Assia Hamouda

We don’t have enough information about this author to calculate their statistics. If you think this is an error let us know.
Learn More
This paper proposes a new, improved method for water flow metering. It applies to a transit time ultrasonic flow meter device. In principle, the flow of a given liquid in a pipe is obtained by measuring the transit times of an ultrasonic wave in the upstream and downstream directions. The difference between these times is, in theory, linearly proportional(More)
—This paper describes a CMOS bandgap reference fabricated in 0.18μm TSMC CMOS technology, with ultralow power consumption, high Power Supply Rejection Ratio (PSRR) and less temperature drift over wide temperature range. This is achieved by using a straightforward 3 bits trimming circuit design includes high ohmic polysilicon unit resistors to save area and(More)
—This paper discusses the successful implementation of a reference voltage circuit tailored to the needs the IAD GmbH DLC_2 family chip, which commonly encounter the demand for two high precision and high stability outputs; positive reference voltage vrefp and negative reference voltage vrefn, which define the dynamic range of the input signal of a(More)
  • 1