It adopts high resolution Colour TFT LCD with clear display of Real-time FHR, Histogram, Fetal Heart Rate Values & Heartbeat Waveform ... our Sonotech® Fetal Doppler range , also available ...

pose a challenge for communications systems due to significant Doppler spreads deteriorating the performance of the current waveform — orthogonal frequency division multiplexing (OFDM) and orthogonal ...

Seventy infants who had clinical hyaline-membrane disease as neonates were followed from two to five years with repeated physical examinations and x-ray films of the chest. Nineteen of them had ...

Doppler division multiple access (DDMA) approach, as a type of slow-time waveform achieving waveform orthogonality across multiple pulses within a coherent processing interval, disperses the transmit ...

we provide an overview of a new approach for waveform design based on the recently proposed delay-Doppler alignment modulation (DDAM). In particular, DDAM makes a paradigm shift of waveform design ...

An arterial blood gas (ABG) test measures the oxygen and carbon dioxide balance in your blood. It also measures the pH or acid-base balance in your blood. ABG tests are used to evaluate lung and ...

We performed a prospective, single-center evaluation, which was approved by the institutional review board. Any child with a structurally normal heart who was undergoing hemodynamic assessment in ...

This system also acquires RF waveform data every 10 minutes. In addition to the periodic waveform acquisition, an abnormal RF waveform that suddenly occurs should be collected for failure diagnostics.

In this course, you will gain an understanding of radar waveforms and the tools necessary to analyze, design, and select them for particular applications. You will examine waveform properties using ...

Bedside monitors analyze the arterial waveform over several seconds and display an average of the highest and lowest pressure points measured during the sampling period. They are not programmed to ...