Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Xiaojuen Yuan"'
Publikováno v:
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control. 44:816-822
Berenger's perfectly matched layer (PML) absorbing boundary condition for electromagnetic (EM) waves is derived to absorb 2-D and 3-D acoustic waves in finite difference time domain (FDTD) simulation of acoustic wave propagation and scattering. A PML
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e93c2d9a06cec9a8a49d33faaf829a0c
https://doi.org/10.1109/58.655197
https://doi.org/10.1109/58.655197
Publikováno v:
IEEE transactions on ultrasonics, ferroelectrics, and frequency control. 46(1)
We present a method to incorporate the relaxation dominated attenuation into the finite-difference time-domain (FDTD) simulation of acoustic wave propagation in complex media. A dispersive perfectly matched layer (DPML) boundary condition, which is s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc565885f081acbea367a932c84952aa
https://pubmed.ncbi.nlm.nih.gov/18238394
https://pubmed.ncbi.nlm.nih.gov/18238394
Publikováno v:
Proceedings. 7th International Conference on Solid-State and Integrated Circuits Technology, 2004..
This paper describes the challenges of designing RF integrated circuits using the advanced RFCMOS technology. Following an overview of the RFCMOS process, design challenges for low cost, high performance RFICs and their integration issues are discuss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44e0a6d7cd1b97fea493a05c90d8e0f0
https://doi.org/10.1109/icsict.2004.1436776
https://doi.org/10.1109/icsict.2004.1436776
Publikováno v:
Proceedings. Design, Automation and Test in Europe Conference and Exhibition.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14c1e6f96b37414fe05eaf7f422b3352
https://doi.org/10.1109/date.2004.1269193
https://doi.org/10.1109/date.2004.1269193
Publikováno v:
2002 3rd International Conference on Microwave and Millimeter Wave Technology, 2002. Proceedings. ICMMT 2002..
The integration level of RFICs has exhibited considerable progress during the last decade. Si-based single-chip GSM, Bluetooth and DECT transceivers have been reported, while the most exciting milestone for integration will be the RF-system-on-a-chip
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::948cde22575596b9b412b596b9d40623
https://doi.org/10.1109/icmmt.2002.1187629
https://doi.org/10.1109/icmmt.2002.1187629
Publikováno v:
IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2003.
The design and modeling of a high Q hairpin inductor is presented. The inductor is designed and fabricated using the thick top-level metal (4/spl mu/m thickness, 14/spl mu/m away from the substrate) in an IBM 0.5/spl mu/m SiGe BiCMOS process to provi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d648fd47386adf80adf8f0a695ceb7d6
https://doi.org/10.1109/rfic.2003.1214005
https://doi.org/10.1109/rfic.2003.1214005
Autor:
A. Senior, J. Blonski, Xiaojuen Yuan, Donald Y.C. Lie, D. Harame, J. Mecke, Lawrence E. Larson, Mahesh Kumar, J. Gross, Y. Chen, A. Poh
Publikováno v:
2002 3rd International Conference on Microwave and Millimeter Wave Technology, 2002. Proceedings. ICMMT 2002..
The RF linearity characteristics of a 0.2 /spl mu/m/120 GHz f/sub T/ silicon germanium (SiGe) heterojunction bipolar transistor (HBT) are analyzed using a simplified VBIC model. This model is verified using on-wafer two-tone tests. The study shows th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::951a594bc320034e25a5fa40ad051d32
https://doi.org/10.1109/icmmt.2002.1187637
https://doi.org/10.1109/icmmt.2002.1187637
Autor:
D. Livezey, T. Beukema, Xiaojuen Yuan, J. Blonski, Donald Y.C. Lie, Lawrence E. Larson, B. Yang, C. Saint, P. Pawlowski, N. Sornin, H. Zamat, N. Swanberg, J. Kennedy, A. Senior, D. Gonya, T. Robinson
Publikováno v:
2002 IEEE Radio Frequency Integrated Circuits (RFIC) Symposium. Digest of Papers (Cat. No.02CH37280).
A W-CDMA direct-conversion front-end receiver chip consisting of a low-noise amplifier (LNA), a dual-gain RF variable-gain amplifier (RF-VGA), two direct-down-conversion mixers, a I/Q quadrature generator, and a base-band five-gain-stage VGA is desig
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0304d6818fcb62a0ac6842df1f77a2dc
https://doi.org/10.1109/rfic.2002.1011504
https://doi.org/10.1109/rfic.2002.1011504
Autor:
X. Wang, A. Senior, T. Robinson, Xiaojuen Yuan, Donald Y.C. Lie, Lawrence E. Larson, J. Mecke
Publikováno v:
Proceedings of the Bipolar/BiCMOS Circuits and Technology Meeting.
A 3.4-4.6 GHz fully monolithic voltage-controlled Oscillator (VCO) was designed and manufactured using Silicon Germanium (SiGe) BiCMOS technology. The large tuning range (33%) and low-phase noise: (-108 dBc/Hz @100 kHz offset at 3.4 GHz) are achieved
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba946c3760ec785a0bf0f6a503de905a
https://doi.org/10.1109/bipol.2002.1042888
https://doi.org/10.1109/bipol.2002.1042888
Publikováno v:
IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2003; 2003, p547-550, 4p