In the past electronics in automotive was mainly for entertainment and utility applications, today it is going to access safety related functions like in the case of x-by-wire systems. This means that together with technology related issues, practitioners of the fields need to face...

The increasing network traffic often causes various problems depending on different communication requirements in ZigBee. In particular, in a one-to-one communication environment, there exists a data loss problem as the network traffic increases, while in a many-to-one environment, there exists a...

Noninvasive assessment of arterial waveform contours and waveform reflections have received increased attention in recent years. The prevalent method is acquisition of radial waveforms by applanation tonometry. The disadvantage of tonometry is that a skilled application of the tonometer probe is&...

In this work, we present two synchronizer groups: the Deterministic Wave Analogue Phase Synchronizer and the Random Symbol Analogue Phase Synchronizer. In the first group, the VCO (Voltage Controlled Oscillator) synchronizes with the expected phase of the input deterministic wave and in ...

For photovoltaic applications, the knowledge about system behaviour in real operating conditions is desirable. Presented paper describes the dependences of all important parameters of silicon photovoltaic cells on both temperature and irradiance obtained using cell tester Pasan IIc.