H. Nikookar

2.2k total citations
111 papers, 1.4k citations indexed

About

H. Nikookar is a scholar working on Electrical and Electronic Engineering, Computer Networks and Communications and Aerospace Engineering. According to data from OpenAlex, H. Nikookar has authored 111 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 96 papers in Electrical and Electronic Engineering, 52 papers in Computer Networks and Communications and 20 papers in Aerospace Engineering. Recurrent topics in H. Nikookar's work include PAPR reduction in OFDM (34 papers), Wireless Communication Networks Research (32 papers) and Advanced Wireless Communication Techniques (31 papers). H. Nikookar is often cited by papers focused on PAPR reduction in OFDM (34 papers), Wireless Communication Networks Research (32 papers) and Advanced Wireless Communication Techniques (31 papers). H. Nikookar collaborates with scholars based in Netherlands, Iran and China. H. Nikookar's co-authors include M. K. Lakshmanan, Ramjee Prasad, P. van Genderen, Z. Irahhauten, L.P. Ligthart, Dyonisius Dony Ariananda, Gerard J. M. Janssen, H. Hashemi, Gabriel Lellouch and Javier Dacuña and has published in prestigious journals such as IEEE Transactions on Antennas and Propagation, IEEE Transactions on Vehicular Technology and IEEE Signal Processing Magazine.

In The Last Decade

H. Nikookar

99 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
H. Nikookar Netherlands 17 1.2k 636 394 161 115 111 1.4k
K.V.S. Hari India 16 1.1k 0.9× 531 0.8× 368 0.9× 156 1.0× 77 0.7× 53 1.3k
Abbas Yongaçoğlu Canada 16 1.1k 0.9× 743 1.2× 616 1.6× 150 0.9× 39 0.3× 148 1.5k
Predrag Rapajic Australia 19 1.4k 1.2× 1.1k 1.7× 283 0.7× 102 0.6× 155 1.3× 145 1.6k
Michael J. Medley United States 22 757 0.7× 609 1.0× 141 0.4× 176 1.1× 133 1.2× 101 1.2k
Thomas G. Pratt United States 14 1.8k 1.6× 1.1k 1.8× 266 0.7× 128 0.8× 50 0.4× 74 2.0k
Per Zetterberg Sweden 17 990 0.9× 489 0.8× 263 0.7× 150 0.9× 40 0.3× 74 1.2k
Harri Saarnisaari Finland 15 551 0.5× 585 0.9× 287 0.7× 265 1.6× 41 0.4× 102 994
Erik Perrins United States 18 860 0.7× 423 0.7× 384 1.0× 122 0.8× 57 0.5× 115 1.1k
Vincenzo Lottici Italy 18 1.5k 1.3× 723 1.1× 353 0.9× 156 1.0× 149 1.3× 107 1.6k
Chenhao Qi China 27 1.6k 1.4× 347 0.5× 749 1.9× 193 1.2× 60 0.5× 117 1.9k

Countries citing papers authored by H. Nikookar

Since Specialization
Citations

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

Fields of papers citing papers by H. Nikookar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Nikookar

This figure shows the co-authorship network connecting the top 25 collaborators of H. Nikookar. A scholar is included among the top collaborators of H. Nikookar 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 H. Nikookar. H. Nikookar 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.
Nikookar, H. & P.J. Oonincx. (2016). An Introduction to Radio Locationing with Signals of Opportunity. 2016(1). 1–10. 4 indexed citations
2.
Nikookar, H., et al.. (2014). Distributed Beamforming with Nodes Selection for Cognitive Radio Networks. 1(1). 23–46. 2 indexed citations
3.
Nikookar, H.. (2013). Wavelet Radio. Cambridge University Press eBooks. 13 indexed citations
4.
Lü, Hao, et al.. (2011). Optimal relay selection and power allocation using game theory for cooperative wireless networks with interference. European Microwave Conference. 37–40. 3 indexed citations
5.
Nikookar, H., et al.. (2011). Efficient Radio Transmission with Adaptive and Distributed Beamforming for Intelligent WiMAX. Wireless Personal Communications. 59(3). 405–431. 9 indexed citations
6.
Lakshmanan, M. K. & H. Nikookar. (2010). Construction of optimal bases for Wavelet Packet Modulation under phase offset errors. European Microwave Conference. 293–296. 1 indexed citations
7.
Lakshmanan, M. K., et al.. (2009). On the analysis of peak-to-average power ratio of Wavelet Packet Modulation. 1–4. 9 indexed citations
8.
Ariananda, Dyonisius Dony, M. K. Lakshmanan, & H. Nikookar. (2009). A study on application of wavelets and filter banks for Cognitive Radio spectrum estimation. 218–221. 3 indexed citations
9.
Nikookar, H., et al.. (2009). Adaptive OFDM Beamformer with Constrained Weights for Cognitive Radio. 1. 1–5. 7 indexed citations
10.
Lakshmanan, M. K. & H. Nikookar. (2009). Best bases selection for wavelet domain communication systems towards dynamic spectrum access. 81–85. 1 indexed citations
11.
Nikookar, H., et al.. (2008). On the utilization of embedded symbol for CCSK BER improvement in TDCS dynamic spectrum access. 123–126. 8 indexed citations
12.
Lakshmanan, M. K., et al.. (2008). Performance of Wavelet Packet Modulation and OFDM in the presence of carrier frequency and phase noise. 166–169. 14 indexed citations
13.
Nikookar, H. & Ramjee Prasad. (2008). Introduction to Ultra Wideband for Wireless Communications. Signals and communication technology. 89 indexed citations
14.
Nikookar, H., et al.. (2007). Complex-Weighted OFDM Transmission with Low PAPR. e83 b. 8–11. 4 indexed citations
15.
Nikookar, H., et al.. (2006). Doppler Tolerance of OFDM-coded Radar Signals. 108–111. 144 indexed citations
16.
Nikookar, H., et al.. (2006). Combined Spectrum Pooling and Adaptive Bit Loading for Cognitive Radio OFDM Based System. 73–76. 10 indexed citations
17.
Irahhauten, Z., Alexander Yarovoy, Gerard J. M. Janssen, H. Nikookar, & L.P. Ligthart. (2006). Ultra-wideband indoor propagation channel: Measurements, analysis and modeling. 1. 1–6. 4 indexed citations
18.
Irahhauten, Z., Alexander Yarovoy, H. Nikookar, Gerard J. M. Janssen, & L.P. Ligthart. (2004). The effect of antenna and pulse waveform on ultra wide band link budget with impulse radio transmission. European Microwave Conference. 1. 261–264. 5 indexed citations
19.
Nikookar, H., et al.. (2002). Frequency offset sensitivity reduction of multicarrier transmission by waveshaping. 444–448. 7 indexed citations
20.
Nikookar, H. & Ramjee Prasad. (2000). Weighted OFDM for Wireless Multipath Channels. IEICE Transactions on Communications. 83(8). 1864–1872. 13 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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