Paper Citation Record · LEDGER

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits

As of 7 August 2026, this Paper Citation Record lists 40 of 40 outbound references and 0 inbound Pith citation observations for arXiv:2605.19455.

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

pith.paper-citation-record.v1
2605.19455 v1

Coverage vector

measured 40 of 40 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-05-20T03:00:51.731152Z

measured 40 of 40 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-07T06:34:17.273281+00:00

measured 0 of 0 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links

measured 0 of 1 external citation measurements

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

Source: cited_works

Reference resolution

40 of 40 outbound references displayed

verified exact4
verified fuzzy36
unresolved0
parse uncertain0
malformed identifier0
metadata mismatch0

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation ce5790e9-f06f-422b-82d0-0771283b2d41 · outbound

This paper cites Minimum-redundancy linear arrays.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Minimum-redundancy linear arrays

Reference 1

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.750568Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 932c08e6-6fc8-422a-9e54-a743d38091b7 · outbound

This paper cites Nested arrays: A novel approach to array processing with enhanced degrees of freedom.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Nested arrays: A novel approach to array processing with enhanced degrees of freedom

Reference 2

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.746382Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 111e9c26-ce10-44ae-9609-bdbdd3fb2f69 · outbound

This paper cites Sparse sensing with co-prime samplers and arrays.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Sparse sensing with co-prime samplers and arrays

Reference 3

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.758967Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8f6f0cf9-d828-4da1-9568-29f01ed46446 · outbound

This paper cites MUSIC, maximum likelihood, and Cram ´er- Rao bound.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits MUSIC, maximum likelihood, and Cram ´er- Rao bound

Reference 4

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.767512Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 87478ffa-8d51-4e81-9e8f-25fda69ff384 · outbound

This paper cites Generalized coprime array configurations for direction-of-arrival estimation.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Generalized coprime array configurations for direction-of-arrival estimation

Reference 5

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.729015Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 5832f5e1-7bb1-4235-90a1-d7e64eb24cd6 · outbound

This paper cites Super nested arrays: Linear sparse arrays with reduced mutual coupling, Part I: Fundamentals.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Super nested arrays: Linear sparse arrays with reduced mutual coupling, Part I: Fundamentals

Reference 6

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.733924Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation a398155b-3470-467c-9e0e-eb5cbfd990b9 · outbound

This paper cites Fluid antenna systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna systems

Reference 7

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.754513Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 900016c9-382a-4269-9589-df613986c47c · outbound

This paper cites Performance limits of fluid antenna systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Performance limits of fluid antenna systems

Reference 8

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.763112Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 83a8d1b6-f9ac-4daa-9c58-fd7acd2d3b5d · outbound

This paper cites A tutorial on fluid antenna system for 6G networks: Encompassing communication theory, optimization methods and hardware designs.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits A tutorial on fluid antenna system for 6G networks: Encompassing communication theory, optimization methods and hardware designs

Reference 9

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.738054Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 853cbb3d-b978-40db-b3d0-87b6ab0b7584 · outbound

This paper cites Fluid antenna systems: Redefining reconfigurable wireless communications.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna systems: Redefining reconfigurable wireless communications

Reference 10

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.742640Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 0bc474ef-ee3e-461b-a938-3f46dfa1cb4e · outbound

This paper cites Fluid antenna systems enabling 6G: Principles, applications, and research directions.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna systems enabling 6G: Principles, applications, and research directions

Reference 11

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.826140Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation bf301798-c327-4c26-af63-d5bce38e8052 · outbound

This paper cites Fluid antenna systems for future wireless networks: A comprehensive overview.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna systems for future wireless networks: A comprehensive overview

Reference 12

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.877831Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 9bea9a4d-8427-47db-aacf-8e8b2d9440f5 · outbound

This paper cites Historical Review of Fluid Antenna and Movable Antenna.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Historical Review of Fluid Antenna and Movable Antenna

Reference 13

Resolution: verified exact; arxiv_id, observed 2026-05-20T03:02:59.965976Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 378408fe-8f4e-4870-ae40-5329895c4728 · outbound

This paper cites Design and experimental validation of mmWave surface wave enabled fluid antennas for future wireless communications.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Design and experimental validation of mmWave surface wave enabled fluid antennas for future wireless communications

Reference 14

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.776305Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 1e595c11-de32-47bf-9639-f2009fdd480d · outbound

This paper cites A novel pixel-based reconfigurable antenna applied in fluid antenna systems with high switching speed.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits A novel pixel-based reconfigurable antenna applied in fluid antenna systems with high switching speed

Reference 15

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.861361Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation ace8d3d9-645e-4421-b920-3f09eeb81c32 · outbound

This paper cites Wideband pixel-based fluid antenna system: An antenna design for smart city.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Wideband pixel-based fluid antenna system: An antenna design for smart city

Reference 16

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.817515Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 0fec0ffd-7f43-46e0-b3d3-51b746c27e3c · outbound

This paper cites Designs and challenges in fluid antenna system hardware.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Designs and challenges in fluid antenna system hardware

Reference 17

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.841147Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation c2faf72a-1926-4e42-9d67-28fe0baccca5 · outbound

This paper cites Closed-form expres- sions for spatial correlation parameters for performance analysis of fluid antenna systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Closed-form expres- sions for spatial correlation parameters for performance analysis of fluid antenna systems

Reference 18

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.873628Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8f71bebf-1bd4-44c2-b215-d13d109f89b9 · outbound

This paper cites A new spatial block-correlation model for fluid antenna systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits A new spatial block-correlation model for fluid antenna systems

Reference 19

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.822289Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 892f063e-6478-4edf-940b-88d7146dc380 · outbound

This paper cites Fluid antenna system: New insights on outage probability and diversity gain.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna system: New insights on outage probability and diversity gain

Reference 20

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.813126Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 3c52226c-006f-4842-8861-8aa8795f4fbe · outbound

This paper cites An information-theoretic characterization of MIMO-FAS: Optimization, diversity-multiplexing tradeoff andq-outage capacity.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits An information-theoretic characterization of MIMO-FAS: Optimization, diversity-multiplexing tradeoff andq-outage capacity

Reference 21

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.809254Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 94cc3bd8-ac0d-4282-a33f-a10274dedde9 · outbound

This paper cites Antenna positioning and beamforming design for fluid antenna-assisted multi- user downlink communications.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Antenna positioning and beamforming design for fluid antenna-assisted multi- user downlink communications

Reference 22

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.892543Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 74a89947-2dd6-4f47-a6f6-df24061aca93 · outbound

This paper cites Movable-antenna enhanced multiuser communication via antenna position optimization.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Movable-antenna enhanced multiuser communication via antenna position optimization

Reference 23

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.830767Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation f9015b01-8c00-46bf-bb01-8a08970e2fa3 · outbound

This paper cites Fluid antenna-assisted ISAC systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna-assisted ISAC systems

Reference 24

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.900750Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation e7bdb2ff-e3c6-495b-903f-c7d10040eb54 · outbound

This paper cites Unleashing more potential from FAS: A framework of FAS-CoNOMA systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Unleashing more potential from FAS: A framework of FAS-CoNOMA systems

Reference 25

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.896748Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation b75d7e89-466f-46c4-833f-9b0a26f4e1b9 · outbound

This paper cites FAS-RIS for V2X: Unlocking realistic performance analysis with finite elements.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits FAS-RIS for V2X: Unlocking realistic performance analysis with finite elements

Reference 26

Resolution: verified exact; arxiv_id, observed 2026-05-20T03:02:59.209475Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation d5a210b9-ec0f-49c5-8fd7-598b7870dd1c · outbound

This paper cites Variable block-correlation modeling and optimization for secrecy analysis in fluid antenna systems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Variable block-correlation modeling and optimization for secrecy analysis in fluid antenna systems

Reference 27

Resolution: verified exact; arxiv_id, observed 2026-05-20T03:02:59.958927Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 495b0eae-80e8-4bc9-80d7-bbd985626aa8 · outbound

This paper cites Fluid antenna multiple access.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fluid antenna multiple access

Reference 28

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.796590Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8956ac71-0065-4a11-8db7-694e8898312a · outbound

This paper cites Fast fluid antenna multiple access enabling massive connectivity.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Fast fluid antenna multiple access enabling massive connectivity

Reference 29

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.800556Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 2053d17b-cb61-4645-b9e9-f624e4c0789a · outbound

This paper cites Slow fluid antenna multiple access.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Slow fluid antenna multiple access

Reference 30

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.865759Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation c8d56b80-6ac9-40bf-a3eb-cebb97372172 · outbound

This paper cites Channel estimation and reconstruction in fluid antenna system: Oversampling is essential.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Channel estimation and reconstruction in fluid antenna system: Oversampling is essential

Reference 31

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.835871Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation b45d386a-93f5-4b82-9544-695abb2208ed · outbound

This paper cites The future is fluid: Revolutionizing DOA estimation with sparse fluid antennas.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits The future is fluid: Revolutionizing DOA estimation with sparse fluid antennas

Reference 32

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.792626Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8c017516-f0fa-4e06-ae5c-05a2e08244e3 · outbound

This paper cites Scalable Fluid Antenna Systems: A New Paradigm for Array Signal Processing.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Scalable Fluid Antenna Systems: A New Paradigm for Array Signal Processing

Reference 33

Resolution: verified exact; arxiv_id, observed 2026-05-26T02:03:01.529865Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 8f725484-b4ce-4bca-acda-76d2576cbb91 · outbound

This paper cites On the application of coherent optical processing techniques to synthetic-aperture radar.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits On the application of coherent optical processing techniques to synthetic-aperture radar

Reference 34

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.881361Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 7bf90725-b5b7-4f22-ae06-85d2b44159e1 · outbound

This paper cites Positive- definite Toeplitz completion in DOA estimation for nonuniform linear antenna arrays.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Positive- definite Toeplitz completion in DOA estimation for nonuniform linear antenna arrays

Reference 35

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.784084Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation ec5152e8-2493-4b81-88cb-9aafcc84834f · outbound

This paper cites Reconfigurable antenna arrays.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Reconfigurable antenna arrays

Reference 36

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.788489Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 2f571e05-9898-4172-9891-033ff75b5682 · outbound

This paper cites Optimum designs in regression problems.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Optimum designs in regression problems

Reference 37

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.869392Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 475704d7-5e4f-4ec4-b190-eb47acecd0a8 · outbound

This paper cites An algorithm for quadratic programming.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits An algorithm for quadratic programming

Reference 38

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.779965Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation 6f41c748-cc34-42f5-aa3d-e3a412af41ee · outbound

This paper cites Inter- ferometry of actuated microcantilevers to determine material properties and test structure nonidealities in MEMS.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Inter- ferometry of actuated microcantilevers to determine material properties and test structure nonidealities in MEMS

Reference 39

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.804713Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Observation ea537457-94c5-41e3-ab99-6529fe330f0c · outbound

This paper cites Recon- figurable antennas: Design and applications.

Sparse Fluid Antenna Arrays: Continuous Position Design Beyond Classical DOF Limits Recon- figurable antennas: Design and applications

Reference 40

Resolution: verified fuzzy; raw_fallback, observed 2026-05-20T03:03:00.771896Z

Source-reported events for the cited work

No event found in the named queried sources as of 2026-08-07T06:34:17.273281+00:00.

Pith citing papers

No inbound Pith citation observations are available.