Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T13:41:54.802330Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 57 of 57 outbound references and 0 inbound Pith citation observations for arXiv:2505.21343.
A citation records a reference. It does not transfer a finding from one paper to another.
Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-07T13:41:54.802330Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-15T06:32:42.880941+00:00
Pith citing papers itemized under the disclosed page cap.
Source: paper_references, paper_reference_links
A source-named dated measurement, never combined with another source.
Source: cited_works
57 of 57 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 187078d2-20e3-402e-9130-370a25f45a3f · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Fifty Years of MIMO Detection: The Road to Large-Scale MIMOs,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation d2b39025-aac5-47cc-a10a-3209ac22e3fa · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Massive MIMO Detection Techniques: A Survey,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8d8f3ae0-6c90-42fe-89c0-ecafc421763e · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Survey on Massive MIMO: Technol- ogy, Challenges, Opportunities and Benefits,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 9a3acbd1-0c87-43af-a39b-eb5a71582666 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Space Modulation On Wireless Fading Chan- nels,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation bddce0f9-9f44-475b-9c29-95d0fb8d6ff8 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink 50 Years of Permutation, Spatial and Index Modulation: From Classic RF to Visible Light Communications and Data Storage,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 0d4924a5-efb4-43f2-afb1-256e83a74eff · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Spatial Modulation,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation cf0888a6-ffd3-4a2a-98d5-1be4036080e8 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Spatial Modulation and Space-Time Shift Keying: Optimal Performance at a Reduced Detection Complexity,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation d840bdce-2148-40c7-95d7-5aad4b7828c6 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink On Massive Spatial Modulation MIMO: Spectral Efficiency Analysis and Optimal System Design,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 4bd10226-8550-40ab-8a77-f52fff259c5d · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Design Guidelines for Spatial Modulation,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation de7ef451-5360-4fa0-a7e0-af0f1d7d4b59 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink On Generalized Spatial Modulation,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 3b9def83-9e7b-49be-9615-93678cfc380e · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Gener- alized Spatial Modulation in Large-Scale Multiuser MIMO Systems,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 947fc00d-6c39-4951-a4c8-860030ecb124 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Index Modulation Techniques For 5G Wireless Networks,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 685f3280-bf19-48c8-9f42-7d361aff4811 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Subcarrier-Index Modulation OFDM,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 03ce2ee5-9a08-485f-a3c7-e5004e0d2e89 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink On the Achievable Rate of OFDM With Index Modulation,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 96050f95-f42f-48d5-a255-b8ae8a055f36 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Generalization of Orthogonal Frequency Division Multiplexing With Index Modulation,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 033697aa-31ad-47e1-9e0e-487584c00baf · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Uplink and Downlink Transceiver Design for OFDM with Index Modulation in Multi-user Networks,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation e40f9fd1-e9f6-4b55-a0ac-25907f1df2fa · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Compressed Sensing,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation b5fb3314-1bbe-40a6-9e1b-6e64f7eea5ef · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Gener- alized Space-and-Frequency Index Modulation,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 8af77223-d6b3-40ff-b4e3-53a31a9f7728 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Hierarchical Multi- Functional Layered Spatial Modulation,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 91fed42d-4935-4a63-8b7d-6e9ebe2edf1a · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Multidimen- sional Index Modulation in Wireless Communications,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation da97b5ce-95fc-4825-9348-e97e8306726b · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Mul- tidomain Index Modulation for Vehicular and Railway Communications: A Survey of Novel Techniques,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 1b6576a6-0088-4753-89e9-1aa59ec55dc5 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Space-, Time- and Frequency- Domain Index Modulation for Next-Generation Wireless: A Unified Single-/Multi-Carrier and Single-/Multi-RF MIMO Framework,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 5e9efca2-6a77-450b-b8a8-beb380b48571 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Compressed Sensing-Aided Multi-Dimensional Index Modulation,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 29530bc5-01db-4460-aa4c-a989735b0580 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Near-Instantaneously Adaptive Learning-Assisted and Compressed Sensing-Aided Joint Multi- Dimensional Index Modulation,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation d319504e-ca76-4c51-bcf4-e58e14b73b6c · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Two-Dimensional Index Modulation for the Large-Scale Multi-User MIMO Uplink,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ee293235-9507-4325-86fe-57fdb5200f00 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Message Passing Algo- rithms for Compressed Sensing,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 21466f0b-4431-4036-bbdd-c0a1acdf148c · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Optimality of Large MIMO Detection via Approximate Message Passing,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 5f830265-e373-462f-bce4-2efb8d27b2a9 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Generalized Space-Frequency Index Modulation: Low-Complexity Encoding and Detection,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 574363e7-61d4-4659-9c6c-3943ccdb2948 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Orthogonal AMP,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 3fe1e591-4003-4364-8d89-41a469d81bf8 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Expectation Propagation Detection for High-Order High-Dimensional MIMO Systems,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2e3b2d20-00ef-45db-922e-fc298adeee20 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Expecta- tion Propagation Detector for Extra-Large Scale Massive MIMO,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 1dd7c2b3-45aa-4c33-be43-e6f41623920d · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Model-Driven Deep Learning for MIMO Detection,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ec479320-2fb8-4ab5-858e-05aae5dbbd8a · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Model-Driven Deep Learning for Physical Layer Communications,
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 76328fa0-8363-4bc4-870e-97f43d8cd1e3 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Learning to Detect,
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation cf08263a-d46b-4561-ae59-a55459a9224f · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Graph Neural Networks for Massive MIMO Detection
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 911744a2-a869-498a-aaef-553fedf87665 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Graph Neural Networks for Wireless Communications: From Theory to Practice,
Reference 40
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 151a0e85-c743-4702-b989-10ddc6a93786 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink GNN-Enhanced Approximate Message Passing for Massive/Ultra-Massive MIMO Detection,
Reference 41
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation e87a5f9d-8a68-4cd4-9699-ee91f84b6d82 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Graph Neural Network Aided Expectation Propagation Detector for MU-MIMO Systems,
Reference 42
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 51d86ded-40f1-4eba-9e28-faac689ab210 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Graph Neural Network Aided MU-MIMO Detectors,
Reference 43
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 7c7ea21e-c6ed-47e8-a5e1-105b108107b6 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Low- Complexity Detection for Index Modulation Multiple Access,
Reference 44
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation f3a242b6-2b6f-46b7-b848-af47278754e0 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Multi-User Spatial Modulation MIMO,
Reference 45
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 0bcc3c51-5202-4d45-aae8-0ebb42a5d443 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Non-Coherent Multi-User Detection Based on Expectation Propagation,
Reference 46
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 89bee462-9db8-49dc-961d-5f0ccd74f092 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Spatial Modulation Orthogonal Frequency Division Multiplexing with Subcarrier Index Modulation for V2X Communications,
Reference 47
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation eca030ae-32b3-4f80-807d-ff9762f982a5 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Compressed Sensing Improves the Performance of Subcarrier Index-Modulation-Assisted OFDM,
Reference 48
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation e3ba2435-7936-4f5b-90bf-45fc25131735 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Multiuser MIMO-OFDM for Next-Generation Wireless Systems,
Reference 49
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation bd55863f-6ecc-4284-9d3d-414e83c3d278 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Multiuser Detection for Nonlinear MIMO Uplink,
Reference 50
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 04c4e303-0424-4606-9f26-3df126260ea3 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Iterative Synchronization of Mul- tiuser Ultra-Wideband Signals,
Reference 51
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation eec98a35-c211-4e54-a6b3-cb64284c0d1b · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Joint transmitter-receiver optimization in synchronous multiuser communications over multipath channels,
Reference 52
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 489c2156-73b1-4f81-b8b4-7324d004c524 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Factor Graphs and the Sum-Product Algorithm,
Reference 53
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 5c753296-4e7c-405a-a921-44da11f5daf3 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Approximate Message Passing Algorithms for Low Complexity OFDM-IM Detec- tion,
Reference 54
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation bdebabb9-509d-46b8-84ba-6eca4d98c3c0 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Approximate Message Passing Detector for Index Modulation With Multiple Active Resources,
Reference 55
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation e624ab2f-6af3-4d36-a77b-fdaed81c1541 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Expectation-Maximization Gaussian-Mixture Approximate Message Passing,
Reference 56
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation ff61c72c-6275-40c7-ac06-0c25daead8a4 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Generalized Approximate Message Passing for Estimation with Random Linear Mixing,
Reference 57
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 2d4e4a42-5868-4ced-9ce1-12cdb9a0a4e7 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Expectation Propagation for approximate Bayesian inference
Reference 58
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 8d18196d-9324-4a5d-bddb-463f8671c172 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink A review of graph neural networks: concepts, architectures, techniques, challenges, datasets, applications, and future directions,
Reference 59
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
Observation 55726186-d31c-4d43-b9d3-8c6fef8fb6f1 · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Learning Phrase Representations using RNN Encoder-Decoder for Statistical Machine Translation
Reference 60
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
Observation 2553f953-74c2-4f95-9bbd-b8082e78498f · outbound
Graph Neural Network Aided Detection for the Multi-User Multi-Dimensional Index Modulated Uplink Near-instantaneously adaptive learning-assisted and compressed sensing-aided joint multi- dimensional index modulation,
Reference 61
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-15T06:32:42.880941+00:00.
No inbound Pith citation observations are available.