Browsing České vysoké učení technické v Praze by Issue Date
Now showing items 1-20 of 48859
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Mathematika
(Spolek posluchačú inženýrství na České vysoké škole technické v Praze, 1911) -
Roztřiďovací systémy telefonních ústředen
(Ministersrvo pošt a telegrafů v Praze, 1929) -
Theoretická elektrotechnika
(Technicko-vědecké vydavatelství, 1952) -
Vlastnosti hmot
(Státní nakladatelství technické literatury, 1956) -
Střídavé proudy
(SNTL, 1958) -
Technická termodynamika
(Československá akademie věd, 1960) -
Effect of feedback carrier excitation on LED external quantum efficiency
(IEEE, 1982-02)Self-absorption of photons generated by prior luminescence processes affects both the steady-state and transient characteristics of LEDs. In this study we confine ourselves to one of the most important steadystate ... -
Static model of DH laser
(IEEE, 1983-04)A method of complex analysis of the double-heterostructure stripe-geometry laser, based on a new static model, is presented. The optical field distribution in the active region of the laser is described by the wave equation. ... -
Contribution to the Ring-Core Fluxgate Theory
(The Royal Swedisch Academy of Sciences, 1989)Existing theories for open-core fluxgate are not fitting experimental results in the case of ring-core sensors. Simple description based on transfer functions which takes into account the interaction between two half-cores ... -
Fluxgate sensor with increased homogeneity
(IEEE, 1990-09)Several types of fluxgate sensors were developed for measuring microvariations of the earth's magnetic field. Sensor cores were produced by etching, leading to better geometric homogeneity and long-term stability. This ... -
Analysis of discontinuities in waveguiding structures by MAB method
(IEEE, 1992-08)The method of minimal autonomous blocks (MAB) is briefly described. A universal code computing reflectivity and transmissivity of discontinuities in waveguide structures was developed on the basis of the MAB method. This ... -
On the design of waveguide-to-microstrip and waveguide-to-coplanar line transitions
(IEEE, 1993-09)New versions of the waveguide-to-microstrip and waveguide-to-coplanar line transitions are described and analyzed. The transitions differ from the standard ones by a probe in the shape of a rectangular patch. The structure ... -
Waveguide bandpass filters with attenuation of higher-order passbands
(IEEE, 1993-09)A new method is proposed to provide additional attenuation to higher-order passbands of metal waveguide bandpass filters. To this end, shunt waveguide sections with cut-off frequencies are included into the filter structure. ... -
La littérature tchéque et l'électrotechnique
(Presses Universitaires de France, 1995)Článek pojednává o terminologické vývoji v elektrotechnice. Věnuje se též odrazu elektrotechniky v krásné literatuře. -
Projektování mikropočítačových systémů
(Czech Technical University in Prague, 1995) -
Short and Open Circuited Slot Line
(IEEE, 1995-07)A slot line terminated by the short and open end is analysed by the spectral domain method (SDM). The original process of Yang and Alexopoulos (1988) is modified by application of the piecewise sinusoidal functions only. ... -
Load Impedances of Complex Slotline Terminations
(IEEE, 1995-09)Single slotline has gained new interest due to application in uniplanar circuits, antennas or active radiators, all these including slotline short circuits or even more complex terminations. This paper gives a new approach ... -
Leakage Effects of Dominant and Higher Order Modes on Slotline
(IEEE, 1996-09)The properties of the slotline when the dominant bound or leaky wave propagates, together with the behaviour of new higher order modes are investigated. The frequency range in which the slotline transmits the bound wave ... -
Using grammars for scene interpretation
(IEEE, 1996-09)A method that employs grammars to direct the inference process of a vision system that does interpretation of dynamic scenes is described. The system uses a set of qualitative image descriptors to drive the interpretation. ...