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4 345 (0,079s)

Projekt

Special methods of modeling and simulation of switched circuits (GA102/08/0784)

are switched capacitor filters or switched DC-DC converters. The well-known transient for averaged models. However, they cannot be used for the switched capacitor circuits circuits with external switc...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008 - 2010
  • 3 123 tis. Kč
  • 3 123 tis. Kč
  • GA ČR
Projekt

New principles of intergrated low-voltage and low-power AD converters in sub-micron technologies (GA102/05/0869)

and blocks working with the principle of switched capacitor (SC) technique and switched current (SI)technique for low-power/low-voltage ICs. The SC technique is widespread, but applied capaci...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2005 - 2007
  • 3 745 tis. Kč
  • 3 745 tis. Kč
  • GA ČR
Projekt

Methods of Signal Digitizing for Advanced Sensors (GA102/08/1116)

will be researched with switched-capacitor and switched-current technique. During digital...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2008 - 2010
  • 4 715 tis. Kč
  • 4 715 tis. Kč
  • GA ČR
Projekt

On chip energy storage for energy autonomous sensor networks (CAPoC) (GA17-27340S)

capacitors compatible with CMOS are of utmost importance. Expected properties currents. To exploit a maximum in surface area the capacitor is based on porous materials and several techniques of metal oxide formation will b...

JA - Elektronika a optoelektronika, elektrotechnika

  • 2017 - 2021
  • 7 114 tis. Kč
  • 5 784 tis. Kč
  • GA ČR
Projekt

Super-capacitors for new variable-speed power-generating conception (OC 169)

realization of functional prototype og mobile source with variable revs...

JE - Nejaderná energetika, spotřeba a užití energie

  • 2007 - 2010
  • 2 213 tis. Kč
  • 1 104 tis. Kč
  • MŠMT
Projekt

*Research and development of advanced complementary bipolar technology for manufacturing of integrated circuits. (FR-TI1/582)

with polysilicon emitters, trench isolation, high resistivity resistors, capacitor, Schottky reduction of die area up to 50% and an increase in transistor switching frequency......

JA - Elektronika a optoelektronika, elektrotechnika

  • 2009 - 2012
  • 57 730 tis. Kč
  • 15 737 tis. Kč
  • MPO
Projekt

The stress of induction motors supplied from static frequency converters (GA102/96/0815)

capacitor and PWM controlled inverter are used for their limitation. The DC choke L serves to reduce AC line harmonics and improve the input power factor. From switching......

JA - Elektronika a optoelektronika, elektrotechnika

  • 1996 - 1998
  • 355 tis. Kč
  • 305 tis. Kč
  • GA ČR
Projekt

Exploring Conductance Switching in Single Electroactive Molecules. (GA21-13458S)

, switches and diodes) for molecular electronics. Submitted proposal suggests single molecule conductance studies of electroactive compounds capable of switching between formation and rupture. Conductance switching principl...

Physical chemistry

  • 2021 - 2023
  • 5 852 tis. Kč
  • 5 852 tis. Kč
  • GA ČR
Projekt

Resistive switching in metal nanofluids a novel approach in neuromorphic engineering (GA23-06925S)

components in neuromorphic engineering due to the resistive switching effect. Today) with resistive switching properties to mimic neural networks. The NFs will be prepared host liquids. The switching behavior will be studi...

Fluids and plasma physics (including surface physics)

  • 2023 - 2025
  • 6 636 tis. Kč
  • 6 540 tis. Kč
  • GA ČR
Projekt

Networks with higher order immitance elements (GA102/96/1306)

(grounded, floating, analog, with switched capacitors) with conventional op amps...

JA - Elektronika a optoelektronika, elektrotechnika

  • 1996 - 1998
  • 2 327 tis. Kč
  • 1 945 tis. Kč
  • GA ČR
  • 1 - 10 z 4 345