Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T13:56:30.244529Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 39 of 39 outbound references and 0 inbound Pith citation observations for arXiv:1908.04142.
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 2026-08-14T13:56:30.244529Z
One-hop event checks from named stored sources.
Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+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
39 of 39 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 09493260-49f0-4c2a-8f66-9e22358a0015 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Massive MIMO is a Reality -- What is Next? Five Promising Research Directions for Antenna Arrays
Reference 1
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6d4aa750-9a8b-40c4-8eac-dcf86f1be314 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Localization as a feature of mmWave communication,
Reference 2
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a787200f-e093-4e18-baee-a00748f455b7 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Survey of cellular mobile radio localization methods: From 1G to 5G,
Reference 3
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 188d9dd4-d1ab-491b-959c-21d6fe062f3c · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems 5G mmWave positioning for vehicular networks,
Reference 4
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 92c84e74-013c-4c49-965e-fdf56554b28b · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems An overview of signal processing techniques for millimeter wave MIMO systems,
Reference 5
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7e759e0a-01b4-4125-a8c7-15660e569995 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Investigation of transmission schemes for millimeter-wave massive MU-MIMO systems,
Reference 6
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3e3d833f-96f9-4930-a352-f0bd6a4a8e36 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Mm-wave MIMO channel modeling and user localization using sparse beamspace signatures,
Reference 7
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 76fed0a2-fc97-4be6-aab2-35486767a704 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Beamspace channel estimation in mmWave systems via cosparse image reconstruction technique,
Reference 8
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3dfb216a-f372-469e-9bf2-d6fb1eeddfab · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Uplink channel estimation and data transmission in millimeter-wave CRAN with lens antenna arrays,
Reference 9
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 6501921f-8028-4304-b514-2e7cdf262446 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Location-aware communications for 5G networks: How location information can improve scalability, latency, and robustness of 5G,
Reference 10
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a95f361b-fab4-4526-8bf7-f3eecefbfe1b · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems A survey on 5G massive MIMO localization,
Reference 11
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 5a9db0b5-cb62-45f2-b0f6-6f53e5a46ce4 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Positioning via direct localization in C-RAN systems,
Reference 12
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a2af9499-e065-4518-9418-4205abb4d98e · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Direct localization for massive MIMO,
Reference 13
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3e3676e3-32d4-4135-8798-e017438c1646 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Weighted least squares algorithm for target localization in distributed MIMO radar,
Reference 14
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation dcf9c293-f271-490b-94da-535fa49b9c7e · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Asymptotically efficient target localization from bistatic range measurements in distributed MIMO radars,
Reference 15
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 28ec5581-b380-4ff6-8bd9-0d2c981ba427 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems An asymptotically efficient estimator in closed-form for 3-D AOA localization using a sensor network,
Reference 16
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation b20fa40a-67e5-4453-aa2b-14af516e5246 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Efficient 3-D positioning using time-delay and AoA measurements in MIMO radar systems,
Reference 17
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d10e6082-e95f-4a34-9748-ab6c245ad7d3 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems An accurate algebraic solution for moving source location using TDoA and FDoA measurements,
Reference 18
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1d363f01-7b9f-4caa-ad11-a9beae39fd3e · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Multistatic pseudolinear target motion analysis using hybrid measurements,
Reference 19
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation d9d2ce08-56d1-4ea0-aa46-d0d0859a0373 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems 5G mmWave downlink vehicular positioning,
Reference 20
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1c567002-ca7a-48b4-9fb0-b685f486e009 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Efficient multisensor localization for the internet of things: Exploring a new class of scalable localization algorithms,
Reference 21
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 95e44f6b-6832-4b79-a921-aa756032ebed · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Distributed localization: A linear theory,
Reference 22
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation a7c068fb-92a8-4ef9-a56c-00b86d6f19de · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Nonline-of-sight error mitigation in mobile location,
Reference 23
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 72ef13a7-fa6e-4f45-8717-5470fbbb59eb · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems A survey on TOA based wireless localization and NLOS mitigation techniques,
Reference 24
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 0ab69c9e-9ee1-45b9-9900-7e889fb154e0 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems High-accuracy localization for assisted living: 5G systems will turn multipath channels from foe to friend,
Reference 25
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 32e48374-ecfe-425c-8730-8bd463378659 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Simultaneous localization and mapping: Part I,
Reference 26
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 10ca3136-fe20-4e42-9b79-de5d9e75a8c1 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Leveraging mmWave imaging and communications for simultaneous localization and mapping,
Reference 27
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 29fc7bd4-c092-473c-94c7-907f44243d19 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Multipath assisted positioning with simultaneous localization and mapping,
Reference 28
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 7c4f0ae2-a023-4aac-beb7-0880ec506ace · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Millimeter wave channel modeling and cellular capacity evaluation,
Reference 29
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 14767834-dc0d-4c37-ab3f-a2a5102c302f · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems 38GHz and 60GHz angle-dependent propagation for cellular & peer-to-peer wireless communications,
Reference 30
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation acef4284-117b-41bd-aabd-775045eb0229 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems DeepFi: Deep learning for indoor fingerprinting using channel state information,
Reference 31
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1c178a59-f8e0-4cfd-b8c1-20cf3775b70b · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems CSI-based outdoor localization for massive MIMO: Experiments with a learning approach,
Reference 32
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 40dfe81a-855d-47d7-8b1c-ffabd8f939fd · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems DeepMIMO: A generic deep learning dataset for millimeter wave and massive MIMO applications,
Reference 33
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 3d5ebefe-e199-4103-8023-f12e81d6a552 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Wireless insite,
Reference 34
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 4950be06-cbf5-4840-8c67-6fc754ff9d85 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Channel estimation in broadband millimeter wave MIMO systems with few-bit ADCs,
Reference 35
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 1c567581-b445-4368-b5d9-1eb070be2db8 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Initial access in milllimeter wave cellular systems,
Reference 36
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 233da98d-2e43-439e-b4c9-490d5d22c52a · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Unresolved cited work
Reference 37
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 40c38282-ea53-4592-991e-13fd17b5a9fe · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Unresolved cited work
Reference 38
Source-reported events for the cited work
No event found in the named queried sources as of 2026-08-16T06:30:59.297886+00:00.
Observation 8a2cfa77-2050-44b0-80a3-98361723e805 · outbound
3-D Positioning and Environment Mapping for mmWave Communication Systems Towards Optimal Power Control via Ensembling Deep Neural Networks
Reference 39
Source-reported events for the cited work
Unavailable: canonical work link unavailable.
No inbound Pith citation observations are available.