J.E. Franca

1.3k total citations
140 papers, 821 citations indexed

About

J.E. Franca is a scholar working on Electrical and Electronic Engineering, Biomedical Engineering and Signal Processing. According to data from OpenAlex, J.E. Franca has authored 140 papers receiving a total of 821 indexed citations (citations by other indexed papers that have themselves been cited), including 119 papers in Electrical and Electronic Engineering, 117 papers in Biomedical Engineering and 31 papers in Signal Processing. Recurrent topics in J.E. Franca's work include Analog and Mixed-Signal Circuit Design (116 papers), Advancements in PLL and VCO Technologies (42 papers) and Radio Frequency Integrated Circuit Design (29 papers). J.E. Franca is often cited by papers focused on Analog and Mixed-Signal Circuit Design (116 papers), Advancements in PLL and VCO Technologies (42 papers) and Radio Frequency Integrated Circuit Design (29 papers). J.E. Franca collaborates with scholars based in Portugal, Macao and United States. J.E. Franca's co-authors include Rui P. Martins, Kong‐Pang Pun, J.C. Vital, João Goês, Jorge Guilherme, Nuno Horta, Georges Gielen, D.G. Haigh, Chiu‐Sing Choy and Nuno Paulino and has published in prestigious journals such as IEEE Journal of Solid-State Circuits, Sensors and Actuators A Physical and Electronics Letters.

In The Last Decade

J.E. Franca

120 papers receiving 754 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J.E. Franca Portugal	14	695	614	100	99	96	140	821
R. Gregorian United States	12	944 1.4×	786 1.3×	104 1.0×	101 1.0×	77 0.8×	24	1.1k
K. Nagaraj United States	19	1.1k 1.5×	971 1.6×	40 0.4×	132 1.3×	45 0.5×	65	1.2k
Pierangelo Terreni Italy	11	549 0.8×	361 0.6×	73 0.7×	76 0.8×	78 0.8×	68	681
Pietro Monsurrò Italy	20	765 1.1×	760 1.2×	49 0.5×	118 1.2×	68 0.7×	95	924
M. Banu United States	16	1.1k 1.6×	899 1.5×	87 0.9×	132 1.3×	39 0.4×	34	1.3k
J.M. Khoury United States	13	949 1.4×	821 1.3×	65 0.7×	116 1.2×	36 0.4×	34	1.1k
J.L. McCreary United States	6	635 0.9×	525 0.9×	40 0.4×	94 0.9×	42 0.4×	13	698
Ken Martin Canada	16	839 1.2×	523 0.9×	94 0.9×	102 1.0×	15 0.2×	40	1.0k
Sayfe Kiaei United States	27	2.1k 3.0×	737 1.2×	88 0.9×	242 2.4×	93 1.0×	125	2.2k
M. Ghausi United States	14	683 1.0×	548 0.9×	70 0.7×	107 1.1×	48 0.5×	56	947

Countries citing papers authored by J.E. Franca

Since Specialization

Citations

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

Fields of papers citing papers by J.E. Franca

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J.E. Franca. 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 J.E. Franca. The network helps show where J.E. Franca may publish in the future.

Co-authorship network of co-authors of J.E. Franca

This figure shows the co-authorship network connecting the top 25 collaborators of J.E. Franca. A scholar is included among the top collaborators of J.E. Franca 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 J.E. Franca. J.E. Franca 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

Martins, Rui P., et al.. (2004). A 2.5-V 57-MHz 15-Tap SC Bandpass Interpolating Filter With 320-MS/s Output for DDFS System in 0.35->tex<$mu hboxm$>/tex<CMOS. IEEE Journal of Solid-State Circuits. 39(1). 87–99. 12 indexed citations

Martins, Rui P. & J.E. Franca. (2003). Optimum implementation of a multistage IIR SC bandpass decimator for a voiceband analogue interface system. 1661–1664. 1 indexed citations

Seng‐Pan, U, Rui P. Martins, & J.E. Franca. (2003). Highly accurate mismatch-free SC delay circuits with reduced finite gain and offset sensitivity. 2. 57–60. 2 indexed citations

Neves, Rui, et al.. (2003). A 120 MHz SC 4th-order elliptic interpolation filter with accurate gain and offset compensation for direct digital frequency synthesizer. 1–4.

Seng‐Pan, U, Rui P. Martins, & J.E. Franca. (2003). High performance multirate SC circuits with predictive correlated double sampling technique. 2. 77–80. 1 indexed citations

Garrido, Nuno M., et al.. (2002). A comparative study of two adaptive continuous-time filters for decision feedback equalization read channels. 1. 89–92. 5 indexed citations

Martins, Rui P., et al.. (2002). New impulse sampled IIR switched-capacitor interpolators. 1. 203–206. 4 indexed citations

Mitra, S.K., et al.. (2002). A recursive switched-capacitor decimation filter design for 0.8 μm CMOS technology. 1. 468–471. 1 indexed citations

Pun, Kong‐Pang, et al.. (2002). A switched-capacitor image rejection filter, for complex IF receivers. 35. 140–143.

10.

Pun, Kong‐Pang, et al.. (2002). Basic principles and new solutions for analog sampled-data image rejection mixers. 3. 165–168. 3 indexed citations

11.

Guilherme, Jorge & J.E. Franca. (2002). New CMOS logarithmic A/D converters employing pipeline and algorithmic architectures. 1. 529–532. 22 indexed citations

12.

Goês, João, et al.. (2000). A low-power 14-b 5 MS/s CMOS pipeline ADC with background analog self-calibration. European Solid-State Circuits Conference. 172–175. 6 indexed citations

13.

Petraglia, Antonio, et al.. (2000). CMOS switched-capacitor decimation filter for mixed-signal video applications. European Solid-State Circuits Conference. 268–271. 1 indexed citations

14.

Neves, Rui & J.E. Franca. (2000). A CMOS switched-capacitor bandpass filter with 100 Msample/s input sampling and frequency downconversion. European Solid-State Circuits Conference. 276–279. 6 indexed citations

15.

Horta, Nuno & J.E. Franca. (1997). Algorithm-driven synthesis of data conversion architectures. IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. 16(10). 1116–1135. 9 indexed citations

16.

Franca, J.E., et al.. (1996). Efficient Iir Switched-Capacitor Decimators And Interpolators. Zenodo (CERN European Organization for Nuclear Research). 1–4. 3 indexed citations

17.

Franca, J.E., et al.. (1995). A 100 MHz Narrow-Bandwidth Bandpass Gm-C Filter in Digital CMOS Technology. European Solid-State Circuits Conference. 194–197. 5 indexed citations

18.

Paulino, Nuno, et al.. (1995). Programmable CMOS switched-capacitor biquad using quasi-passive algorithmic DAC's. IEEE Journal of Solid-State Circuits. 30(6). 715–719. 14 indexed citations

19.

Franca, J.E., et al.. (1994). A high-speed programmable CMOS interface system combining D/A conversion and FIR filtering. IEEE Journal of Solid-State Circuits. 29(8). 972–977. 15 indexed citations

20.

Vital, J.C. & J.E. Franca. (1992). Programmable quasi-passive algorithmic digital- analogue converter. Microelectronics Journal. 23(1). 17–27. 6 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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