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السجلات المعروضة 121 -- 129 من 129
Hybrid thin-films of graphene materials and metallic nanowires for next generation transparent electrodes
(
Optics InfoBase
, 2013 , Conference Paper)
We report advances in the fabrication and characterization of transparent conductive electrodes based on thin-films of metallic nanowires (copper and silver) encapsulated with graphene, graphene oxide, and reduced graphene ...
A low power temperature sensor based on a voltage to time converter cell
(
IEEE
, 2013 , Conference Paper)
In this paper we propose a temperature sensor, based on a voltage to time converter cell (VTC). A VTC is frequently employed in time to digital converters for generating a delay that is proportional to the input voltage. ...
A low power oscillator based temperature sensor for RFID applications
(
IEEE Computer Society
, 2013 , Conference Paper)
In this paper we present a temperature sensor based on a ring oscillator. The ring oscillator uses the CMOS thyristor delay element and has an extremely low power consumption of about 47nW at room temperature with a supply ...
A novel resolver converter based on a modified tracking method
(
IEEE
, 2013 , Conference Paper)
Resolvers are robust and reliable transducers, working as rotary transformers, and are used for mechanical angle measurement. In the present work, the two stator windings of the resolver are excited with sine and cosine ...
A new fast tracking resolver for mechanical angle measurement
(
Institute of Electrical and Electronics Engineers Inc.
, 2013 , Conference Paper)
The resolver is a mechanical angle and rotational speed transducer that operates as rotary transformer; its two stator windings are excited with sine and cosine AC signals and its rotor winding produces a sinusoidal signal ...
A novel FPGA educational paradigm using the next generation programming languages case of an embedded FPGA system course
(
IEEE Explore
, 2013 , Conference Paper)
Embedded systems play vital role in modern applications [1]. They can be found in autos, washing machines, electrical appliances and even in toys. FPGAs are the most recent computing technology that is used in embedded ...
Ethics in engineering education: A literature review
(
IEEE Explore
, 2013 , Conference Paper)
Engineering Ethics is an important topic to be developed in engineering education curriculum. Despite its importance, ethics is not much investigated in engineering education as compared to other disciplines, in particular ...
Space vector model of a three-phase to five-phase AC/AC converter
(
Institute of Electrical and Electronics Engineers Inc.
, 2013 , Conference Paper)
Multi-phase motor drives becoming popular in some niche application areas such as ship propulsion, 'more electric aircraft' electric and hybrid electric vehicle. The rise in popularity is attributed to fact that they are ...
PWM scheme for dual matrix converters based five-phase open-end winding drive
(
IEEE
, 2013 , Conference Paper)
The paper present simple carrier-based pulse width modulation scheme for three to five-phase matrix converters feeding a five-phase machine from both ends. The two matrix converters feeding a five-phase induction machine ...