Paper Citation Record · LEDGER

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications

As of 10 August 2026, this Paper Citation Record lists 18 of 18 outbound references and 1 inbound Pith citation observation for arXiv:2505.15947.

A citation records a reference. It does not transfer a finding from one paper to another.

pith.paper-citation-record.v1
2505.15947 v1

Coverage vector

measured 18 of 18 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-07T15:16:13.046185Z

measured 19 of 19 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-09T06:31:02.800959+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-06-27T08:12:28.554446Z

measured 0 of 1 external citation measurements

A source-named dated measurement, never combined with another source.

Source: arxiv_reference, observed 2026-07-03T13:18:13.308834Z

Reference resolution

18 of 18 outbound references displayed

verified exact0
verified fuzzy10
unresolved8
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ed9bb5bd-b2d2-4e4a-a9a2-5522a723722d · outbound

This paper cites A vision of 6G wireless systems: Applications, trends, technologies, and open research problems,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications A vision of 6G wireless systems: Applications, trends, technologies, and open research problems,

Reference 1

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.771864Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation f009dd98-9074-4d6c-8ca9-4d88b7ed11d3 · outbound

This paper cites Towards 6G wireless communication networks: Vision, enabling technologies, and new paradigm shifts,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Towards 6G wireless communication networks: Vision, enabling technologies, and new paradigm shifts,

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.344390Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 0efc0fab-0aa8-4a30-a00e-fcda79b9e1df · outbound

This paper cites Target sensing with intelligent reflecting surface: Architecture and performance,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Target sensing with intelligent reflecting surface: Architecture and performance,

Reference 3

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.844117Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 15c3dc04-f187-400e-8458-ed77fea15b6e · outbound

This paper cites Beamforming technologies for ultra-massive MIMO in terahertz communications,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Beamforming technologies for ultra-massive MIMO in terahertz communications,

Reference 4

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.880226Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 0ba56969-7e7c-435a-bc95-c448bc808f10 · outbound

This paper cites Massive MIMO for next generation wireless systems,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Massive MIMO for next generation wireless systems,

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.303327Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation dea9df31-b929-487a-925c-490ab0562f47 · outbound

This paper cites 6D movable antenna based on user distribution: Modeling and optimization,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications 6D movable antenna based on user distribution: Modeling and optimization,

Reference 6

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.952321Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation bb64f1cf-a83b-4327-ba71-c560ae694efc · outbound

This paper cites 6D movable antenna enhanced wireless network via discrete position and rotation optimiza- tion,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications 6D movable antenna enhanced wireless network via discrete position and rotation optimiza- tion,

Reference 7

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.976495Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 887c474f-cbf1-4519-8f7f-a86eb16f7af1 · outbound

This paper cites 6DMA enhanced wireless network with flexible antenna position and rotation: Opportunities and challenges,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications 6DMA enhanced wireless network with flexible antenna position and rotation: Opportunities and challenges,

Reference 8

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:12.992981Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 5d6bf320-ec25-454f-adfc-1956201e3b33 · outbound

This paper cites Distributed channel estimation and optimization for 6D movable an- tenna: Unveiling directional sparsity,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Distributed channel estimation and optimization for 6D movable an- tenna: Unveiling directional sparsity,

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.246907Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation dd9e0c38-171e-4990-b7c6-beadeb939b9a · outbound

This paper cites Exploiting six-dimensional mov- able antenna for wireless sensing,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Exploiting six-dimensional mov- able antenna for wireless sensing,

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.227677Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation fde6f1a9-f061-45be-91ef-4b0cae3a1f60 · outbound

This paper cites A Tutorial on Six-Dimensional Movable Antenna for 6G Networks: Synergizing Positionable and Rotatable Antennas.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications A Tutorial on Six-Dimensional Movable Antenna for 6G Networks: Synergizing Positionable and Rotatable Antennas

Reference 11

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:13.008586Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Observation 91578be4-971e-40f6-9b07-58b0b0ab5ff0 · outbound

This paper cites Channel estimation for FAS-assisted multiuser mmwave systems,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Channel estimation for FAS-assisted multiuser mmwave systems,

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.209281Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 5842ed87-4e94-40e5-a10e-2225436c7d5d · outbound

This paper cites A tutorial on movable antennas for wireless networks,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications A tutorial on movable antennas for wireless networks,

Reference 13

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.188894Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 17ccef27-77d7-4958-bc88-81bd9f77b579 · outbound

This paper cites Covariance based joint activity and data detection for massive random access with massive MIMO,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Covariance based joint activity and data detection for massive random access with massive MIMO,

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.171399Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation e9baa3a8-1699-495e-952f-98909489c8ce · outbound

This paper cites Adjustment of an inverse matrix corresponding to a change in one element of a given matrix,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Adjustment of an inverse matrix corresponding to a change in one element of a given matrix,

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.152598Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 366c5222-11b1-4266-b2f3-b8a2f11f9433 · outbound

This paper cites Fast non-negative orthogonal matching pursuit,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Fast non-negative orthogonal matching pursuit,

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.134725Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation b36e7314-f874-4a81-aa80-edbb67c74c37 · outbound

This paper cites Massive connectivity with massive MIMO part I: Device activity detection and channel estimation,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Massive connectivity with massive MIMO part I: Device activity detection and channel estimation,

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-08-07T15:16:13.115522Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.

Observation 0a3af7d6-0b05-4002-8035-6ec72f9175b9 · outbound

This paper cites Block-sparse signals: Un- certainty relations and efficient recovery,.

Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications Block-sparse signals: Un- certainty relations and efficient recovery,

Reference 18

Resolution: unresolved; no resolver link, observed 2026-08-07T15:16:13.046185Z

Source-reported events for the cited work

Unavailable: canonical work link unavailable.

Pith citing papers

Observation b25e055a-bb8d-4dbb-89f7-d2856b1c11c8 · inbound

Reconfigurable Antennas for Next-generation Mobile Communication Networks: A Comprehensive Survey and Tutorial cites this paper.

Reconfigurable Antennas for Next-generation Mobile Communication Networks: A Comprehensive Survey and Tutorial Directional Sparsity Based Statistical Channel Estimation for 6D Movable Antenna Communications

Reference 135

Resolution: verified exact; arxiv_id, observed 2026-07-03T13:18:13.310468Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-09T06:31:02.800959+00:00.