A. Freedman

533 total citations
33 papers, 393 citations indexed

About

A. Freedman is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Computer Networks and Communications. According to data from OpenAlex, A. Freedman has authored 33 papers receiving a total of 393 indexed citations (citations by other indexed papers that have themselves been cited), including 27 papers in Electrical and Electronic Engineering, 17 papers in Aerospace Engineering and 15 papers in Computer Networks and Communications. Recurrent topics in A. Freedman's work include Advanced Wireless Communication Techniques (15 papers), Wireless Communication Networks Research (14 papers) and Millimeter-Wave Propagation and Modeling (9 papers). A. Freedman is often cited by papers focused on Advanced Wireless Communication Techniques (15 papers), Wireless Communication Networks Research (14 papers) and Millimeter-Wave Propagation and Modeling (9 papers). A. Freedman collaborates with scholars based in Israel, United States and Netherlands. A. Freedman's co-authors include Nadav Levanon, Ranjan Bose, B.D. Steinberg, Nathan Blaunstein, D. Censor, Bernard D. Steinberg, Ran Giladi, S. Hensley, Francisco Canales and Nader Alagha and has published in prestigious journals such as Proceedings of the IEEE, IEEE Transactions on Communications and IEEE Transactions on Vehicular Technology.

In The Last Decade

A. Freedman

28 papers receiving 358 citations

Peers

A. Freedman
Omar A. Yeste-Ojeda Spain
D. M. Boroson United States
Vahid Tabataba Vakili Iran
D.A. Shnidman United States
Janusz S. Kulpa Poland
D.C. Jenn United States
J. L. Eaves United States
William J. Miceli United States
Fernando D. Nunes Portugal
Sheng‐Hui Yang China
Omar A. Yeste-Ojeda Spain
A. Freedman
Citations per year, relative to A. Freedman A. Freedman (= 1×) peers Omar A. Yeste-Ojeda

Countries citing papers authored by A. Freedman

Since Specialization
Citations

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

Fields of papers citing papers by A. Freedman

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of A. Freedman

This figure shows the co-authorship network connecting the top 25 collaborators of A. Freedman. A scholar is included among the top collaborators of A. Freedman 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. Freedman. A. Freedman 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.
Freedman, A., et al.. (2025). DVB Standard Support of NGSO Systems. International Journal of Satellite Communications and Networking.
2.
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Freedman, A.. (2012). Velocity estimation of cellular terminals in urban environment using ray tracing. 2006. 206–211. 2 indexed citations
4.
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Freedman, A.. (2011). Cellular location in urban environment using ray tracing. 2006. 1–5. 2 indexed citations
6.
Freedman, A., et al.. (2009). Virtual drive test. 1. 1433–1437. 2 indexed citations
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Freedman, A., et al.. (2005). Methods for carrier synchronization of short packet turbo coded signals. 1. 1983–1987. 1 indexed citations
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Freedman, A., et al.. (2003). Using space time codes on FDMA/TDMA based system with soft and hard handoff algorithms. 218–220. 1 indexed citations
11.
Blaunstein, Nathan, et al.. (2003). RADIO PROPAGATION IN RURAL RESIDENTIAL AREAS WITH VEGETATION - ABSTRACT. Journal of Electromagnetic Waves and Applications. 17(7). 1039–1041. 2 indexed citations
12.
Freedman, A., B.D. Steinberg, & Ranjan Bose. (2002). Adaptive beamforming of thinned stepped frequency waveforms applied to imaging. 15. 358–361.
13.
Bose, Ranjan, A. Freedman, & B.D. Steinberg. (2002). Sequence CLEAN: a modified deconvolution technique for microwave images of contiguous targets. IEEE Transactions on Aerospace and Electronic Systems. 38(1). 89–97. 110 indexed citations
14.
Freedman, A., et al.. (2002). Wireless local loop. Propagation environment measurements and analysis. 33–36. 1 indexed citations
15.
Blaunstein, Nathan, et al.. (2001). Prediction of loss characteristics in built-up areas with various buildings' overlay profiles. IEEE Antennas and Propagation Magazine. 43(6). 181–191. 32 indexed citations
16.
Freedman, A., et al.. (1995). Perfect periodic correlation sequences. Signal Processing. 41(2). 165–174. 5 indexed citations
17.
Freedman, A., Ranjan Bose, & Bernard D. Steinberg. (1995). Techniques to improve the CLEAN deconvolution algorithm. Journal of the Franklin Institute. 332(5). 535–553. 11 indexed citations
18.
Levanon, Nadav & A. Freedman. (1989). Ambiguity function of quadriphase coded radar pulse. IEEE Transactions on Aerospace and Electronic Systems. 25(6). 848–853. 4 indexed citations
19.
Freedman, A. & Nadav Levanon. (1986). Staggered Costas Signals. IEEE Transactions on Aerospace and Electronic Systems. AES-22(6). 695–702. 8 indexed citations
20.
Freedman, A. & Nadav Levanon. (1985). Any two N × N costas signals must have at least one common ambiguity sidelobe if N > 3—A proof. Proceedings of the IEEE. 73(10). 1530–1531. 39 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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