Lars Wanhammar

2.6k total citations
162 papers, 1.5k citations indexed

About

Lars Wanhammar is a scholar working on Signal Processing, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Lars Wanhammar has authored 162 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 101 papers in Signal Processing, 90 papers in Electrical and Electronic Engineering and 58 papers in Biomedical Engineering. Recurrent topics in Lars Wanhammar's work include Digital Filter Design and Implementation (100 papers), Numerical Methods and Algorithms (56 papers) and Analog and Mixed-Signal Circuit Design (56 papers). Lars Wanhammar is often cited by papers focused on Digital Filter Design and Implementation (100 papers), Numerical Methods and Algorithms (56 papers) and Analog and Mixed-Signal Circuit Design (56 papers). Lars Wanhammar collaborates with scholars based in Sweden, United Kingdom and India. Lars Wanhammar's co-authors include Oscar Gustafsson, Håkan Johansson, Kenny Johansson, Andrew G. Dempster, Marcos Martı́nez-Peiro, Eduardo Boemo, Henry Ohlsson, Per Löwenborg, Weidong Li and Mark Vesterbacka and has published in prestigious journals such as IEEE Transactions on Signal Processing, Electronics Letters and Signal Processing.

In The Last Decade

Lars Wanhammar

132 papers receiving 1.3k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Lars Wanhammar Sweden 21 1.1k 733 642 430 325 162 1.5k
H. Samueli United States 23 1.2k 1.1× 1.7k 2.3× 802 1.2× 672 1.6× 251 0.8× 95 2.3k
Chein-Wei Jen Taiwan 19 861 0.8× 582 0.8× 296 0.5× 214 0.5× 613 1.9× 112 1.5k
J.D. Bruguera Spain 19 695 0.6× 617 0.8× 902 1.4× 112 0.3× 245 0.8× 104 1.4k
Mario Garrido Spain 21 788 0.7× 671 0.9× 453 0.7× 139 0.3× 210 0.6× 64 1.2k
M. Torkelson Sweden 11 606 0.5× 593 0.8× 271 0.4× 120 0.3× 164 0.5× 36 933
A. Peled United States 8 399 0.4× 372 0.5× 198 0.3× 168 0.4× 164 0.5× 14 765
S.A. White United States 10 529 0.5× 250 0.3× 197 0.3× 192 0.4× 223 0.7× 27 757
José Monteiro Portugal 19 368 0.3× 1.2k 1.7× 398 0.6× 182 0.4× 82 0.3× 125 1.7k
Paulo Flores Portugal 15 404 0.4× 372 0.5× 360 0.6× 101 0.2× 79 0.2× 81 731
Anindya Sundar Dhar India 13 370 0.3× 369 0.5× 349 0.5× 99 0.2× 92 0.3× 115 729

Countries citing papers authored by Lars Wanhammar

Since Specialization
Citations

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

Fields of papers citing papers by Lars Wanhammar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Lars Wanhammar. 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 Lars Wanhammar. The network helps show where Lars Wanhammar may publish in the future.

Co-authorship network of co-authors of Lars Wanhammar

This figure shows the co-authorship network connecting the top 25 collaborators of Lars Wanhammar. A scholar is included among the top collaborators of Lars Wanhammar 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 Lars Wanhammar. Lars Wanhammar 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.
Wanhammar, Lars. (2011). Design of low-sensitive analog and digital filters. International Conference on Electrical and Electronics Engineering. 2 indexed citations
2.
Carlsson, Jonas, et al.. (2006). Design Flow for Globally Asynchronous Locally Synchronous Systems using Conventional Synchronous Design Tools. WSEAS Transactions on Circuits and Systems archive. 5(7). 953–960. 2 indexed citations
3.
Johansson, Kenny, Oscar Gustafsson, & Lars Wanhammar. (2006). Multiple Constant Multiplication for Digit-Serial Implementation of Low Power FIR Filters. WSEAS Transactions on Circuits and Systems archive. 5(7). 1001–1008. 18 indexed citations
4.
Johansson, Håkan, Oscar Gustafsson, Kenny Johansson, & Lars Wanhammar. (2006). Adjustable Fractional-Delay FIR Filters Using the Farrow Structure and Multirate Techniques. 1055–1058. 20 indexed citations
5.
Johansson, Kenny, Oscar Gustafsson, & Lars Wanhammar. (2006). Trade-offs in multiplier block algorithms for low power digit-serial FIR filters. International Conference on Circuits. 324–329. 1 indexed citations
6.
Gustafsson, Oscar, et al.. (2005). Early decision decoding methods for low-density parity-check codes. 1 indexed citations
8.
Johansson, Kenny, Oscar Gustafsson, & Lars Wanhammar. (2004). Power estimation for bit-serial constant coefficient multipliers. 2 indexed citations
9.
Ohlsson, Henrik, Oscar Gustafsson, & Lars Wanhammar. (2004). Implementation of low-complexity FIR filters using difference methods. 1 indexed citations
10.
Gustafsson, Oscar & Lars Wanhammar. (2004). Design of reduced complexity linear-phase polyphase FIR filters using mixed integer linear programming. 1 indexed citations
11.
Gustafsson, Oscar, Henry Ohlsson, & Lars Wanhammar. (2004). Low-complexity constant coefficient matrix multiplication using a minimum spanning tree approach. 141–144. 21 indexed citations
12.
Carlsson, Jonas, et al.. (2002). A Modular Asynchronous Wrapper. 6 indexed citations
13.
Gustafsson, Oscar & Lars Wanhammar. (2002). Some issues in low power arithmetic for fixed-function DSP. 2 indexed citations
14.
Li, Weidong, Mark Vesterbacka, & Lars Wanhammar. (2001). An FFT processor based on 16-point module. 125–130. 1 indexed citations
15.
Ohlsson, Henrik, Oscar Gustafsson, Mark Vesterbacka, & Lars Wanhammar. (2001). A study on pipeline-interleaved digital filters for low power. 93–98. 3 indexed citations
16.
Elias, Elizabeth, Per Löwenborg, Håkan Johansson, & Lars Wanhammar. (2000). M-channel tree-structured IIR/FIR filter banks with low-complexity analysis filters. 1 indexed citations
17.
Ohlsson, Henrik, Håkan Johansson, & Lars Wanhammar. (2000). Implementation of a combined interpolator and decimator for an OFDM system demonstrator. 47. 4 indexed citations
18.
Löwenborg, Per, Håkan Johansson, & Lars Wanhammar. (2000). A two-channel hybrid analog and IIR digital filter bank approximating perfect reconstruction. 1 indexed citations
19.
Wanhammar, Lars, et al.. (1996). Implementation of a fast MPEG-2 compliant Huffman decoder. European Signal Processing Conference. 1–4. 10 indexed citations
20.
Wanhammar, Lars, et al.. (1994). Some Experiences from Automatic Synthesis of Digital Filters. Lund University Publications (Lund University). 1 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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