L. Ehrman

566 total citations
11 papers, 434 citations indexed

About

L. Ehrman is a scholar working on Aerospace Engineering, Electrical and Electronic Engineering and Computer Networks and Communications. According to data from OpenAlex, L. Ehrman has authored 11 papers receiving a total of 434 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Aerospace Engineering, 3 papers in Electrical and Electronic Engineering and 2 papers in Computer Networks and Communications. Recurrent topics in L. Ehrman's work include Radio Wave Propagation Studies (4 papers), Power Line Communications and Noise (2 papers) and Sensor Technology and Measurement Systems (2 papers). L. Ehrman is often cited by papers focused on Radio Wave Propagation Studies (4 papers), Power Line Communications and Noise (2 papers) and Sensor Technology and Measurement Systems (2 papers). L. Ehrman collaborates with scholars based in United States. L. Ehrman's co-authors include J. Bussgang, James W. Graham, Thomas H. Crystal, P. Bello and P. Monsen and has published in prestigious journals such as Proceedings of the IEEE, IEEE Transactions on Audio and Electroacoustics and IRE Transactions on Communications Systems.

In The Last Decade

L. Ehrman

10 papers receiving 380 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L. Ehrman United States 5 241 112 99 54 50 11 434
James W. Graham United States 4 205 0.9× 97 0.9× 82 0.8× 16 0.3× 29 0.6× 9 358
Paul M. Chirlian United States 10 119 0.5× 42 0.4× 42 0.4× 50 0.9× 36 0.7× 55 350
T.J. Aprille United States 5 393 1.6× 126 1.1× 78 0.8× 11 0.2× 28 0.6× 14 532
Anatol I. Zverev United States 4 465 1.9× 44 0.4× 249 2.5× 84 1.6× 62 1.2× 5 682
M. E. Van Valkenburg United States 7 295 1.2× 44 0.4× 215 2.2× 38 0.7× 40 0.8× 18 459
H. Orchard United States 15 519 2.2× 62 0.6× 364 3.7× 232 4.3× 154 3.1× 45 848
B.B. Bhattacharyya Canada 13 412 1.7× 39 0.3× 386 3.9× 37 0.7× 28 0.6× 83 568
Hussein Baher Ireland 9 209 0.9× 48 0.4× 119 1.2× 170 3.1× 108 2.2× 31 460
F.N. Trofimenkoff Canada 15 477 2.0× 20 0.2× 213 2.2× 12 0.2× 30 0.6× 68 621
S. Bass United States 10 135 0.6× 125 1.1× 33 0.3× 153 2.8× 51 1.0× 32 481

Countries citing papers authored by L. Ehrman

Since Specialization
Citations

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

Fields of papers citing papers by L. Ehrman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L. Ehrman

This figure shows the co-authorship network connecting the top 25 collaborators of L. Ehrman. A scholar is included among the top collaborators of L. Ehrman 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 L. Ehrman. L. Ehrman is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

11 of 11 papers shown
1.
Ehrman, L. & P. Monsen. (1977). Troposcatter Test Results for a High-Speed Decision-Feedback Equalizer Modem. IRE Transactions on Communications Systems. 25(12). 1499–1504. 4 indexed citations
2.
Bussgang, J., L. Ehrman, & James W. Graham. (1974). Analysis of nonlinear systems with multiple inputs. Proceedings of the IEEE. 62(8). 1088–1119. 339 indexed citations
3.
Ehrman, L.. (1974). Electronic Device Modeling.. 1 indexed citations
4.
Ehrman, L., et al.. (1973). Nonlinear System Modeling and Analysis with Applications to Communications Receivers. Defense Technical Information Center (DTIC). 8 indexed citations
5.
6.
Bello, P. & L. Ehrman. (1969). Performance of an Energy Detection FSK Digital Modem for Troposcatter Links. IRE Transactions on Communications Systems. 17(2). 192–200. 3 indexed citations
7.
Bello, P. & L. Ehrman. (1969). Error Rates in Diversity FDM-FM Digital Troposcatter Transmission. IRE Transactions on Communications Systems. 17(2). 183–191. 4 indexed citations
8.
Ehrman, L., et al.. (1969). On the Accuracy of the Envelope Method for the Measurement of Doppler Spread. IRE Transactions on Communications Systems. 17(5). 578–581. 11 indexed citations
9.
Crystal, Thomas H. & L. Ehrman. (1968). The design and applications of digital filters with complex coefficients. IEEE Transactions on Audio and Electroacoustics. 16(3). 315–320. 53 indexed citations
10.
Bello, P., L. Ehrman, & Thomas H. Crystal. (1967). TROPO-SCATTER MULTI CHANNEL DIGITAL SYSTEMS STUDY.. Defense Technical Information Center (DTIC). 7 indexed citations
11.
Ehrman, L.. (1965). Analysis of a Zero-Crossing Frequency Discriminator with Random Inputs. 12(2). 113–119. 3 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by James W. Graham Breakdown of academic impact, for papers by Paul M. Chirlian Breakdown of academic impact, for papers by T.J. Aprille Breakdown of academic impact, for papers by Anatol I. Zverev Breakdown of academic impact, for papers by M. E. Van Valkenburg Breakdown of academic impact, for papers by H. Orchard Breakdown of academic impact, for papers by B.B. Bhattacharyya Breakdown of academic impact, for papers by Hussein Baher Breakdown of academic impact, for papers by F.N. Trofimenkoff Breakdown of academic impact, for papers by S. Bass
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2026