Enabled by a Reconfigurable Intelligent Surface	Croisfelt, V, etal
159	A Random Access Protocol for RIS-Aided Wireless Communications	Croisfelt, V, etal
160	Control Aspects for Using RIS in Latency-Constrained Mobile Edge Computing	Croisfelt, V, etal
161	On the Impact of Control Signaling in RIS-Empowered Wireless Communications	Fabio Saggese, etal
162	Semantic Communications for Wireless Sensing: RIS-aided Encoding and Self-supervised Decoding	Hongyang Du, etal
163	Unsupervised Learning for Joint Beamforming Design in RIS-aided ISAC Systems	Junjie Ye, etal
164	Robust Beamforming for RIS-aided Communications Gradient-based Manifold Meta Learning	Zhu F, etal
165	Low-Complexity Sum-Capacity Maximization for Intelligent Reflecting Surface-Aided MIMO Systems	Ahmad Sirojuddin, etal
166	MIMO Capacity Maximization With a Practical Model for Reconfigurable Intelligent Surfaces	Ahmad Sirojuddin, etal
167	Disruptive RIS for Enhancing Key Generation and Secret Transmission in Low-Entropy Environments	Hibatallah Alwazani, etal
168	Joint Spectrum, Precoding, and Phase Shifts Design for RIS-Aided Multiuser MIMO THz Systems	Ali Mehrabian, etal
169	Efficient Channel Estimation With Shorter Pilots in RIS-Aided Communications: Using Array Geometries and Interference Statistics	Özlem Tuğfe Demir, etal
170	Multi-Scale Attention Based Channel Estimation for RIS-Aided Massive MIMO Systems	J. Xiao, etal
171	Wideband Beamforming for RIS Assisted Near-Field Communications	J. Wang, etal
172	Multi-Task Learning for Channel Estimation in Hybrid-Field STAR-RIS Networks	J. Xiao, etal
173	Hybrid Near/Far-Field Channel Prediction for RIS-Aided LEO Satellite Networks	J. Xiao, etal
174	Deep Learning Based Near-Field User Localization with Beam Squint in Wideband XL-MIMO Systems	H. Lei, etal