Ajay Gummalla

658 total citations
19 papers, 440 citations indexed

About

Ajay Gummalla is a scholar working on Electrical and Electronic Engineering, Aerospace Engineering and Computer Networks and Communications. According to data from OpenAlex, Ajay Gummalla has authored 19 papers receiving a total of 440 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Electrical and Electronic Engineering, 10 papers in Aerospace Engineering and 7 papers in Computer Networks and Communications. Recurrent topics in Ajay Gummalla's work include Antenna Design and Analysis (10 papers), Advanced Antenna and Metasurface Technologies (9 papers) and Mobile Ad Hoc Networks (7 papers). Ajay Gummalla is often cited by papers focused on Antenna Design and Analysis (10 papers), Advanced Antenna and Metasurface Technologies (9 papers) and Mobile Ad Hoc Networks (7 papers). Ajay Gummalla collaborates with scholars based in United States, Sweden and Germany. Ajay Gummalla's co-authors include J.O. Limb, Maha Achour, Cheng-Jung Lee, Wei Huang, G. Poilasne, Jon W. Wallace, Michael A. Jensen, Woo-Yong Lee, M. Stoytchev and Daniel Nyberg and has published in prestigious journals such as IEEE Communications Surveys & Tutorials, IEEE Journal on Selected Areas in Communications and IEEE Transactions on Vehicular Technology.

In The Last Decade

Ajay Gummalla

17 papers receiving 380 citations

Peers

Ajay Gummalla

CNC

EEE

AE

EOMM

BE

William Rayess United States

Keizo Cho Japan

Junhui Rao Hong Kong

Toshikazu Hori Japan

Xuezhi Yang China

Yue Xiu China

Yuri C. B. Silva Brazil

Ioannis Tzanidis United States

Jonathan Gambini Italy

Dong In Kim South Korea

William Rayess United States

Ajay Gummalla

203 ×0.8

CNC

206 ×0.8

EEE

99 ×0.6

AE

40 ×0.8

EOMM

34 ×2.6

BE

Citations per year, relative to Ajay Gummalla Ajay Gummalla (= 1×) peers William Rayess

Countries citing papers authored by Ajay Gummalla

Since Specialization

Citations

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

Fields of papers citing papers by Ajay Gummalla

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ajay Gummalla

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

All Works

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19 of 19 papers shown

1.

Lee, Cheng-Jung, Wei Huang, Ajay Gummalla, & Maha Achour. (2011). Small Antennas Based on CRLH Structures: Concept, Design, and Applications. IEEE Antennas and Propagation Magazine. 53(2). 10–25. 46 indexed citations

2.

Lee, Woo-Yong, et al.. (2010). A novel broadband power amplifier architecture for high efficiency and high linearity applications. 2010 IEEE MTT-S International Microwave Symposium. 42. 1064–1067. 2 indexed citations

3.

Lee, Cheng-Jung, Ajay Gummalla, & Maha Achour. (2009). Compact dualband antenna subsystem for MIMO application. 1–4. 7 indexed citations

4.

Lee, Cheng-Jung, et al.. (2009). Compact metamaterial antenna array for long term evolution (LTE) handset application. 25 indexed citations

5.

Nyberg, Daniel, Per-Simon Kildal, Ajay Gummalla, & Jan Carlsson. (2008). Degradation of MIMO-capacity due to correlation and efficiency of practical antennas. Chalmers Publication Library (Chalmers University of Technology).

6.

Gummalla, Ajay, et al.. (2008). Compact single and dual band zero-degree metamaterial N-way radial power combiner/divider. 659–662. 8 indexed citations

7.

Lee, Cheng-Jung, Maha Achour, & Ajay Gummalla. (2008). Compact metamaterial high isolation MIMO antenna subsystem. 1–4. 23 indexed citations

8.

Gummalla, Ajay, et al.. (2008). Compact dual-band planar metamaterial antenna arrays for wireless LAN. 1–4. 14 indexed citations

9.

Gummalla, Ajay, Cheng-Jung Lee, & Maha Achour. (2008). Compact metamaterial quad-band antenna for mobile application. 1–4. 22 indexed citations

10.

Wallace, Jon W., et al.. (2007). Experimental Characterization of the Outdoor MIMO Wireless Channel Temporal Variation. IEEE Transactions on Vehicular Technology. 56(3). 1041–1049. 11 indexed citations

11.

Stoytchev, M., Ajay Gummalla, Maha Achour, & G. Poilasne. (2007). Beyond 3G: Metamaterials application to the air interface. 1. 1160–1163. 4 indexed citations

12.

Gummalla, Ajay, et al.. (2006). Mobile MIMO testbeds and demonstration. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6248. 624805–624805. 1 indexed citations

13.

Ryu, Bo, et al.. (2006). A Coding-Based Routing for Scalable MANET. 1–7. 1 indexed citations

14.

Gummalla, Ajay, et al.. (2006). Link scheduling media access protocol for mobile MIMO ad hoc networks. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6248. 624806–624806. 2 indexed citations

15.

Gummalla, Ajay & J.O. Limb. (2005). Receiver architecture for high-speed wireless LAN protocols. 2. 1207–1211.

16.

Gummalla, Ajay & J.O. Limb. (2003). An access protocol for a wireless home network. 13. 1392–1396. 7 indexed citations

17.

Gummalla, Ajay & J.O. Limb. (2002). Wireless collision detect (WCD): multiple access with receiver initiated feedback and carrier detect signal. 1. 397–401. 16 indexed citations

18.

Gummalla, Ajay & J.O. Limb. (2000). Wireless medium access control protocols. IEEE Communications Surveys & Tutorials. 3(2). 2–15. 226 indexed citations

19.

Gummalla, Ajay & J.O. Limb. (2000). Design of an access mechanism for a high speed distributed wireless LAN. IEEE Journal on Selected Areas in Communications. 18(9). 1740–1750. 25 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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