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Low-Power Wireless Power Delivery
IEEE Transactions on Microwave Theory and Techniques, 2012This paper addresses design and implementation of integrated rectifier-antennas (rectennas) for wireless powering at low incident power densities, from 25 to 200 μW/cm2. Source-pull nonlinear measurement of the rectifying devices is compared to harmonic-balance simulations.
Erez Falkenstein +2 more
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Low-Power Versatile Power Plant
INTELEC '86 - International Telecommunications Energy Conference, 1986The paper deals with a versatile low-power d.c. power plant for the no-break supply of telecommunication systems. This power plant is foreseen for export markets which require supply voltages, output voltages and powers very different from case to case.
U. Murelli, L. Rizzi
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JAMA: The Journal of the American Medical Association, 1970
In an article entitled "The World Through Myopic Eyes," Trevor-Roper' endeavors to show how certain poets, writers, and painters were influenced by the shortness of their sight. Lord Byron might well have agreed. It was he who observed that Lord Russell's essays on London society were too microscopic for his mind, and advised, "He who would take a just
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In an article entitled "The World Through Myopic Eyes," Trevor-Roper' endeavors to show how certain poets, writers, and painters were influenced by the shortness of their sight. Lord Byron might well have agreed. It was he who observed that Lord Russell's essays on London society were too microscopic for his mind, and advised, "He who would take a just
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Low-voltage low-power opamp based amplifiers
Analog Integrated Circuits and Signal Processing, 1995Amplifiers operating under low-voltage and low-power conditions are strongly limited in dynamic range and bandwidth. The maximum dynamic range is limited by the supply power and the thermal noise power in resistors. To obtain the maximum, input and output stages should be able to process signals from rail to rail.
Johan H. Huijsing +3 more
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Radiation effects in low power and ultra low power voltage references
2016 17th Latin-American Test Symposium (LATS), 2016This work investigates the effects of ionizing radiation in low power and ultra-low power voltage references. Two specific circuits were selected as case studies, both designed in IBM 130nm technology. By means of SPICE simulation, the electrical equivalent effects of Total Ionizing Dose (TID) were simulated, corresponding to a total dose of 500krad. A
Daniel Fusco, Tiago R. Balen
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Low- Power Arithmetic Operators
2004After a short introduction to computer arithmetic, this presentation deals with hardware arithmetic operators optimized for low-power consumption. It presents addition algorithms, basic cells and optimizations techniques for low power. It also presents multiplication by constants, squaring and function approximations used in low-power operators ...
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Low Noise Low Power Amplifiers
2013Various of noise sources in CMOS technology are introduced in this chapter, including KT/C noise, flicker noise, resistor and MOSFET’s thermal noise, etc. In order to decrease or even get rid of the noise especially the lower frequency noise, different kinds of low noise amplifiers are described. Then a design example is introduced.
Shupeng Zhong, Nianxiong Nick Tan
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Low-Voltage Low-Power Amplifiers
1995Low-voltage and low-power amplifiers are strongly limited in dynamic range (DR) and bandwidth (B). The maximum dynamic-range/supply-power ratio is restricted to DR/sub max//P/sub sup/ = /spl pi//16 kTBe by thermal noise in resistors. To obtain this maximum value, several rail-to-rail (R-R) input stages and R-R output stages biased in class-AB are ...
Ron Hogervorst +3 more
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Low-Power Low-Cost Acoustic Underwater Modem
2016Recent advances in electronics and robotics enable automated and potentially unsupervised environmental underwater inshore monitoring with swarms of small, low-power, autonomous underwater vehicles (AUV). To enable flexible and self-organizing operation, underwater communication is required.
Renner, Bernd-Christian +4 more
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Power Engineer, 2004
Designing for low power can drive you crazy. What is commonly referred to as low-power design actually comprises two different, but related activities. Power minimisation seeks to reduce average and instantaneous power consumption. This process will consider different modes of operation, such as standby or sleep mode, as well as dynamic and leakage ...
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Designing for low power can drive you crazy. What is commonly referred to as low-power design actually comprises two different, but related activities. Power minimisation seeks to reduce average and instantaneous power consumption. This process will consider different modes of operation, such as standby or sleep mode, as well as dynamic and leakage ...
openaire +1 more source