Ullas Singh

652 total citations
23 papers, 514 citations indexed

About

Ullas Singh is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Computer Networks and Communications. According to data from OpenAlex, Ullas Singh has authored 23 papers receiving a total of 514 indexed citations (citations by other indexed papers that have themselves been cited), including 23 papers in Electrical and Electronic Engineering, 5 papers in Biomedical Engineering and 1 paper in Computer Networks and Communications. Recurrent topics in Ullas Singh's work include Advancements in PLL and VCO Technologies (19 papers), Radio Frequency Integrated Circuit Design (15 papers) and Photonic and Optical Devices (13 papers). Ullas Singh is often cited by papers focused on Advancements in PLL and VCO Technologies (19 papers), Radio Frequency Integrated Circuit Design (15 papers) and Photonic and Optical Devices (13 papers). Ullas Singh collaborates with scholars based in United States, Israel and China. Ullas Singh's co-authors include Afshin Momtaz, Delong Cui, Jun Cao, Namik Kocaman, Bo Zhang, Ali Nazemi, Burak Çatlı, Ichiro Fujimori, Hui Pan and Mehdi Khanpour and has published in prestigious journals such as IEEE Journal of Solid-State Circuits.

In The Last Decade

Ullas Singh

23 papers receiving 490 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Ullas Singh United States	12	507	163	49	20	7	23	514
Afshin Momtaz United States	15	782 1.5×	295 1.8×	83 1.7×	31 1.6×	7 1.0×	44	794
V. Kratyuk United States	8	345 0.7×	199 1.2×	26 0.5×	14 0.7×	7 1.0×	13	353
G. Tsang United States	7	360 0.7×	92 0.6×	72 1.5×	40 2.0×	6 0.9×	9	374
Rajesh Inti United States	16	670 1.3×	308 1.9×	47 1.0×	33 1.6×	5 0.7×	30	684
Mitch Entezari United States	7	709 1.4×	272 1.7×	44 0.9×	10 0.5×	5 0.7×	9	715
S. Rezeq United States	7	712 1.4×	263 1.6×	34 0.7×	13 0.7×	4 0.6×	9	719
J. Berthold Germany	12	430 0.8×	88 0.5×	116 2.4×	13 0.7×	11 1.6×	32	443
Jafar Savoj United States	14	670 1.3×	233 1.4×	82 1.7×	26 1.3×	8 1.1×	27	684
Guido Albasini Italy	10	440 0.9×	133 0.8×	22 0.4×	24 1.2×	3 0.4×	15	450
Simone Erba Italy	8	303 0.6×	63 0.4×	43 0.9×	19 0.9×	5 0.7×	18	310

Countries citing papers authored by Ullas Singh

Since Specialization

Citations

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

Fields of papers citing papers by Ullas Singh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ullas Singh

This figure shows the co-authorship network connecting the top 25 collaborators of Ullas Singh. A scholar is included among the top collaborators of Ullas Singh 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 Ullas Singh. Ullas Singh 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

Li, Guansheng, Ullas Singh, Jiawen Zhang, et al.. (2024). 18.1 A 600Gb/s DP-QAM64 Coherent Optical Transceiver Frontend with 4x105GS/s 8b ADC/DAC in 16nm CMOS. 338–340. 8 indexed citations

Kocaman, Namik, Ullas Singh, Yang Liu, et al.. (2016). A 3.8 mW/Gbps Quad-Channel 8.5–13 Gbps Serial Link With a 5 Tap DFE and a 4 Tap Transmit FFE in 28 nm CMOS. IEEE Journal of Solid-State Circuits. 51(4). 881–892. 25 indexed citations

Singh, Ullas, et al.. (2015). A 3.8 mW/Gbps quad-channel 8.5–13 Gbps serial link with a 5-tap DFE and a 4-tap transmit FFE in 28 nm CMOS. C348–C349. 5 indexed citations

Nazemi, Ali, Kangmin Hu, Burak Çatlı, et al.. (2015). 3.4 A 36Gb/s PAM4 transmitter using an 8b 18GS/S DAC in 28nm CMOS. 1–3. 52 indexed citations

Singh, Ullas, et al.. (2014). A 780 mW 4 <formula formulatype="inline"><tex Notation="TeX">$\times$</tex></formula> 28 Gb/s Transceiver for 100 GbE Gearbox PHY in 40 nm CMOS. IEEE Journal of Solid-State Circuits. 49(12). 3116–3129. 25 indexed citations

Singh, Ullas, et al.. (2014). A quad-channel 112–128 Gb/s coherent transmitter in 40 nm CMOS. 47. 1–2. 1 indexed citations

Ahmadi, Mahmood, Burak Çatlı, Ullas Singh, et al.. (2013). A 288fs RMS jitter versatile 8–12.4GHz wide-band Fractional-N synthesizer for SONET and SerDes communication standards in 40nm CMOS. 5 indexed citations

Cui, Delong, et al.. (2013). A Sub-2 W 39.8–44.6 Gb/s Transmitter and Receiver Chipset With SFI-5.2 Interface in 40 nm CMOS. IEEE Journal of Solid-State Circuits. 48(12). 3219–3228. 35 indexed citations

Kocaman, Namik, et al.. (2013). An 8.5–11.5-Gbps SONET Transceiver With Referenceless Frequency Acquisition. IEEE Journal of Solid-State Circuits. 48(8). 1875–1884. 43 indexed citations

10.

Cui, Delong, et al.. (2013). A sub-2W 39.8-to-44.6Gb/s transmitter and receiver chipset with SFI-5.2 interface in 40nm CMOS. 32–33. 10 indexed citations

11.

Cui, Delong, Ullas Singh, Mehdi Khanpour, et al.. (2012). A Dual-Channel 23-Gbps CMOS Transmitter/Receiver Chipset for 40-Gbps RZ-DQPSK and CS-RZ-DQPSK Optical Transmission. IEEE Journal of Solid-State Circuits. 47(12). 3249–3260. 12 indexed citations

12.

Cui, Delong, Ullas Singh, Mehdi Khanpour, et al.. (2012). A dual 23Gb/s CMOS transmitter/receiver chipset for 40Gb/s RZ-DQPSK and CS-RZ-DQPSK optical transmission. 330–332. 7 indexed citations

13.

Kocaman, Namik, Delong Cui, Keith Tang, et al.. (2011). 11.3Gb/s CMOS SONET-compliant transceiver for both RZ and NRZ applications. 142–144. 2 indexed citations

14.

Kocaman, Namik, Delong Cui, Keith Tang, et al.. (2011). 11.3 Gbps CMOS SONET Compliant Transceiver for Both RZ and NRZ Applications. IEEE Journal of Solid-State Circuits. 46(12). 3089–3100. 7 indexed citations

15.

Singh, Ullas, et al.. (2006). A 34 Gb/s Distributed 2:1 MUX and CMU Using 0.18<tex>$muhbox m$</tex>CMOS. IEEE Journal of Solid-State Circuits. 41(9). 2067–2076. 12 indexed citations

16.

Singh, Ullas, et al.. (2005). High-frequency CML clock dividers in 0.13-/spl mu/m CMOS operating up to 38 GHz. IEEE Journal of Solid-State Circuits. 40(8). 1658–1661. 76 indexed citations

17.

Singh, Ullas, et al.. (2005). A 34Gb/s 2:1 MUX/CMU based on a distributed amplifier using 0.18μm CMOS. 132–135. 5 indexed citations

18.

Singh, Ullas, et al.. (2003). Dynamics of high-frequency CMOS dividers. 5. V–421. 51 indexed citations

19.

Singh, Ullas, et al.. (2003). Design of CMOS CML circuits for high-speed broadband communications. 2. II–204. 31 indexed citations

20.

Singh, Ullas, et al.. (2002). New structures for very high-frequency CMOS clock dividers. 4. 622–625. 8 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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