Multi-Person 2-D Positioning Method Based on 77 GHz FMCW Radar.

Xiaohong Huang, Zedong Ju, Jikun Zhu, Rundong Zhang

Abstract read

In one paragraph

Article in Micromachines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it

0cells of the map it votes in

0citing papers in PubMed

–field-weighted citation impact

1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Xiaohong HuangCollege of Artificial Intelligence, North China University of Science and Technology, Tangshan 063210, China.

Zedong JuCollege of Artificial Intelligence, North China University of Science and Technology, Tangshan 063210, China.

Jikun ZhuCollege of Artificial Intelligence, North China University of Science and Technology, Tangshan 063210, China.

Rundong ZhangCollege of Management, North China University of Science and Technology, Tangshan 063210, China.

Funding

graduate teaching quality engineering project of Hebei Education Department SFK202201Science and Technology project of Hebei Education Department ZD2020152

6 · The paper itself

Abstract

As the world's population ages, technologies that enable long-term non-contact monitoring of patients are of great research significance. For this purpose, we propose a multi-person 2-D positioning method based on a 77 GHz FMCW radar. In this method, we first perform beam scanning processing on the data cube acquired by the radar and obtain the distance-Doppler-angle data cube. Then, we eliminate interfering targets through a multi-channel respiratory spectrum superposition algorithm. Finally, we obtain the distance and angle information of the target by the target center selection method. The experimental results show that the proposed method can detect the distance and angle information of multiple people.

Indexed as

77 GHz FMCW radarbeam scanningmulti-channel respiratory spectrum superpositionmulti-person 2-D positioningtarget center selection

Identifiers

PMID37374831

DOI10.3390/mi14061246

PMCPMC10300905

What OpenQuestion holds

Textmetadata

LicenceCC BY

Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.