Evidence map›Paper›PMID 36236212›Full record

ArticleSensors (Basel, Switzerland)2022

Millimeter-Wave Multi-Channel Backscatter Communication and Ranging with an FMCW Radar.

Sining An, Xiangyuan Bu, Henk Wymeersch, Herbert Zirath, Zhongxia Simon He

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Article
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

5 authors.

Sining AnMicrowave Electronics Laboratory, Department of Microtechnology and Nanoscience, Chalmers University of Technology, SE-41296 Gothenburg, Sweden.ORCID 0000-0003-1775-2623
Xiangyuan BuSchool of Information Science and Electronics, Beijing Institute of Technology, Beijing 100081, China.
Henk WymeerschDepartment of Electrical Engineering, Chalmers University of Technology, SE-41296 Gothenburg, Sweden.ORCID 0000-0002-1298-6159
Herbert ZirathMicrowave Electronics Laboratory, Department of Microtechnology and Nanoscience, Chalmers University of Technology, SE-41296 Gothenburg, Sweden.
Zhongxia Simon HeMicrowave Electronics Laboratory, Department of Microtechnology and Nanoscience, Chalmers University of Technology, SE-41296 Gothenburg, Sweden.ORCID 0000-0003-0487-1527

Funding

European Union's Horizon 2020 project Car2TERA 824962European Union's Horizon 2020 project Int5Gent 957403European Union's Horizon 2020 project RISE6G 101017011National Natural Science Foundation of China 61620106001
6 · The paper itself

Abstract

A multi-channel backscatter communication and radar sensing system is proposed and demonstrated in this paper. Frequency modulated continuous wave (FMCW) radar ranging is integrated with simultaneous uplink data transmission from a self-packaged active radio frequency (RF) tag. A novel package solution is proposed for the RF tag. With the proposed package, the RF tag can transmit a 32-QAM signal up to 2.5 Gbps and QPSK signal up to 8 Gbps. For a multi-tag scenario, we proposed using spread spectrum code to separate the data from each tag. In this case, tags can be placed at arbitrary locations without adjacent channel interference. Proof-of-concept simulations and measurements are demonstrated. A 625 Mbps data rate is achieved in a dual-tag scenario for two tags.

Indexed as

active reflectorbackscatter communicationFMCWmillimeter-wavemulti-channelmulti-tagradarradar communicationRF tagspread spectrumuplink

Identifiers

PMID36236212
PMCPMC9570682

What OpenQuestion holds

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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.