Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Solon J. Spiegel"'
Autor:
Solon J. Spiegel
Publikováno v:
2022 IEEE Microwaves, Antennas, and Propagation Conference (MAPCON).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfda46622e85731b88f906c31343fa58
https://doi.org/10.1109/mapcon56011.2022.10047173
https://doi.org/10.1109/mapcon56011.2022.10047173
Autor:
Moshe Haiut, Lior Blanka, Haim Kupershmidh, Adir Levi, Yaki Abecasis, Solon J. Spiegel, Haim Ben Sinour
Publikováno v:
2015 IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems (COMCAS).
This article describes an implementation approach for the RF interference cancellation technique in full duplex wireless systems. A detailed analysis of the impairments in the RF system and the implementation of the RF interference cancellation are p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecc05769c3a141672202d37bd87507c0
https://doi.org/10.1109/comcas.2015.7360355
https://doi.org/10.1109/comcas.2015.7360355
Autor:
Solon J. Spiegel
Publikováno v:
SBCCI
This article presents an overview of the RF technologies and their influence on the power efficiency of wireless communication systems. It analyzes the different RF technologies by classifying the RF technologies in three main groups: environment, ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::becbd0c74177d19c3e4d4d2115cf8ba8
https://doi.org/10.1145/2660540.2660987
https://doi.org/10.1145/2660540.2660987
Autor:
Johannes G. Schulze, Solon J. Spiegel
Publikováno v:
2013 IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems (COMCAS 2013).
In this paper, a switched ultra-low power bandgap reference source is presented that consumes 185nA and requires a minimum supply voltage of 1.2V. Circuit details to achieve the low power dissipation are discussed and simulation results are demonstra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::013a14b39562fe8f9b6716d5e21323ec
https://doi.org/10.1109/comcas.2013.6685258
https://doi.org/10.1109/comcas.2013.6685258
Autor:
Johannes G. Schulze, Solon J. Spiegel
Publikováno v:
2012 IEEE 27th Convention of Electrical and Electronics Engineers in Israel.
This paper presents the design of an analog front-end of a passive UHF RFID tag compliant with the EPCglobal Class 1 Generation 2 standard. To enable long-range operation of passive tags, the power consumption must be minimized. In this work, the fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::461ccf9c312998e6a99ca25ff3e171ca
https://doi.org/10.1109/eeei.2012.6376990
https://doi.org/10.1109/eeei.2012.6376990
Publikováno v:
2009 IEEE International Conference on Microwaves, Communications, Antennas and Electronics Systems.
This paper presents a systematic design methodology for logarithmic amplifiers and receiver signal strength indicator (RSSI) circuits. A close expression for the maximum detection error using a piece wise linear approximation of the logarithmic funct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c29e0da1144d428e0d198458f1b07c23
https://doi.org/10.1109/comcas.2009.5386086
https://doi.org/10.1109/comcas.2009.5386086
Publikováno v:
2008 IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems.
The system design and implementation of Sigma-Delta modulator of fractional-N phase locked loop in local positioning systems are presented. The behavioral model of the complete SigmaDelta-fractional-N PLL was developed that provides phase noise and R
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0cd3ccc6b21d9914a313eb230317b31
https://doi.org/10.1109/comcas.2008.4562806
https://doi.org/10.1109/comcas.2008.4562806
Publikováno v:
29th European Microwave Conference, 1999.
A compact four-channels high gain and high isolation receiver unit has been developed at Ka-band frequencies. A total of 48 input and output signals are present in the receiver unit: 15 RF signals, 16 differential control signals and 5 DC bias feeds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a1555e2758bb1762fe106dc2a2b8027d
https://doi.org/10.1109/euma.1999.338344
https://doi.org/10.1109/euma.1999.338344