Typed states for the displayed outbound observations.
Source: paper_references, paper_reference_links, observed 2026-08-14T14:45:15.417027Z
Paper Citation Record · LEDGER
As of 16 August 2026, this Paper Citation Record lists 20 of 20 outbound references and 0 inbound Pith citation observations for arXiv:1908.02678.
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 2026-08-14T14:45:15.417027Z
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
20 of 20 outbound references displayed
External citation measurements
No source-named external measurement is stored.
Observation 7d1b3fd6-165f-4f92-85ab-981e8882e795 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Finite Horizon Opportunistic Mu lti- cast Beamforming,
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 696bdd23-cb4f-45bb-bce3-093a813de0b3 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Scalable Multicast in High ly-Directional 60-GHz WLANs,
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 926db47c-4995-4a0f-a87e-2ab7f5a667c6 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems An Incremental Mul ticast Grouping Scheme for mmWave Networks with Directional Anten nas,
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 a25c4b4e-8f9e-492b-9c78-8da9fbdea277 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Transmit Beam- forming for Physical-Layer Multicasting,
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 ec3de43f-c7fa-4fba-b0bd-897b62580ca4 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Improved Approximat ion Algorithms for Maximum Cut and Satisfiability Problem Using Semi- Definite Programming,
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 33e6c111-da67-4b2f-99ba-e92f41f75fa6 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Quality of Service and Max-Min Fair Transmit Beamforming to Multiple Cochannel Mu lticast Groups,
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 793892ff-d18b-4340-ba6b-4b46f4d3328a · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Transmi t Beam- forming of Multiple Co-Channel Multicast Group,
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 6c5d7f0e-f7ae-4121-8516-8fa07038479b · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems An Iterative Convex Appr oximation Approach for Transmit Beamforming in Multi-Group Multicas ting,
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 ea1d730c-45fe-4938-9247-a53ac22b08e2 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems A Conic Quadratic Pro gramming Approach to Physical Layer Multicasting for Large-Scale An tenna 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 811311b6-aa1c-4572-ba58-b518996a8f2c · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Multi-Group Multicast Bea mforming for Simultaneous Wireless Information and Power Transfer,
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 5a74de07-4519-4779-8b44-81005dba7265 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Max-min Fair Transmit Beamf orming for Multi-Group Multicasting,
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 c43fa1c1-23e7-43b1-898b-f1c90acadefa · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems W eighted Fair Mul- ticast Multigroup Beamforming Under Per-antenna Power Con straints,
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 53ae2c96-4800-43d5-aa97-7ba155516a56 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Max-Min Fair Transmit Precoding for Multi-Group Multicas ting in 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 719dda4e-1a13-479c-a69c-14e6ba101014 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Hybrid Precoding for Physical La yer Mul- ticasting,
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 aac861f6-6b06-41ab-bea7-5365e9384cb6 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Hybrid Precod ing for Multi- Group Physical Layer Multicasting,
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 f04c6f05-b3b4-495f-9888-aa86d77c91b7 · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Low-Complexity Hybrid Analog/Digital Beamforming for Multicast Transmission in mmWave Systems,
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 723342d3-8467-438a-8790-860b3d2364fe · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Antenna Selection and Hybr id Beam- forming for Simultaneous Wireless Information and Power Tr ansfer in Multi-Group Multicasting 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 f3b5207f-993a-42c0-a3fc-8ca35def353a · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Limited Feedbac k Hybrid Precoding for Multi-User Millimeter Wave Systems,
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 154f6240-25d4-461b-945b-3f51286b3c1b · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Hybrid pre coding design in millimeter wave mimo systems: An alternating mini mization approach,
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 074f9055-4dac-45a0-a969-5d5eeb83750e · outbound
Hybrid Precoding for Multi-Group Multicasting in mmWave Systems Semidefinite Relaxati on Based Multiuser Detection for M-Ary PSK Multiuser Systems,
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.
No inbound Pith citation observations are available.