Kobchai Dejhan
- Electrical and Electronic Engineering top 5%
- Biomedical Engineering top 5%
- Cellular and Molecular Neuroscience top 10%
- Computer Networks and Communications top 10%
- Signal Processing top 10%
- Co-authors
- Montree KumngernPipat PrommeeSorawat ChivapreechaPeerawut SuwanjanTian–Bo DengYoshikazu MiyanagaRisanuri HidayatPattarapong Phasukkit
- Topics
- Analog and Mixed-Signal Circuit Design (73 papers)Radio Frequency Integrated Circuit Design (31 papers)Advancements in PLL and VCO Technologies (23 papers)
- Cited by
- Biomedical EngineeringElectrical and Electronic EngineeringCellular and Molecular Neuroscience
- Journals
- SHILAP Revista de lepidopterologíaIEEE Transactions on Circuits and Systems I Regular PapersAEU - International Journal of Electronics and Communications
- Partner nations
- ThailandJapanUnited Kingdom
In The Last Decade
Kobchai Dejhan
98 papers receiving 935 citations
Peers
Comparison fields: 5 of 56
- Electrical and Electronic Engineering 859
- Biomedical Engineering 847
- Cellular and Molecular Neuroscience 149
- Computer Networks and Communications 104
- Signal Processing 68
Countries citing papers authored by Kobchai Dejhan
This map shows the geographic impact of Kobchai Dejhan'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 Kobchai Dejhan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Kobchai Dejhan more than expected).
Fields of papers citing papers by Kobchai Dejhan
This network shows the impact of papers produced by Kobchai Dejhan. 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 Kobchai Dejhan. The network helps show where Kobchai Dejhan may publish in the future.
Co-authorship network of co-authors of Kobchai Dejhan
This figure shows the co-authorship network connecting the top 25 collaborators of Kobchai Dejhan. A scholar is included among the top collaborators of Kobchai Dejhan 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 Kobchai Dejhan. Kobchai Dejhan is excluded from the visualization to improve readability, since they are connected to all nodes in the network.
All Works
| # | Work | Indexed citations |
|---|---|---|
| 1 | 25 | |
| 2 | A web-based DICOM-format image archive, medical image compression and DICOM viewer system for teleradiology application | 10 |
| 3 | BER analysis of IR-UWB communication over modified S-V channel model | 1 |
| 4 | High-input and low-output impedance voltage-mode all-pass networks | 2 |
| 5 | Multiphase Sinusoidal Oscillators Using Operational Transconductance Amplifiers | 1 |
| 6 | A new PAPR reduction in OFDM systems using PTS combined with APPR for TWTA nonlinear HPA | 0 |
| 7 | Current conveyor-based versatile precision rectifier | 7 |
| 8 | Generalized Pascal Matrices and Inverses Using One-to-One Rational Polynomial s-z Transformations | 0 |
| 9 | A versatile analog division circuit | 1 |
| 10 | A Versatile OTA Analog Multiplier | 5 |
| 11 | Pascal Matrix Operation for Bilinear s-z with Frequency Transformation | 3 |
| 12 | Design of IIR Notch Filter for Removal of Baseline wander and Power Line Interference from ECG Signal | 2 |
| 13 | Microstep Stepper Motor Control Based on FPGA Hardware Implementation | 3 |
| 14 | An Implementation of Discrete Mathematical Model for ECG waveform | 2 |
| 15 | Adjustable Phase, Discrete Time Sinewave Generator | 0 |
| 16 | A Low Voltage Tristate Buffer with Complementary BiCMOS Charge Pump | 1 |
| 17 | Design and Implementation of IIR Multiple Notch Filter with Modified Pole-Zero Placement Algorithm | 3 |
| 18 | A versatile CMOS analog multiplier | 7 |
| 19 | Single/Dual Power Supply Differential Input Voltage Four-Quadrant Analog Multiplier Using Quarter-Square Technique | 1 |
| 20 | A CMOS Voltage-Controlled Grounded Resistor Circuit | 4 |
About Kobchai Dejhan
Kobchai Dejhan is a scholar working on Biomedical Engineering, Electrical and Electronic Engineering and Signal Processing, having authored 108 papers that have together received 1.0k indexed citations. Recurring topics across this work include Analog and Mixed-Signal Circuit Design (73 papers), Radio Frequency Integrated Circuit Design (31 papers) and Advancements in PLL and VCO Technologies (23 papers). The work is most often cited by research in Biomedical Engineering (847 citations), Electrical and Electronic Engineering (859 citations) and Cellular and Molecular Neuroscience (149 citations). Kobchai Dejhan has collaborated with scholars based in Thailand, Japan and United Kingdom. Frequent co-authors include Montree Kumngern, Pipat Prommee, Sorawat Chivapreecha, Peerawut Suwanjan, Tian–Bo Deng, Yoshikazu Miyanaga, Risanuri Hidayat, Pattarapong Phasukkit, Shingo Yoshizawa and Kohei Mizutani. Their work appears in journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Circuits and Systems I Regular Papers and AEU - International Journal of Electronics and Communications.
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.