Pith. sign in

Paper Citation Record · LEDGER

RTF-steered binaural MVDR beamforming incorporating multiple external microphones

As of 16 August 2026, this Paper Citation Record lists 25 of 25 outbound references and 1 inbound Pith citation observation for arXiv:1908.04848.

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

pith.paper-citation-record.v1
1908.04848 v1

Coverage vector

measured 25 of 25 reference resolution

Typed states for the displayed outbound observations.

Source: paper_references, paper_reference_links, observed 2026-08-14T13:35:24.768205Z

measured 26 of 26 standing notices

One-hop event checks from named stored sources.

Source: scholarly_work_events, retraction_status_cache, observed 2026-08-16T06:30:59.297886+00:00

measured 1 of 1 inbound itemization

Pith citing papers itemized under the disclosed page cap.

Source: paper_references, paper_reference_links, observed 2026-08-14T13:35:24.666882Z

measured 0 of 1 external citation measurements

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

Source: pith, observed 2026-08-14T13:35:24.807315Z

Reference resolution

25 of 25 outbound references displayed

  • verified exact0
  • verified fuzzy22
  • unresolved1
  • parse uncertain0
  • malformed identifier1
  • metadata mismatch1

External citation measurements

No source-named external measurement is stored.

Outbound references

Observation 28747d5f-a358-4d93-8e16-0241fb65bff8 · outbound

This paper cites an unresolved cited work.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Unresolved cited work

Reference 1

Resolution
unresolved
raw_fallback, observed 2026-08-14T13:35:25.140869Z

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.

source=pdf_text observed=2026-08-14T13:35:24.661404Z digest=sha256:9a0bf391782936b6bffca9dfa283b2091b8f1e86267b2147c24c19850e30bb0a

Observation dd6afe50-ad97-49a3-b0f0-714497af3ea3 · outbound

This paper cites RTF-steered binaural MVDR beamforming incorporating multiple external microphones.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones RTF-steered binaural MVDR beamforming incorporating multiple external microphones

Reference 2

Resolution
metadata mismatch
local_arxiv, observed 2026-08-14T13:35:24.814097Z

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.

source=pdf_text observed=2026-08-14T13:35:24.666882Z digest=sha256:aa0d94749c6ec2ff2afb5a0f147a90efc86f160fb2612344d26a526ea8243ec6

Observation 83073ff5-d0dc-4d6f-ab15-0560a8dbda88 · outbound

This paper cites The optimization problem for the left filter vector wL is given by minwL wH L RnwL subject to wH L aL = 1.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones The optimization problem for the left filter vector wL is given by minwL wH L RnwL subject to wH L aL = 1

Reference 3

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.126072Z

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.

source=pdf_text observed=2026-08-14T13:35:24.671653Z digest=sha256:eec48301d42000c889c8f60cd7028c87059329d042991c6ea7261c6873941c79

Observation 3a6f17d8-5873-452d-aebc-849349346706 · outbound

This paper cites Using the Cholesky decomposition of the noise covariance matrix, i.e.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Using the Cholesky decomposition of the noise covariance matrix, i.e

Reference 4

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.112511Z

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.

source=pdf_text observed=2026-08-14T13:35:24.676081Z digest=sha256:1148a7553b9ff07d140b0ce09a42d28f6e7c34b45aab941391e3c4ad20e1c108

Observation c2308a88-715c-442a-993f-a203c9a22e40 · outbound

This paper cites This can, e.g., be assumed for a diffuse noise field when the external microphones are spatially separated from each other and from the head-mounted microphones.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones This can, e.g., be assumed for a diffuse noise field when the external microphones are spatially separated from each other and from the head-mounted microphones

Reference 5

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.097887Z

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.

source=pdf_text observed=2026-08-14T13:35:24.680180Z digest=sha256:e1c5e17915cb6252bc9857d19efacfc9513570e4377aeafb7a707b50a6ca9e24

Observation 1e3a8f8d-f3ef-4e9c-82f4-fdc565997ede · outbound

This paper cites an unresolved cited work.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Unresolved cited work

Reference 6

Resolution
malformed identifier
raw_fallback, observed 2026-08-14T13:35:25.085022Z

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.

source=pdf_text observed=2026-08-14T13:35:24.685818Z digest=sha256:3e482b6873ca8118f1d167d2ab72182c0eac983c7d954b3144392559ce7d4511

Observation 22c14cc0-4d88-4533-993c-456425d4a7cd · outbound

This paper cites Each external microphone was used to obtain an SC-based RTF vector estimate.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Each external microphone was used to obtain an SC-based RTF vector estimate

Reference 7

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.070894Z

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.

source=pdf_text observed=2026-08-14T13:35:24.690963Z digest=sha256:782a9610b3ecc55e3ddedd1b6914abae72f02b48a67b4242a570774e79b93ce4

Observation 7823bb09-233b-43f2-9a87-3b7f421289f0 · outbound

This paper cites Multichannel signal enhancement algorithms for assisted listening devices: Exploiting spatial diversity using multiple microphones,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Multichannel signal enhancement algorithms for assisted listening devices: Exploiting spatial diversity using multiple microphones,

Reference 8

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.058330Z

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.

source=pdf_text observed=2026-08-14T13:35:24.695412Z digest=sha256:b0ed67b2b5e4f4a2d80d07c5bfe7c50d50af97962dfc2b54a4adcd8bbadfc28c

Observation 37ddf02d-3d2f-4dd4-8b95-2efb76dcc673 · outbound

This paper cites Binaural speech processing with application to hearing devices,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Binaural speech processing with application to hearing devices,

Reference 9

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.045840Z

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.

source=pdf_text observed=2026-08-14T13:35:24.699689Z digest=sha256:3a34f71f4c9c86483e39cd1754e9d248e3d7dc733392610fba3075b803a332dd

Observation dbbf9c3f-fa85-4ee9-ad10-3608fccdf6a2 · outbound

This paper cites Theoretical analysis of binaural multi- microphone noise reduction techniques,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Theoretical analysis of binaural multi- microphone noise reduction techniques,

Reference 10

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.033648Z

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.

source=pdf_text observed=2026-08-14T13:35:24.704105Z digest=sha256:d5c65cfb68a8de955f086519df90e7f996b46f5f03600bd283ea148cce7e82ac

Observation d4c82133-b5c4-4ec7-9d07-c8893e476458 · outbound

This paper cites Signal enhance- ment using beamforming and nonstationarity with applications to speech,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Signal enhance- ment using beamforming and nonstationarity with applications to speech,

Reference 11

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.021184Z

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.

source=pdf_text observed=2026-08-14T13:35:24.708199Z digest=sha256:8f94b689bd8486411019618199a769d4e0eef71b09c0f0892355467cd3f15a06

Observation 75efcc1f-2b6c-4680-acd3-169503d04896 · outbound

This paper cites Robust distributed noise reduction in hearing aids with external acoustic sensor nodes,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Robust distributed noise reduction in hearing aids with external acoustic sensor nodes,

Reference 12

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:25.007048Z

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.

source=pdf_text observed=2026-08-14T13:35:24.712993Z digest=sha256:ea43d36ec8377562c2581d899e5d2f88c9d759ed0a9966c8e863d7b788505653

Observation 60373102-88e9-4455-8381-68e0a6ecb9e0 · outbound

This paper cites Binaural noise cue preservation in a binaural noise reduction system with a remote microphone signal,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Binaural noise cue preservation in a binaural noise reduction system with a remote microphone signal,

Reference 13

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.993237Z

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.

source=pdf_text observed=2026-08-14T13:35:24.716780Z digest=sha256:fcdb3f1627ab119e3baeffb9cee1e9412095f4346dd7f69948d1c2fd62971b14

Observation b74530cf-cce8-4f4c-94f8-eee9a7c4ee2d · outbound

This paper cites Informed sound source localization using relative transfer functions for hearing aid applications,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Informed sound source localization using relative transfer functions for hearing aid applications,

Reference 14

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.979712Z

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.

source=pdf_text observed=2026-08-14T13:35:24.721121Z digest=sha256:ea14845be8f2433f49a2dc6c237a391afbbef68cfb6c4172e79a56f452e30571

Observation 4ad060e6-4ccf-47e6-be33-99b08c120f55 · outbound

This paper cites A noise reduction post-filter for binaurally-linked single-microphone hearing aids utilizing a nearby external microphone,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones A noise reduction post-filter for binaurally-linked single-microphone hearing aids utilizing a nearby external microphone,

Reference 15

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.967331Z

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.

source=pdf_text observed=2026-08-14T13:35:24.725405Z digest=sha256:19fd3e049f9d3b0394f884b254d1382e3e3480a336eb59ba33fca70e111552ef

Observation ef889cc3-f232-423f-be7a-b17a05f13fa5 · outbound

This paper cites Generalised sidelobe canceller for noise reduction in hearing devices using an external microphone,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Generalised sidelobe canceller for noise reduction in hearing devices using an external microphone,

Reference 16

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.953386Z

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.

source=pdf_text observed=2026-08-14T13:35:24.729954Z digest=sha256:e7d74717faedbd74bbb1d45f1e59d6454a1bb6a306d7272c201063947410fc59

Observation 18dabc18-e420-4686-a21f-a57d33b4de46 · outbound

This paper cites Completing the RTF vector for an MVDR beam- former as applied to a local microphone array and an external microphone,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Completing the RTF vector for an MVDR beam- former as applied to a local microphone array and an external microphone,

Reference 17

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.940177Z

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.

source=pdf_text observed=2026-08-14T13:35:24.734171Z digest=sha256:a09977442831eb9b19fe242adf7a185a2fac77d5afe11d46ea20581acb74c57e

Observation c95f64a6-838c-4132-abb6-3db23a5c85a3 · outbound

This paper cites Relative transfer function estimation exploiting spatially separated microphones in a diffuse noise field,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Relative transfer function estimation exploiting spatially separated microphones in a diffuse noise field,

Reference 18

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.926464Z

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.

source=pdf_text observed=2026-08-14T13:35:24.738070Z digest=sha256:7fbea1509997f3cdd14586554b07aaff09637151ac58f7fb0381a793c122eae4

Observation 8d04231b-4074-4bd1-bda2-30f7eca40c52 · outbound

This paper cites RTF-steered binaural MVDR beamforming incorporat- ing an external microphone for dynamic acoustic scenarios,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones RTF-steered binaural MVDR beamforming incorporat- ing an external microphone for dynamic acoustic scenarios,

Reference 19

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.913316Z

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.

source=pdf_text observed=2026-08-14T13:35:24.742194Z digest=sha256:70fcf32cda597a58053aabf1b4bb720c8677a37af449478199941008774fc9bf

Observation 231d6472-4c9b-42f7-b04f-3fbeb3a434b5 · outbound

This paper cites Multichannel eigenspace beamforming in a reverberant noisy environment with multiple interfering speech signals,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Multichannel eigenspace beamforming in a reverberant noisy environment with multiple interfering speech signals,

Reference 20

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.900181Z

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.

source=pdf_text observed=2026-08-14T13:35:24.746510Z digest=sha256:1a6f85a4eeccd383f6449536e9a9dcfbf57040e8f25cc546f51e660bad8af102

Observation fcdfa5a9-fdcd-499e-b97e-65d278d56996 · outbound

This paper cites Performance analysis of the covariance subtraction method for relative transfer function estimation and comparison to the covariance whiten- ing method,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Performance analysis of the covariance subtraction method for relative transfer function estimation and comparison to the covariance whiten- ing method,

Reference 21

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.887676Z

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.

source=pdf_text observed=2026-08-14T13:35:24.750259Z digest=sha256:4412205601ee76bf2f09f43e85224045408cc1dadcb140272656de392a4c72a6

Observation a560290d-592d-4969-a4a8-5fb4c13b1cad · outbound

This paper cites Acoustic beamforming for hearing aid applications,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Acoustic beamforming for hearing aid applications,

Reference 22

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.875461Z

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.

source=pdf_text observed=2026-08-14T13:35:24.755547Z digest=sha256:7eb5727dce02ed876a0036f65effe3775fa9437b7a8ef931a464a13173beb932

Observation 2e9d5f58-8b9a-4c8e-b575-00fc53197b43 · outbound

This paper cites Unbiased MMSE-based noise power estimation with low complexity and low tracking delay,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Unbiased MMSE-based noise power estimation with low complexity and low tracking delay,

Reference 23

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.861061Z

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.

source=pdf_text observed=2026-08-14T13:35:24.759510Z digest=sha256:d89e83a8033493bc009a5a480f31c1ebe7968116520bc74fc5c786e6437df019

Observation c8554406-5280-4e79-ba1a-9457c6338eab · outbound

This paper cites Reference microphone selection for MWF-based noise reduction using distributed microphone arrays,.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones Reference microphone selection for MWF-based noise reduction using distributed microphone arrays,

Reference 24

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.847292Z

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.

source=pdf_text observed=2026-08-14T13:35:24.763646Z digest=sha256:74547af53e2bb22b078ffa7afd5cdc530ace67bff91bf8e958681689bff3fa74

Observation 970fb852-334f-45f4-87cc-702271aab6ea · outbound

This paper cites G ¨oßling, W.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones G ¨oßling, W

Reference 25

Resolution
verified fuzzy
raw_fallback, observed 2026-08-14T13:35:24.833237Z

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.

source=pdf_text observed=2026-08-14T13:35:24.768205Z digest=sha256:fb2a2deb7e72278aa79d2135e84b52e3df2fcfafb0fa3440563456d3db311fa7

Pith citing papers

Observation dd6afe50-ad97-49a3-b0f0-714497af3ea3 · inbound

RTF-steered binaural MVDR beamforming incorporating multiple external microphones cites this paper.

RTF-steered binaural MVDR beamforming incorporating multiple external microphones RTF-steered binaural MVDR beamforming incorporating multiple external microphones

Reference 2

Resolution
metadata mismatch
local_arxiv, observed 2026-08-14T13:35:24.814097Z

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.

source=pdf_text observed=2026-08-14T13:35:24.666882Z digest=sha256:aa0d94749c6ec2ff2afb5a0f147a90efc86f160fb2612344d26a526ea8243ec6