A.N. Willson

7.5k total citations · 1 hit paper
192 papers, 5.7k citations indexed

About

A.N. Willson is a scholar working on Signal Processing, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, A.N. Willson has authored 192 papers receiving a total of 5.7k indexed citations (citations by other indexed papers that have themselves been cited), including 110 papers in Signal Processing, 88 papers in Electrical and Electronic Engineering and 57 papers in Biomedical Engineering. Recurrent topics in A.N. Willson's work include Digital Filter Design and Implementation (85 papers), Analog and Mixed-Signal Circuit Design (53 papers) and Advanced Adaptive Filtering Techniques (38 papers). A.N. Willson is often cited by papers focused on Digital Filter Design and Implementation (85 papers), Analog and Mixed-Signal Circuit Design (53 papers) and Advanced Adaptive Filtering Techniques (38 papers). A.N. Willson collaborates with scholars based in United States, Taiwan and Israel. A.N. Willson's co-authors include C. Desoer, M. Vidyasagar, A.Y. Kwentus, John W. Adams, Irwin W. Sandberg, H. Orchard, Kei-Yong Khoo, Insung Kang, Alireza Mehrnia and Zhan Yu and has published in prestigious journals such as Proceedings of the IEEE, IEEE Transactions on Image Processing and IEEE Transactions on Signal Processing.

In The Last Decade

A.N. Willson

179 papers receiving 5.2k citations

Hit Papers

Feedback Systems: Input-Output Properties 1975 2026 1992 2009 1975 500 1000 1.5k 2.0k 2.5k
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Feedback Systems: Input-Output Properties
    1975 2.5k citations A.N. Willson et al. profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
A.N. Willson United States 30 2.3k 1.7k 1.6k 1.1k 865 192 5.7k
Wu-Sheng Lu Canada 34 1.0k 0.4× 1.4k 0.8× 952 0.6× 345 0.3× 804 0.9× 254 3.5k
Alfred Fettweis Germany 27 882 0.4× 1.5k 0.9× 1.3k 0.8× 632 0.6× 481 0.6× 113 3.5k
C.R. Johnson United States 34 3.0k 1.3× 2.7k 1.6× 1.9k 1.2× 351 0.3× 638 0.7× 219 7.5k
Chien‐Cheng Tseng Taiwan 29 781 0.3× 1.3k 0.8× 728 0.5× 322 0.3× 847 1.0× 204 3.0k
E.I. Jury United States 36 2.9k 1.2× 635 0.4× 431 0.3× 1.5k 1.3× 256 0.3× 217 5.8k
A. Antoniou Canada 32 484 0.2× 1.8k 1.1× 1.1k 0.7× 360 0.3× 803 0.9× 286 3.7k
R. Unbehauen Germany 28 1.3k 0.6× 844 0.5× 675 0.4× 217 0.2× 619 0.7× 259 3.8k
Robert R. Bitmead Australia 36 2.7k 1.1× 773 0.5× 467 0.3× 442 0.4× 251 0.3× 226 4.6k
Cishen Zhang Australia 26 1.4k 0.6× 909 0.5× 710 0.5× 166 0.1× 296 0.3× 159 3.4k
Thomas Berger United States 34 683 0.3× 478 0.3× 2.4k 1.5× 515 0.5× 1.0k 1.2× 167 4.8k

Countries citing papers authored by A.N. Willson

Since Specialization
Citations

This map shows the geographic impact of A.N. Willson'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 A.N. Willson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A.N. Willson more than expected).

Fields of papers citing papers by A.N. Willson

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.N. Willson. 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 A.N. Willson. The network helps show where A.N. Willson may publish in the future.

Co-authorship network of co-authors of A.N. Willson

This figure shows the co-authorship network connecting the top 25 collaborators of A.N. Willson. A scholar is included among the top collaborators of A.N. Willson 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 A.N. Willson. A.N. Willson 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.
Yao, Chih-Wei, et al.. (2009). A Programmable 25-MHz to 6-GHz $K/L$ Frequency Multiplier With Digital $K_{\rm vco}$ Compensation. IEEE Transactions on Circuits and Systems I Regular Papers. 56(5). 865–876. 1 indexed citations
2.
Willson, A.N., et al.. (2006). A two-stage angle-rotation architecture and its error analysis for efficient digital mixer implementation. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications. 53(3). 604–614. 6 indexed citations
3.
Willson, A.N., et al.. (2004). An energy-efficient reconfigurable FFT/IFFT processor based on a multi-processor ring. European Signal Processing Conference. 2023–2026. 2 indexed citations
4.
Willson, A.N., et al.. (2004). Efficient Hardware Architectures for Eigenvector and Signal Subspace Estimation. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications. 51(3). 517–525. 3 indexed citations
5.
Willson, A.N. & H. Orchard. (2004). An efficient resultant for determining reciprocal zeros in polynomials. Linear Algebra and its Applications. 411. 309–327. 2 indexed citations
6.
Trajković, Ljiljana & A.N. Willson. (2003). Negative differential resistance in two-transistor one-ports with no internal sources. cas 28. 747–750. 2 indexed citations
7.
Kwentus, A.Y., et al.. (2002). A sine/cosine direct digital frequency synthesizer using an angle rotation algorithm. 26. 262–263. 15 indexed citations
8.
Willson, A.N., et al.. (2002). A neural-network approach to statistical decision making. 233. 727–730.
9.
Willson, A.N., et al.. (2002). Analysis of conjugate gradient algorithms for adaptive filtering. 4. 2292–2295. 4 indexed citations
10.
Khoo, Kei-Yong, Zhan Yu, & A.N. Willson. (1999). Bit-level arithmetic optimization for carry-save additions. International Conference on Computer Aided Design. 14–19. 4 indexed citations
11.
Xu, Fan, et al.. (1999). <title>Fixed-point analysis and realization of a blind beamforming algorithm</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 3807. 188–199. 3 indexed citations
12.
Kwentus, A.Y., et al.. (1999). A 100-MHz, 16-b, direct digital frequency synthesizer with a 100-dBc spurious-free dynamic range. IEEE Journal of Solid-State Circuits. 34(8). 1034–1043. 122 indexed citations
13.
Khoo, Kei-Yong, A.Y. Kwentus, & A.N. Willson. (1996). A programmable FIR digital filter using CSD coefficients. IEEE Journal of Solid-State Circuits. 31(6). 869–874. 48 indexed citations
14.
White, J. L. & A.N. Willson. (1992). On the equivalence of spatial and temporal stability for translation invariant linear resistive networks. IEEE Transactions on Circuits and Systems I Fundamental Theory and Applications. 39(9). 734–743. 9 indexed citations
15.
Willson, A.N., et al.. (1984). Existence criteria for dc solutions of nonlinear networks which involve the independent sources. IEEE Transactions on Circuits and Systems. 31(11). 952–959. 3 indexed citations
16.
Adams, John W. & A.N. Willson. (1983). FIR digital filters with reduced computational complexity: A novel design technique.. International Symposium on Circuits and Systems. 1983. 1067–1070. 1 indexed citations
17.
Adams, John W. & A.N. Willson. (1983). A new approach to FIR digital filters with fewer multipliers and reduced sensitivity. IEEE Transactions on Circuits and Systems. 30(5). 277–283. 119 indexed citations
18.
Willson, A.N. & Ieee Circuits. (1975). Nonlinear networks : theory and analysis. IEEE Press eBooks. 23 indexed citations
19.
Orchard, H. & A.N. Willson. (1974). New active-gyrator circuit. Electronics Letters. 10(13). 261–262. 28 indexed citations
20.
Sandberg, Irwin W. & A.N. Willson. (1972). Existence and Uniqueness of Solutions for the Equations of Nonlinear DC Networks. SIAM Journal on Applied Mathematics. 22(2). 173–186. 22 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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