Juha Häkkinen

515 total citations
44 papers, 375 citations indexed

About

Juha Häkkinen is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Artificial Intelligence. According to data from OpenAlex, Juha Häkkinen has authored 44 papers receiving a total of 375 indexed citations (citations by other indexed papers that have themselves been cited), including 30 papers in Electrical and Electronic Engineering, 10 papers in Biomedical Engineering and 8 papers in Artificial Intelligence. Recurrent topics in Juha Häkkinen's work include Advancements in PLL and VCO Technologies (9 papers), Speech Recognition and Synthesis (8 papers) and Nanomaterials and Printing Technologies (5 papers). Juha Häkkinen is often cited by papers focused on Advancements in PLL and VCO Technologies (9 papers), Speech Recognition and Synthesis (8 papers) and Nanomaterials and Printing Technologies (5 papers). Juha Häkkinen collaborates with scholars based in Finland, Sri Lanka and United States. Juha Häkkinen's co-authors include Tuomas Happonen, Juha Kostamovaara, Tapio Fabritius, Jilei Tian, T.A.D. Riley, Kari Laurila, Marcos Katz, Roshan Godaliyadda, Christian Schuss and Søren Riis and has published in prestigious journals such as IEEE Communications Magazine, Sensors and Japanese Journal of Applied Physics.

In The Last Decade

Juha Häkkinen

42 papers receiving 352 citations

Peers

Juha Häkkinen

EEE

Yong Sin Kim South Korea

Suman Lata Tripathi India

Xiaole Cui China

Anya Traille United States

Robson Luiz Moreno Brazil

Long Cheng China

Young-Jae Min South Korea

Taegeun Yoo Singapore

Masahiro Fukui Japan

Renzo Andri Switzerland

Yong Sin Kim South Korea

Juha Häkkinen

314 ×1.3

EEE

135 ×1.0

56 ×0.6

16 ×0.4

6 ×0.2

Citations per year, relative to Juha Häkkinen Juha Häkkinen (= 1×) peers Yong Sin Kim

Countries citing papers authored by Juha Häkkinen

Since Specialization

Citations

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

Fields of papers citing papers by Juha Häkkinen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Juha Häkkinen

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

All Works

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20 of 20 papers shown

Godaliyadda, Roshan, et al.. (2025). Lighting the Way for a Sustainable Future: Overcoming Challenges in Light-Based IoT and Data-Energy Networking. IEEE Communications Magazine. 63(9). 78–84. 1 indexed citations

Katz, Marcos, et al.. (2021). Light-Based IoT: Developing a Full-Duplex Energy Autonomous IoT Node Using Printed Electronics Technology. Sensors. 21(23). 8024–8024. 9 indexed citations

Katz, Marcos, et al.. (2021). Light-based Internet of Things: Implementation of an Optically Connected Energy-autonomous Node. University of Oulu Repository (University of Oulu). 1–7. 17 indexed citations

Katz, Marcos, Iqrar Ahmed, Jari Laru, & Juha Häkkinen. (2020). Interactive Visible Light Communications (iVLC): Supporting Wireless Communications and Smart Visual Interaction with a Common Lighting Infrastructure. University of Oulu Repository (University of Oulu). 1–6. 6 indexed citations

Schuss, Christian, et al.. (2018). Efficient external sensors for smartphones through near field communication (NFC). University of Oulu Repository (University of Oulu). 1–6. 2 indexed citations

Happonen, Tuomas, et al.. (2016). Screen-Printed Remotely Readable Environmental Sensor Pair. IEEE Sensors Journal. 16(10). 3523–3531. 6 indexed citations

Happonen, Tuomas, Juha Häkkinen, & Tapio Fabritius. (2015). Cyclic Bending Reliability of Silk Screen Printed Silver Traces on Plastic and Paper Substrates. IEEE Transactions on Device and Materials Reliability. 15(3). 394–401. 22 indexed citations

Happonen, Tuomas, et al.. (2015). Bending reliability of printed conductors deposited on plastic foil with various silver pastes. The International Journal of Advanced Manufacturing Technology. 82(9-12). 1663–1673. 20 indexed citations

Jansson, Elina, et al.. (2015). Improving conductivity of rotary screen printed microparticle silver conductors using a roll-to-roll calendering process. 4(1). 19–26. 3 indexed citations

10.

Happonen, Tuomas, et al.. (2014). All Silk-Screen Printed Polymer-Based Remotely Readable Temperature Sensor. IEEE Sensors Journal. 15(2). 723–733. 24 indexed citations

11.

Happonen, Tuomas, et al.. (2012). Reliability of silkscreen printed planar capacitors and inductors under accelerated thermal cycling and humidity bias life testing. 1–6. 2 indexed citations

12.

Hannu, Jari, et al.. (2012). Current State of the Mixed-Signal Test Bus 1149.4. Journal of Electronic Testing. 28(6). 857–863. 3 indexed citations

13.

Hannu, Jari, et al.. (2010). Enabling Remote Testing: Embedded Test Controller and Mixed-signal Test Architecture. Journal of Electronic Testing. 26(6). 641–658. 9 indexed citations

14.

Häkkinen, Juha, et al.. (2007). A Robust Algorithm to Identify the Test Stimulus in Histogram-Based A/D Converter Testing. IEEE Transactions on Instrumentation and Measurement. 56(6). 2369–2374. 19 indexed citations

15.

Häkkinen, Juha & Juha Kostamovaara. (2003). General-purpose fast-switching PLL IC for frequency synthesis. 3. III–532. 1 indexed citations

16.

Häkkinen, Juha, Timo Rahkonen, & Juha Kostamovaara. (2003). An integrated programmable low-noise charge pump. 1. 185–188. 1 indexed citations

17.

Häkkinen, Juha, Timo Rahkonen, & Juha Kostamovaara. (2002). A temperature compensated 100 MHz to 1 GHz variable gain amplifier in a 8 GHz 1.2 μm BiCMOS process. 1. 183–186. 2 indexed citations

18.

Tian, Jilei, et al.. (2002). On text-based language identification for multilingual speech recognition systems. 501–504. 7 indexed citations

19.

Häkkinen, Juha. (2002). Integrated RF building blocks for base station applications. 1 indexed citations

20.

Häkkinen, Juha, Timo Rahkonen, & Juha Kostamovaara. (1998). A 100 MHz to 1 GHz Variable Gain Amplifier in a 8 GHz 1.2 µm BiCMOS Process. Analog Integrated Circuits and Signal Processing. 15(2). 169–181. 2 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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