Shafayat Abrar

587 total citations
58 papers, 374 citations indexed

About

Shafayat Abrar is a scholar working on Signal Processing, Electrical and Electronic Engineering and Computational Mechanics. According to data from OpenAlex, Shafayat Abrar has authored 58 papers receiving a total of 374 indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Signal Processing, 24 papers in Electrical and Electronic Engineering and 17 papers in Computational Mechanics. Recurrent topics in Shafayat Abrar's work include Blind Source Separation Techniques (39 papers), Advanced Adaptive Filtering Techniques (17 papers) and Spectroscopy and Chemometric Analyses (16 papers). Shafayat Abrar is often cited by papers focused on Blind Source Separation Techniques (39 papers), Advanced Adaptive Filtering Techniques (17 papers) and Spectroscopy and Chemometric Analyses (16 papers). Shafayat Abrar collaborates with scholars based in Pakistan, Saudi Arabia and United Kingdom. Shafayat Abrar's co-authors include Asoke K. Nandi, Azzedine Zerguine, Syed Safwan Khalid, Ali Waqar Azim, Shahzad A. Malik, Ijaz Mansoor Qureshi, Riaz Hussain, Raja Ali Riaz, Shahid Khan and Mohamed Deriche and has published in prestigious journals such as Food Chemistry, IEEE Transactions on Communications and Electronics Letters.

In The Last Decade

Shafayat Abrar

52 papers receiving 358 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Shafayat Abrar Pakistan 12 235 160 127 90 61 58 374
C. Pantaleón Spain 11 192 0.8× 120 0.8× 85 0.7× 80 0.9× 30 0.5× 30 322
G. Picchi Italy 7 280 1.2× 213 1.3× 141 1.1× 123 1.4× 43 0.7× 25 405
S.V. Schell United States 11 425 1.8× 136 0.8× 190 1.5× 38 0.4× 97 1.6× 32 527
T.J. Endres United States 8 551 2.3× 311 1.9× 292 2.3× 153 1.7× 110 1.8× 19 657
V.U. Reddy India 10 246 1.0× 116 0.7× 166 1.3× 36 0.4× 73 1.2× 45 382
G. Kechriotis United States 6 224 1.0× 162 1.0× 100 0.8× 217 2.4× 110 1.8× 11 388
Khurram Waheed United States 13 160 0.7× 357 2.2× 49 0.4× 53 0.6× 54 0.9× 56 514
S. Attallah Singapore 12 278 1.2× 246 1.5× 204 1.6× 44 0.5× 168 2.8× 63 517
Magno T. M. Silva Brazil 14 494 2.1× 89 0.6× 506 4.0× 94 1.0× 86 1.4× 58 619
Fraser K. Coutts United Kingdom 12 189 0.8× 93 0.6× 140 1.1× 39 0.4× 14 0.2× 35 355

Countries citing papers authored by Shafayat Abrar

Since Specialization
Citations

This map shows the geographic impact of Shafayat Abrar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Shafayat Abrar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Shafayat Abrar more than expected).

Fields of papers citing papers by Shafayat Abrar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Shafayat Abrar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Shafayat Abrar. The network helps show where Shafayat Abrar may publish in the future.

Co-authorship network of co-authors of Shafayat Abrar

This figure shows the co-authorship network connecting the top 25 collaborators of Shafayat Abrar. A scholar is included among the top collaborators of Shafayat Abrar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Shafayat Abrar. Shafayat Abrar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Abrar, Shafayat, Azzedine Zerguine, & Karim Abed‐Meraim. (2020). Adaptive Blind Equalization in Impulsive Noise. 1415–1419. 1 indexed citations
3.
4.
Khalid, Syed Safwan, Naveed ur Rehman, Shafayat Abrar, & Lyudmila Mihaylova. (2018). Robust Bayesian Filtering Using Bayesian Model Averaging and Restricted Variational Bayes. 361–368. 6 indexed citations
5.
Abrar, Shafayat, Azzedine Zerguine, & Asoke K. Nandi. (2015). Blind adaptive carrier phase recovery for QAM systems. Digital Signal Processing. 49. 65–85. 3 indexed citations
6.
Khalid, Syed Safwan & Shafayat Abrar. (2015). Blind adaptive algorithm for sparse channel equalisation using projections onto ℓ p ‐ball. Electronics Letters. 51(18). 1422–1424. 7 indexed citations
7.
Azim, Ali Waqar, Syed Safwan Khalid, & Shafayat Abrar. (2013). Modulation classification based on modified Kolmogorov-Smirnov test. 7. 1–6. 2 indexed citations
8.
Azim, Ali Waqar, Syed Safwan Khalid, & Shafayat Abrar. (2013). Analysis of modulation classification techniques using Goodness of Fit testing. 1–6. 3 indexed citations
9.
Hussain, Riaz, Shahzad A. Malik, Shafayat Abrar, Raja Ali Riaz, & Shahid Khan. (2012). Minimizing Unnecessary Handovers in a Heterogeneous Network Environment. PRZEGLĄD ELEKTROTECHNICZNY. 300–303. 7 indexed citations
10.
Hussain, Riaz, Shahzad A. Malik, Raja Ali Riaz, et al.. (2012). A Host Based Autonomous Scheme for Seamless Vertical Handover. PRZEGLĄD ELEKTROTECHNICZNY. 314–318. 1 indexed citations
11.
Hussain, Riaz, Shahzad A. Malik, Shafayat Abrar, et al.. (2012). Vertical Handover Necessity Estimation Based on a New Dwell Time Prediction Model for Minimizing Unnecessary Handovers to a WLAN Cell. Wireless Personal Communications. 71(2). 1217–1230. 21 indexed citations
12.
Nandi, Asoke K. & Shafayat Abrar. (2012). Adaptive blind equalization based on the minimum entropy principle. 1–4. 1 indexed citations
13.
Abrar, Shafayat & Asoke K. Nandi. (2010). Adaptive Solution for Blind Equalization and Carrier-Phase Recovery of Square-QAM. IEEE Signal Processing Letters. 17(9). 791–794. 8 indexed citations
14.
Abrar, Shafayat & Ijaz Mansoor Qureshi. (2006). Blind Equalization of Cross-QAM Signals. IEEE Signal Processing Letters. 13(12). 745–748. 13 indexed citations
15.
Abrar, Shafayat. (2006). A Family of Reduced-Constellation Algorithms for Blind Equalization of Square-QAM Signals. assp 31. 296–300. 4 indexed citations
16.
Abrar, Shafayat, Azzedine Zerguine, & Mohamed Deriche. (2005). Soft constraint satisfaction multimodulus blind equalization algorithms. IEEE Signal Processing Letters. 12(9). 637–640. 12 indexed citations
17.
18.
Abrar, Shafayat, Azzedine Zerguine, & Mohamed Deriche. (2004). Soft constraint satisfaction multimodulus blind equalization algorithms. 2. ii–853. 5 indexed citations
19.
Abrar, Shafayat, et al.. (2004). A new multimodulus blind equalization algorithm. 165–169. 6 indexed citations
20.
Abrar, Shafayat, Azzedine Zerguine, & Maâmar Bettayeb. (2002). Recursive least-squares backpropagation algorithm for stop-and-go decision-directed blind equalization. IEEE Transactions on Neural Networks. 13(6). 1472–1481. 10 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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