Mitarbeiter

M. Sc. Vikrant Chauhan

Kontakt

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  • extern

Über Vikrant Chauhan

curriculum vitae

Vikrant Chauhan is a PhD student working at the Institute for Electronics Engineering (LTE) of the University of Erlangen-Nuremberg since November 2015 . Er received his M.Sc. degree in Communications & Multimedia Engineering (CME) from Friedrich-Alexander University (FAU ) Erlangen-Nuremberg, Germany in 2015. Prior to beginning the PhD program, Vikrant has worked as to verification engineer with Intel and Ericsson in Nuremberg, Germany. He is currently working on non-ideal behavior of micro-acoustic components and wireless communications .

work areas

  • Microwave Engineering
  • Circuit designs
  • Vector Network Analysis
  • BAW and SAW components
  • Non-linear Measurements
  • 3D RF Field Simulation

Theses

Please contact me if you are interested in one of synthesis areas of work .

 

Preise & Auszeichnungen

  • V. Chauhan, IEEE MTT-S Graduate Fellowship Award, IEEE Microwave Theory and Techniques Society (MTT-S), 2018. [Bibtex]
    @prize{chauhan_prize_2018,
    author = {Chauhan, Vikrant},
    booktitle = {IEEE Microwave Theory and Techniques Society (MTT-S)},
    cris = {chauhan_prize_2018},
    year = {2018},
    month = {01},
    day = {25},
    title = {IEEE MTT-S Graduate Fellowship Award},
    type = {20773-Kleiner Preis},
    }
  • V. Chauhan, K. Wagner, M. A. Mayer, W. Ruile, A. Mayer, R. Weigel, and A. Hagelauer, IEEE IUS 2017 Student Paper Competition Award, IEEE Ultrasonics, Ferroelectrics and Frequency Control Society, 2017. [Bibtex]
    @prize{chauhan_prize_2017,
    abstract = {Best student paper award in the field of Microacoustics SAW, FBAR, MEMS for year 2017},
    author = {Chauhan, Vikrant and Wagner, Karl and Mayer, Markus Anton and Ruile, Werner and Mayer, Andreas and Weigel, Robert and Hagelauer, Amelie},
    booktitle = {IEEE Ultrasonics, Ferroelectrics and Frequency Control Society},
    cris = {chauhan_prize_2017},
    year = {2017},
    month = {09},
    day = {08},
    title = {IEEE IUS 2017 Student Paper Competition Award},
    type = {20773-Kleiner Preis},
    }
  • V. Chauhan, Young Professionals Special Prize, IEEE madC, 2016. [Bibtex]
    @prize{chauhan_prize_2016,
    author = {Chauhan, Vikrant},
    booktitle = {IEEE madC},
    cris = {chauhan_prize_2016},
    year = {2016},
    title = {Young Professionals Special Prize},
    type = {20773-Kleiner Preis},
    }

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Publikationen

2019

  • V. Chauhan, C. Huck, A. Frank, W. Akstaller, R. Weigel, and A. Hagelauer, "Enhancing RF Bulk Acoustic Wave Devices: Multiphysical Modeling and Performance", IEEE Microwave Magazine, vol. 20, iss. 10, pp. 56-70, 2019. [DOI] [Bibtex]
    @article{chauhan2019a,
    abstract = {The rapid proliferation of smartphones, tablets, and intelligent wearables is proof of the global success of high-performance RF acoustic devices based on bulk acoustic wave (BAW) and surface acoustic wave (SAW) technologies. Advanced wireless communication standards, such as 4G/LTE and the upcoming 5G, make the implementation of new RF features (power handling, wider bandwidth, and reconfigurability) mandatory in modern end-user equipment for mobile communications. This leads to an increasing demand for SAW and BAW components due to their compatibility with higher frequencies. In the year 2020, shipments of RF filters will exceed 68 billion (Figure 1), of which about 40 billion will be high-performance filters, such as film bulk acoustic resonators (FBARs), high quality factor (Q) BAW components, temperature-compensated (TC) SAW components, and thin-film SAW components [1]-[3].},
    author = {Chauhan, Vikrant and Huck, Christian and Frank, Astrid and Akstaller, Wolfgang and Weigel, Robert and Hagelauer, Amelie},
    cris = {https://cris.fau.de/converis/publicweb/publication/226996738},
    year = {2019},
    month = {10},
    day = {01},
    doi = {10.1109/MMM.2019.2928677},
    faupublication = {yes},
    issn = {1527-3342},
    journaltitle = {IEEE Microwave Magazine},
    number = {10},
    pages = {56--70},
    peerreviewed = {Yes},
    shortjournal = {IEEE MICROW MAG},
    title = {Enhancing RF Bulk Acoustic Wave Devices: Multiphysical Modeling and Performance},
    volume = {20},
    }
  • V. Silva Cortes, J. Nowak, V. Chauhan, U. Stehr, M. A. Hein, G. Fischer, and A. Hagelauer, "RF MEMS Modules: A Multiphysical Design Methodology Based on System Performance Requirements", IEEE Microwave Magazine, vol. 20, iss. 10, pp. 44-55, 2019. [DOI] [Bibtex]
    @article{silva2019,
    author = {Silva Cortes, Victor and Nowak, Jacek and Chauhan, Vikrant and Stehr, Uwe and Hein, Matthias A. and Fischer, Georg and Hagelauer, Amelie},
    cris = {https://cris.fau.de/converis/publicweb/publication/226996488},
    year = {2019},
    month = {10},
    day = {01},
    doi = {10.1109/MMM.2019.2928676},
    faupublication = {yes},
    issn = {1527-3342},
    journaltitle = {IEEE Microwave Magazine},
    number = {10},
    pages = {44--55},
    peerreviewed = {Yes},
    shortjournal = {IEEE MICROW MAG},
    title = {RF MEMS Modules: A Multiphysical Design Methodology Based on System Performance Requirements},
    type = {Review article},
    volume = {20},
    }

2018

  • V. Chauhan, M. Mayer, W. Ruile, K. Wagner, A. Mayer, R. Weigel, and A. Hagelauer, "A nonlinear FEM model to calculate third harmonics and intermodulation in TC-SAW devices" in IEEE International Ultrasonics Symposium, Kobe, Japan, 2018, pp. 1-4. [Bibtex]
    @inproceedings{chauhan2018c,
    author = {Chauhan, Vikrant and Mayer, Markus and Ruile, Werner and Wagner, Karl and Mayer, Andreas and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {IEEE International Ultrasonics Symposium},
    cris = {https://cris.fau.de/converis/publicweb/publication/200125873},
    year = {2018},
    month = {10},
    day = {21},
    eventdate = {2018-10-21/2018-10-26},
    faupublication = {yes},
    pages = {1--4},
    peerreviewed = {Yes},
    title = {A nonlinear FEM model to calculate third harmonics and intermodulation in TC-SAW devices},
    type = {Journal Article},
    venue = {Kobe, Japan},
    }
  • V. Chauhan, M. Mayer, W. Ruile, K. Wagner, R. Weigel, and A. Hagelauer, "P-matrix model for third order electric and acoustic nonlinearities in TC-SAW devices" in IEEE International Ultrasonics Symposium, Kobe, Japan, 2018. [Bibtex]
    @inproceedings{chauhan2018d,
    author = {Chauhan, Vikrant and Mayer, Markus and Ruile, Werner and Wagner, Karl and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {IEEE International Ultrasonics Symposium},
    cris = {https://cris.fau.de/converis/publicweb/publication/200126234},
    year = {2018},
    month = {10},
    day = {21},
    eventdate = {2018-10-21/2018-10-26},
    eventtitle = {IEEE International Ultrasonics Symposium},
    faupublication = {yes},
    peerreviewed = {Yes},
    title = {P-matrix model for third order electric and acoustic nonlinearities in TC-SAW devices},
    type = {Journal Article},
    venue = {Kobe, Japan},
    }
  • V. Chauhan, L. W. Wandji, X. Peng, V. Silva Cortes, U. Stehr, A. Frank, R. Weigel, and A. Hagelauer, "Design and Performance of Power Amplifier Integration with BAW Filter on a Silicon-Ceramic Composite and Standard Epoxy/Glass Substrate" in IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes, Michigan, USA, 2018. [DOI] [Bibtex]
    @inproceedings{chauhan2018b,
    author = {Chauhan, Vikrant and Wandji, Lionel Wilfried and Peng, Xuejiao and Silva Cortes, Victor and Stehr, Uwe and Frank, Astrid and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {IEEE MTT-S International Microwave Workshop Series on Advanced Materials and Processes},
    cris = {https://cris.fau.de/converis/publicweb/publication/200126598},
    year = {2018},
    month = {09},
    day = {10},
    doi = {10.1109/IMWS-AMP.2018.8457140},
    eventdate = {2018-07-16/2018-04-18},
    faupublication = {yes},
    peerreviewed = {unknown},
    title = {Design and Performance of Power Amplifier Integration with BAW Filter on a Silicon-Ceramic Composite and Standard Epoxy/Glass Substrate},
    type = {Konferenzschrift},
    url = {https://ieeexplore.ieee.org/document/8457140/},
    venue = {Michigan, USA},
    }
  • V. Chauhan, M. Mayer, W. Ruile, K. Wagner, A. Mayer, R. Weigel, and A. Hagelauer, "Investigation on Third-Order Intermodulation Distortions due to Material Nonlinearities in TC-SAW Devices", IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, 2018. [DOI] [Bibtex]
    @article{chauhan2018a,
    author = {Chauhan, Vikrant and Mayer, Markus and Ruile, Werner and Wagner, Karl and Mayer, Andreas and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    cris = {https://cris.fau.de/converis/publicweb/publication/111585144},
    year = {2018},
    month = {05},
    day = {02},
    doi = {10.1109/TUFFC.2018.2832283},
    faupublication = {yes},
    issn = {0885-3010},
    journaltitle = {IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control},
    peerreviewed = {Yes},
    shortjournal = {IEEE T ULTRASON FERR},
    title = {Investigation on Third-Order Intermodulation Distortions due to Material Nonlinearities in TC-SAW Devices},
    type = {Article in Journal},
    url = {https://ieeexplore.ieee.org/document/8353434/},
    }
  • V. Chauhan, Y. Liang, Y. Liao, V. Silva, R. Weigel, and A. Hagelauer, "Application of X-parameters in studying nonlinearities in BAW and SAW Filters" in German Microwave Conference, Freiburg, Germany, 2018, pp. 1-4. [DOI] [Bibtex]
    @inproceedings{chauhan2018,
    author = {Chauhan, Vikrant and Liang, Yunshi and Liao, Yucheng and Silva, Victor and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {German Microwave Conference},
    cris = {https://cris.fau.de/converis/publicweb/publication/110994444},
    year = {2018},
    month = {03},
    day = {12},
    doi = {10.23919/GEMIC.2018.8335034},
    eventdate = {2018-03-12/2018-03-14},
    eventtitle = {German Microwave Conference},
    faupublication = {yes},
    pages = {1--4},
    peerreviewed = {unknown},
    title = {Application of X-parameters in studying nonlinearities in BAW and SAW Filters},
    type = {Konferenzschrift},
    url = {https://ieeexplore.ieee.org/document/8335034/},
    venue = {Freiburg, Germany},
    }
  • V. Silva Cortes, L. Liu, U. Stehr, M. Fischer, A. Frank, V. Chauhan, M. Hein, J. Müller, R. Weigel, G. Fischer, and A. Hagelauer, "Design of a Power Amplifier Module in a Novel Silicon-Ceramic Substrate for an LTE Transmitter" in Asia Pacific Microwave Conference, Kuala Lumpar, Malaysia, 2018, pp. 448-451. [DOI] [Bibtex]
    @inproceedings{silva2017,
    abstract = {The present paper demonstrates the design of a power amplifier (PA) module on a silicon ceramic (SiCer) composite substrate. The SiCer platform combines the advantages of low temperature co-fired ceramic (LTCC) and silicon thin-film processing technology for micro-electro-mechanical systems (MEMS) in a quasi-monolithic composite substrate. The present approach provides a methodology for the design and manufacturing of a PA module that foresees further integration with MEMS modules such as switches, oscillators, and acoustic filters. Based on a co-simulation approach in a specification-compliant software and polyharmonic distortion modeling, the impact of the PA module in a long term evolution (LTE) transmitter is evaluated.},
    author = {Silva Cortes, Victor and Liu, Lian and Stehr, Uwe and Fischer, Michael and Frank, Astrid and Chauhan, Vikrant and Hein, Matthias and Müller, Jens and Weigel, Robert and Fischer, Georg and Hagelauer, Amelie},
    language = {English},
    booktitle = {Asia Pacific Microwave Conference},
    cris = {https://cris.fau.de/converis/publicweb/publication/123513984},
    year = {2018},
    month = {01},
    day = {11},
    doi = {10.1109/APMC.2017.8251477},
    eventdate = {2017-11-13/2017-11-16},
    eventtitle = {Asia Pacific Microwave Conference},
    faupublication = {yes},
    isbn = {9781538606407},
    keywords = {Power amplifier; front end; composite substrate},
    pages = {448--451},
    peerreviewed = {Yes},
    title = {Design of a Power Amplifier Module in a Novel Silicon-Ceramic Substrate for an LTE Transmitter},
    type = {Journal Article},
    url = {http://ieeexplore.ieee.org/document/8251477/},
    venue = {Kuala Lumpar, Malaysia},
    }

2017

  • V. Chauhan, R. Weigel, and A. Hagelauer, "Non-linearity in Surface Acoustic Wave devices for wireless communication at 2 GHz frequency From wafer measurements to PCB simulation" in European Microwave Week (EuMW), Worshop on High-Q RF MEMS devices and multiphysical cross-layer circuit design, Nuremberg, Germany, 2017. [Bibtex]
    @inproceedings{chauhan2017a,
    abstract = {The growing complexity in RF front-ends which includes carrier aggregation and growing number of frequency bands leads to the non-linearity in acoustic devices such as Surface Acoustic Wave components (SAW). In this work, 30 different versions of 1-port and 2-port single SAW resonators are created for wafer level and printed circuit board (PCB) measurements. During the fabrication process, several different wafer designs are created like "wafer before trimming", "wafer before trimming but with passivation", "wafer after trimming but without passivation", "wafer with trimming and passivation" to the study the non-linearity. Wafer measurements and simulations are performed for different metalization ratios. Similarly, the PCB measurements up to third order inter-modulation products (IMD) and harmonics are carried out using X-parameter and conventional measurement set-up at high input power. The measurements results are compared with the nonlinear P-matrix simulation model to study the dominant sources of second and third order non-linearity in SAW components. The final goal is to find which versions of 1-port and 2-port single SAW resonators has reduced non-linearity},
    author = {Chauhan, Vikrant and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {European Microwave Week (EuMW), Worshop on High-Q RF MEMS devices and multiphysical cross-layer circuit design},
    cris = {https://cris.fau.de/converis/publicweb/publication/201793589},
    year = {2017},
    month = {12},
    day = {08},
    eventdate = {2017-12-08/2017-12-08},
    eventtitle = {European Microwave Week (EuMW), Worshop on High-Q RF MEMS devices and multiphysical cross-layer circuit design},
    faupublication = {yes},
    peerreviewed = {No},
    title = {Non-linearity in Surface Acoustic Wave devices for wireless communication at 2 GHz frequency From wafer measurements to PCB simulation},
    type = {Abstract zum Vortrag},
    venue = {Nuremberg, Germany},
    }
  • V. Chauhan, M. Mayer, W. Ruile, K. Wagner, R. Weigel, A. Mayer, and A. Hagelauer, "Role of metal electrodes in the generation of third order non-linearities in Surface Acoustic Wave Components" in IEEE International Ultrasonics Symposium 2017, Washington, DC, USA, 2017, p. 4. [DOI] [Bibtex]
    @inproceedings{chauhan2017,
    abstract = {The growing complexity in RF front-ends, which support carrier aggregation and a growing number of frequency bands, leads to tightened nonlinearity requirements in all sub-components. The generation of third order intermodulation products (IMD3) are typical problems caused by the non-linearity of SAW devices. In the present work, we investigate temperature compensating (TC) SAW devices on Lithium Niobate-rot128YX. An accurate FEM simulation model [1] is employed, which allows to better understand the origin of nonlinearities in such acoustic devices.},
    author = {Chauhan, Vikrant and Mayer, Markus and Ruile, Werner and Wagner, Karl and Weigel, Robert and Mayer, Andreas and Hagelauer, Amelie},
    language = {English},
    booktitle = {IEEE International Ultrasonics Symposium 2017},
    cris = {https://cris.fau.de/converis/publicweb/publication/118912464},
    year = {2017},
    month = {11},
    day = {11},
    doi = {10.1109/ULTSYM.2017.8091770},
    eventdate = {2017-09-06/2017-09-10},
    eventtitle = {International Ultrasonics Symposium 2017},
    faupublication = {yes},
    isbn = {9781538633830},
    issn = {1948-5727},
    keywords = {SAW; Intermodulation products; Nonlinear},
    pages = {4},
    peerreviewed = {unknown},
    title = {Role of metal electrodes in the generation of third order non-linearities in Surface Acoustic Wave Components},
    type = {Konferenzschrift},
    url = {http://ieeexplore.ieee.org/document/8091770/},
    venue = {Washington, DC, USA},
    }
  • A. Mayer, M. Mayer, W. Ruile, V. Chauhan, and K. Wagner, "Harmonic generation in an L-section of a Rayleigh-type SAW filter" in IEEE International Ultrasonics Symposium 2017, Washington DC, 2017, p. 4. [DOI] [Bibtex]
    @inproceedings{mayer2017,
    author = {Mayer, Andreas and Mayer, Markus and Ruile, Werner and Chauhan, Vikrant and Wagner, Karl},
    language = {English},
    booktitle = {IEEE International Ultrasonics Symposium 2017},
    cris = {https://cris.fau.de/converis/publicweb/publication/118125964},
    year = {2017},
    month = {11},
    day = {02},
    doi = {10.1109/ULTSYM.2017.8092974},
    eventdate = {2017-09-06/2017-09-09},
    eventtitle = {International Ultrasonics Symposium 2017},
    faupublication = {yes},
    isbn = {9781538633830},
    issn = {1948-5727},
    pages = {4},
    peerreviewed = {No},
    title = {Harmonic generation in an L-section of a Rayleigh-type SAW filter},
    url = {http://ieeexplore.ieee.org/document/8092974/},
    venue = {Washington DC},
    }

2016

  • V. Chauhan, M. Mayer, C. Huck, M. Pitschi, R. Weigel, and A. Hagelauer, "Nonlinear behavior of RF Bulk Acoustic Wave cascaded components at high input power" in IEEE Asia-Pacific Microwave Conference (APMC), New Delhi, India, India, 2016, p. 4. [DOI] [Bibtex]
    @inproceedings{chauhan2016a,
    abstract = {At high frequency, Bulk Acoustic Wave (BAW) devices are mainly used for filtering in front-ends of modern mobile transceivers. Furthermore, the transmitter filters are usually used at high input power levels of up to 33 dBm, which lead to nonlinearity and self-heating within the filter. In this work a thermo-electro-mechanical Mason model combined with a 3-dimensional electromagnetic finite element method (3D EM FEM) is used for modeling the nonlinear behavior of different BAW components. The impedance curve, filter response, second harmonics as well as inter-modulation distortion (IMD) of cascaded BAW resonators and filters due to the nonlinearities are explained. With the aid of the developed method, different cascading approaches for optimizing the nonlinear behavior are shown. Measurements of BAW components up to second order harmonics have been carried out using a nonlinear vector network analyzer (NVNA).},
    author = {Chauhan, Vikrant and Mayer, Markus and Huck, Christian and Pitschi, Maximilian and Weigel, Robert and Hagelauer, Amelie},
    language = {English},
    booktitle = {IEEE Asia-Pacific Microwave Conference (APMC)},
    cris = {https://cris.fau.de/converis/publicweb/publication/109703484},
    year = {2016},
    month = {12},
    day = {05},
    doi = {10.1109/APMC.2016.7931351},
    eventdate = {2016-12-05/2016-12-09},
    eventtitle = {2016 Asia-Pacific Microwave Conference (APMC)},
    faupublication = {yes},
    issn = {2165-4743},
    keywords = {Resonators;Harmonic analysis;Power harmonic filters;Power measurement;Frequency measurement;Area measurement;Bulk acoustic wave devices},
    pages = {4},
    peerreviewed = {Yes},
    title = {Nonlinear behavior of RF Bulk Acoustic Wave cascaded components at high input power},
    type = {Konferenzschrift},
    venue = {New Delhi, India, India},
    }
  • V. Chauhan, A. Tag, M. Mayer, R. Weigel, and A. Hagelauer, "Modeling Nonlinear Behavior of RF Bulk Acoustic Wave Resonators" in IEEE International Ultrasonics Symposium (IUS), Tours, 2016, pp. 1-4. [DOI] [Bibtex]
    @inproceedings{chauhan2016,
    abstract = {In this work, the Poly-Harmonic Distortion (PHD) model has been used to characterize the nonlinearities of Bulk Acoustic Wave (BAW) solidly mounted resonators (SMR). The new approach of using X-parameters for characterization and simulation of nonlinearities is described. The amplitude and phase of the fundamental mode and its harmonics up to third order have been measured and simulated by using the X-parameter framework. The simulation and measurement results for phase and amplitude of X-parameters describing the relations between incident and reflected harmonics of the same as well as different orders are shown. The X-parameter measurements of BAW components up to third order harmonics have been carried out with a nonlinear vector network analyzer (NVNA). These measurements under large-signal operating conditions were used to determine the nonlinear material constants responsible for the nonlinearity in BAW resonators.},
    author = {Chauhan, Vikrant and Tag, Andreas and Mayer, Markus and Weigel, Robert and Hagelauer, Amelie},
    booktitle = {IEEE International Ultrasonics Symposium (IUS)},
    cris = {https://cris.fau.de/converis/publicweb/publication/124175084},
    year = {2016},
    month = {09},
    day = {18},
    doi = {10.1109/ULTSYM.2016.7728406},
    eventdate = {2016-09-18/2016-09-21},
    faupublication = {yes},
    pages = {1--4},
    peerreviewed = {Yes},
    title = {Modeling Nonlinear Behavior of RF Bulk Acoustic Wave Resonators},
    venue = {Tours},
    }
  • V. Silva Cortes, V. Chauhan, R. Weigel, G. Fischer, and A. Hagelauer, "Nonlinear BAW Filter Effects on the Performance of an LTE Receiver" in IEEE International Ultrasonics Symposium, Tours, France, 2016, pp. 1-4. [DOI] [Bibtex]
    @inproceedings{silva2016a,
    abstract = {In this work, the impact of the intrinsic nonlinear effects of BAW filters in the demodulation performance of an LTE receiver is evaluated. The nonlinear effects that shape the generation of higher harmonics in the BAW resonator are covered in a nonlinear model implemented in Keysight ADS and validated through nonlinear measurements done on a BAW resonator for its 2nd harmonic. The nonlinear filter characteristics and its power dependence are captured in a Poly Harmonic Distortion (PHD) model and used for the simulation of the LTE receiver.},
    author = {Silva Cortes, Victor and Chauhan, Vikrant and Weigel, Robert and Fischer, Georg and Hagelauer, Amelie},
    publisher = {International Ultrasonics Symposium},
    booktitle = {IEEE International Ultrasonics Symposium},
    cris = {https://cris.fau.de/converis/publicweb/publication/122837484},
    year = {2016},
    month = {09},
    day = {18},
    doi = {10.1109/ULTSYM.2016.7728397},
    eventdate = {2016-09-18/2016-09-21},
    eventtitle = {IEEE International Ultrasonics Symposium},
    faupublication = {yes},
    keywords = {RF frontend; BAW; Nonlinear modeling},
    pages = {1--4},
    peerreviewed = {Yes},
    title = {Nonlinear BAW Filter Effects on the Performance of an LTE Receiver},
    venue = {Tours, France},
    }
  • A. Tag, V. Chauhan, C. Huck, B. Bader, D. Karolewski, M. Pitschi, R. Weigel, and A. Hagelauer, "A Method for Accurate Modeling of BAW Filters at High Power Levels", IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control, vol. 63, iss. 8, pp. 2207-2214, 2016. [DOI] [Bibtex]
    @article{tag2016,
    author = {Tag, Andreas and Chauhan, Vikrant and Huck, Christian and Bader, Bernhard and Karolewski, Dominik and Pitschi, Maximilian and Weigel, Robert and Hagelauer, Amelie},
    publisher = {IEEE},
    cris = {https://cris.fau.de/converis/publicweb/publication/124170684},
    year = {2016},
    month = {08},
    doi = {10.1109/TUFFC.2016.2615109},
    faupublication = {yes},
    issn = {0885-3010},
    journaltitle = {IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control},
    number = {8},
    pages = {2207--2214},
    peerreviewed = {Yes},
    shortjournal = {IEEE T ULTRASON FERR},
    title = {A Method for Accurate Modeling of BAW Filters at High Power Levels},
    volume = {63},
    }

2015

  • A. Tag, V. Chauhan, R. Weigel, A. Hagelauer, B. Bader, C. Huck, M. Pitschi, and D. Karolewski, "Multiphysics Modeling of BAW Filter" in IEEE International Ultrasonics Symposium, Taipei, Taiwan, 2015, pp. 1-4. [DOI] [Bibtex]
    @inproceedings{tag2016a,
    author = {Tag, Andreas and Chauhan, Vikrant and Weigel, Robert and Hagelauer, Amelie and Bader, Bernhard and Huck, Christian and Pitschi, Maximilian and Karolewski, Dominik},
    publisher = {IEEE},
    booktitle = {IEEE International Ultrasonics Symposium},
    cris = {https://cris.fau.de/converis/publicweb/publication/123752684},
    year = {2015},
    month = {10},
    day = {21},
    doi = {10.1109/ULTSYM.2015.0115},
    eventdate = {2015-10-21/2015-10-24},
    eventtitle = {IEEE International Ultrasonics Symposium (IUS)},
    faupublication = {yes},
    pages = {1--4},
    peerreviewed = {Yes},
    title = {Multiphysics Modeling of BAW Filter},
    venue = {Taipei, Taiwan},
    }

2012

  • V. Chauhan, J. Gupta, and C. Singla, "Proposed Mobile Controlled Handoff (MCHO) in 3GPP Long Term Evolution (LTE) system" in Springer's 5th International Conference on Contemporary Computing, 2012, pp. 294-305. [DOI] [Bibtex]
    @inproceedings{chauhan2012,
    author = {Chauhan, Vikrant and Gupta, Juhi and Singla, Chhavi},
    booktitle = {Springer's 5th International Conference on Contemporary Computing},
    cris = {https://cris.fau.de/converis/publicweb/publication/107425164},
    year = {2012},
    doi = {10.1007/978-3-642-32129-0_32},
    faupublication = {yes},
    pages = {294--305},
    peerreviewed = {unknown},
    title = {Proposed Mobile Controlled Handoff (MCHO) in 3GPP Long Term Evolution (LTE) system},
    }

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