K. Giridhar

1.4k total citations
123 papers, 932 citations indexed

About

K. Giridhar is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Signal Processing. According to data from OpenAlex, K. Giridhar has authored 123 papers receiving a total of 932 indexed citations (citations by other indexed papers that have themselves been cited), including 107 papers in Electrical and Electronic Engineering, 80 papers in Computer Networks and Communications and 30 papers in Signal Processing. Recurrent topics in K. Giridhar's work include Advanced Wireless Communication Techniques (87 papers), Wireless Communication Networks Research (57 papers) and Advanced MIMO Systems Optimization (34 papers). K. Giridhar is often cited by papers focused on Advanced Wireless Communication Techniques (87 papers), Wireless Communication Networks Research (57 papers) and Advanced MIMO Systems Optimization (34 papers). K. Giridhar collaborates with scholars based in India, United States and United Kingdom. K. Giridhar's co-authors include Sheetal Kalyani, J.J. Shynk, R.P. Gooch, R.A. Iltis, Srikrishna Bhashyam, Suman Kumar, Devendra Jalihal, Martin Haardt, Akhilesh Mathur and Lajos Hanzo and has published in prestigious journals such as IEEE Transactions on Signal Processing, IEEE Access and IEEE Transactions on Communications.

In The Last Decade

K. Giridhar

112 papers receiving 894 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
K. Giridhar 764 529 244 147 76 123 932
G.E. Bottomley 977 1.3× 797 1.5× 135 0.6× 158 1.1× 96 1.3× 56 1.1k
Kareem E. Baddour 925 1.2× 685 1.3× 96 0.4× 110 0.7× 113 1.5× 41 1.1k
Faouzi Bellili 501 0.7× 270 0.5× 236 1.0× 63 0.4× 124 1.6× 81 678
Tung-Sang Ng 690 0.9× 532 1.0× 177 0.7× 188 1.3× 86 1.1× 43 910
Mehrzad Biguesh 975 1.3× 564 1.1× 131 0.5× 76 0.5× 209 2.8× 46 1.1k
A.U.H. Sheikh 1.2k 1.6× 1.1k 2.0× 118 0.5× 215 1.5× 83 1.1× 118 1.3k
Sylvie Perreau 433 0.6× 716 1.4× 303 1.2× 145 1.0× 23 0.3× 48 1.0k
M. de Courville 1.3k 1.8× 874 1.7× 382 1.6× 192 1.3× 57 0.8× 34 1.5k
Andreas Wolfgang 601 0.8× 241 0.5× 133 0.5× 61 0.4× 184 2.4× 57 738
Alba Pagés-Zamora 417 0.5× 429 0.8× 107 0.4× 73 0.5× 87 1.1× 61 707

Countries citing papers authored by K. Giridhar

Since Specialization
Citations

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

Fields of papers citing papers by K. Giridhar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Giridhar

This figure shows the co-authorship network connecting the top 25 collaborators of K. Giridhar. A scholar is included among the top collaborators of K. Giridhar 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 K. Giridhar. K. Giridhar 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.
Giridhar, K., et al.. (2025). Emerging Trends in Radar: Perspective on Future Integrated Multistatic Radar. IEEE Aerospace and Electronic Systems Magazine. 40(6). 108–113.
2.
Giridhar, K., et al.. (2024). Low-Complexity Linear Decoupling of Users for Uplink Massive MU-MIMO Detection. 1–6. 1 indexed citations
3.
4.
Giridhar, K., et al.. (2024). On Reducing the Search Complexity for PMI Selection in Codebook-Based 5G NR Systems. 1–6. 1 indexed citations
5.
Giridhar, K., et al.. (2024). Nonparametric Multitarget Data Association and Tracking for Multistatic Radars. 2. 28–39. 1 indexed citations
6.
Ramanathan, Chandrasekhar, et al.. (2023). Frequency Projection: A Review and its application in channel modelling. 38. 1–6.
7.
8.
Giridhar, K., et al.. (2019). Modified CI and Modulation Order Replacement for Enhancing OFDM-IM Performance. IEEE Journal of Selected Topics in Signal Processing. 13(6). 1286–1300. 3 indexed citations
9.
Thomas, Varghese A., Suman Kumar, Sheetal Kalyani, et al.. (2016). Error Vector Magnitude Analysis of Fading SIMO Channels Relying on MRC Reception. IEEE Transactions on Communications. 64(4). 1786–1797. 14 indexed citations
10.
Kuchi, Kiran, et al.. (2014). An Iterative DFE Receiver for MIMO SC-FDMA Uplink. IEEE Communications Letters. 18(12). 2141–2144. 10 indexed citations
11.
Chen, Sheng, et al.. (2014). OFDM-Aided Differential Space–Time Shift Keying Using Iterative Soft Multiple-Symbol Differential Sphere Decoding. IEEE Transactions on Vehicular Technology. 63(8). 4102–4108. 7 indexed citations
12.
Balakrishnan, Hari & K. Giridhar. (2013). Fractional Interference Alignment: Interference Alignment on Finite Alphabet Transmission.. arXiv (Cornell University). 1 indexed citations
13.
Giridhar, K., et al.. (2013). Performance analysis of Compound TCP with AQM. 492–499. 4 indexed citations
14.
Rajashekar, Rakshith, K.V.S. Hari, K. Giridhar, & Lajos Hanzo. (2013). Performance Analysis of Antenna Selection Algorithms in Spatial Modulation Systems with Imperfect CSIR. European Wireless Conference. 1–5. 8 indexed citations
15.
Kumar, Suman & K. Giridhar. (2012). Analytical derivation of reuse pattern for soft frequency reuse based femtocell deployment. Wireless Personal Multimedia Communications. 569–573. 2 indexed citations
16.
Jalihal, Devendra, et al.. (2012). Joint precoding for two way AF MIMO relays in frequency selective OFDM channels. Wireless Personal Multimedia Communications. 296–300. 1 indexed citations
17.
Giridhar, K., et al.. (2011). Symbol-by-symbol adaptive null-space exploiting (SANE) channel truncation for fading OFDM channels. Wireless Personal Multimedia Communications. 1–5. 2 indexed citations
18.
Ghosal, S., Devendra Jalihal, & K. Giridhar. (2010). A multicarrier CDMA based low probability of intercept network. 1–5. 1 indexed citations
19.
Kuchi, Kiran & K. Giridhar. (2009). MMSE DFE for MIMO DFT-spread OFDMA. 1 indexed citations
20.
Vasudevan, K., K. Giridhar, & Bhaskar Ramamurthi. (2002). DSP-based noncoherent detectors for multilevel signals in flat fading channels. 2. 1313–1317.

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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