Evidence map›Paper›PMID 35336416›Full record

ArticleSensors (Basel, Switzerland)2022

An Anti-Jamming Method against Interrupted Sampling Repeater Jamming Based on Compressed Sensing.

Yingxi Liu, Qun Zhang, Zhidong Liu, Guangming Li, Shichao Xiong, Ying Luo

Abstract read
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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. 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

6 authors.

Yingxi LiuThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.ORCID 0000-0002-3456-9751
Qun ZhangThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.
Zhidong LiuThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.ORCID 0000-0003-0453-2621
Guangming LiThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.
Shichao XiongThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.ORCID 0000-0002-2710-4630
Ying LuoThe Institute of Information and Navigation, Air Force Engineering University, Xi'an 710077, China.ORCID 0000-0003-1460-4289

Funding

National Natural Science Foundation of China 61631019
6 · The paper itself

Abstract

Interrupted sampling repeater jamming (ISRJ) is an attracted coherent jamming method to inverse synthetic aperture radar (ISAR) in the past decades. By means of different jamming parameters settings, realistic dense false targets can be formed around the true target. This paper proposed an adaptive anti-jamming method against ISRJ by adjusting the number of measurements based on compressed sensing (CS). The jamming signal is energy concentrated and segmented sparse in the frequency domain. The measurements number of the reconstructed target signal and the jamming signal is different. According to the restricted isometry property (RIP) condition of CS theory, signal reconstructing performance depends on the number of measurements that varies with the sparsity of the vector. Thus, the jamming signal is suppressed, and the true target signal is retained by altering the measurements number of echo signals. Besides, the two-dimensional (2D) anti-jamming method is derived in detail. The anti-jamming effect is analyzed with different signal-to-noise ratios (SNR), sampling rates, and jam-to-signal ratios (JSR). Simulations prove the effectiveness of the proposed anti-jamming method.

Indexed as

anti-jammingcompressed sensing (CS)interrupted sampling repeater jamming (ISRJ)inverse synthetic aperture radar (ISAR)

Identifiers

PMID35336416
PMCPMC8949386

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.