Zobrazeno 1 - 10
of 21
pro vyhledávání: '"W.W. Si"'
Publikováno v:
Chemical Engineering Transactions, Vol 55 (2016)
In order to realize the heterogeneous phase of complex catalyst, nanoparticles immobilization and expansion application of graphene in the field of photocatalysis, through situ synthesis, graphene @ZnNiAl-LDO composite materials are produced, and wit
Externí odkaz:
https://doaj.org/article/3c55e3c4151c42d2bef23189f7ae720a
Autor:
H. Gan, S. Luschas, Shahram Abdollahi-Alibeik, MeeLan Lee, Yashar Rajavi, Masoud Zargari, W.W. Si, S. Ozgur, Hakan Dogan, R.T. Chang, D. Weber, Paul J. Husted
Publikováno v:
IEEE Communications Magazine. 47:144-151
Bluetoothcopyradios are becoming pervasive in small, battery-powered devices. This is being driven by the reduced area requirements, cost, and power consumption of Bluetooth chips. As process technology scales down to 0.13 mum CMOS and beyond, the op
Autor:
Shahram Abdollahi-Alibeik, S. Luschas, Haitao Gan, D. Weber, MeeLan Lee, R.T. Chang, Masoud Zargari, Yashar Rajavi, S. Ozgur, W.W. Si, Hakan Dogan, P. Husted
Publikováno v:
IEEE Journal of Solid-State Circuits. 43:2896-2904
A single-chip Bluetooth v2.1-compliant CMOS radio SoC that supports Enhanced Data Rates is implemented in standard 0.13 mum CMOS technology. All functions of a Bluetooth radio are integrated in the SoC, including RF, analog and digital parts. The RF
Autor:
S. Luschas, K. Onodera, D. Su, Bruce A. Wooley, Suni Mendis, Hirad Samavati, S. Jen, Michael P. Mack, W.W. Si, J. Hwang, Manolis Terrovitis, Srenik Mehta
Publikováno v:
ISSCC
A single-chip CMOS PHS cellphone, integrated in a 0.18-mum CMOS technology, implements all handset functions including radio, voice, audio, MODEM, TDMA controller, CPU, and digital interfaces. Both the receiver and transmitter are based on a direct c
Autor:
Ning Zhang, S. Jen, D. Weber, Teresa H. Meng, Srenik Mehta, Manolis Terrovitis, MeeLan Lee, W.W. Si, D. Su, Michael P. Mack, S. Mendis, K. Onodera, Hirad Samavati, Brian J. Kaczynski, B. McFarland, P. Husted, K. Singh, Bruce A. Wooley
Publikováno v:
IEEE Journal of Solid-State Circuits. 40:2483-2491
A single-chip IEEE-802.11g-compliant wireless LAN system-on-a-chip (SoC) that implements all RF, analog, digital PHY and MAC functions has been integrated in a 0.18-/spl mu/m CMOS technology. The IC transmits 0-dBm EVM-compliant output power for a 64
Autor:
kai Shi, D. Su, Lalitkumar Nathawad, Chang Richard Ru-Gin, Hirad Samavati, Manolis Terrovitis, Jerry Jian-Ming Yang, Srenik Mehta, D. Weber, K. Onodera, Hakan Dogan, Mike Shuo-Wei Chen, Yangjin Oh, Shahram Abdollahi-Alibeik, Yashar Rajavi, Masoud Zargari, B. Baytekin, Babak Vakili-Amini, MeeLan Lee, Phoebe Chen, Paul Park, Eric Chien-Chih Lin, Haitao Gan, W.W. Si, Sang-Min Lee, Brian J. Kaczynski, Abbas Komijani, Andrew Chang, S. Mendis, Hyunsik Park, Sotirios Limotyrakis
Publikováno v:
ISSCC
The rapid commercialization of the IEEE 802.11n WLAN standard has increased the demand for higher data-rate and longer-range fully integrated MIMO SoCs that are backward-compatible with legacy IEEE 802.11a/b/g networks. This paper introduces a 3-stre
Autor:
W.W. Si, Chang Richard Ru-Gin, Shahram Abdollahi-Alibeik, D. Weber, MeeLan Lee, Paul J. Husted, Hakan Dogan, S. Luschas
Publikováno v:
ISSCC
This paper presents a Bluetooth v2.1 compliant SoC that integrates all functions of a Bluetooth radio. The transceiver comprises a two-point modulated fractional-N synthesizer, a polar transmitter, and a 500 kHz IF receiver with minimal analog filter
Autor:
Michael P. Mack, D. Weber, S. Jen, M. Lee, A. Tabatabaei, Brian J. Kaczynski, Srenik Mehta, Hirad Samavati, Masoud Zargari, Manolis Terrovitis, W.W. Si, K. Singh, Bruce A. Wooley, S. Mendis, D. Su, K. Onodera
Publikováno v:
2004 IEEE International Solid-State Circuits Conference (IEEE Cat. No.04CH37519).
A 2.4/5 GHz transceiver implements the RF and analog front-end of an IEEE 802.11a/g/b WLAN system in 0.25 /spl mu/m CMOS technology. The IC transmits 9 dBm/8 dBm EVM-compliant output power at 5 GHz/2.4 GHz for a 64QAM OFDM signal. The overall receive
Autor:
W.W. Si, M. Lee, Hirad Samavati, S. Mendis, S. Mehta, D. Su, Michael P. Mack, K. Singh, Brian J. Kaczynski, Manolis Terrovitis, S. Jen, K. Onodera, M. Zargari, D. Weber
Publikováno v:
IEEE Radio Frequency Integrated Circuits (RFIC) Symposium, 2003.
This paper presents the design of a dual-band, tri-mode wireless LAN chipset for IEEE 802.11a/b/g. The chipset, designed in 0.25/spl mu/m standard CMOS, features a 5GHz RF transceiver, a 2.4GHz RF transceiver, and a baseband processor with media acce
Publikováno v:
Revista Brasileira de Plantas Medicinais, Vol 12, Iss 4, Pp 466-471 (2010)
Avaliou-se a eficácia da Typha domingensis (taboa) e da Operculina hamiltonii (batata-de-purga) in natura sobre nematóides gastrintestinais de caprinos, naturalmente infectados, em clima semi-árido. Foram utilizados 30 caprinos da raça Moxotó, e
Externí odkaz:
https://doaj.org/article/44281098b4f642d0941acedef09c35d3