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2. Clearblue - Wikipedia

   en.wikipedia.org/wiki/Clearblue

   Clearblue Advanced Digital Ovulation Test. In 2017, Clearblue launched the Clearblue® Connected Ovulation Test System. The Clearblue Connected Ovulation Test System connects via Bluetooth® to a users phone – it was the first test system tracking 2 hormones and connecting to the user's phone.

3. Sensitivity (electronics) - Wikipedia

   en.wikipedia.org/wiki/Sensitivity_(electronics)

   The sensitivity of an electronic device, such as a communications system receiver, or detection device, such as a PIN diode, is the minimum magnitude of input signal required to produce a specified output signal having a specified signal-to-noise ratio, or other specified criteria. In general, it is the signal level required for a particular ...

4. Signal-to-noise ratio (imaging) - Wikipedia

   en.wikipedia.org/wiki/Signal-to-noise_ratio...

   The sensitivity of a (digital or film) imaging system is typically described in the terms of the signal level that yields a threshold level of SNR. Industry standards define sensitivity in terms of the ISO film speed equivalent, using SNR thresholds (at average scene luminance) of 40:1 for "excellent" image quality and 10:1 for "acceptable ...

5. Flat-field correction - Wikipedia

   en.wikipedia.org/wiki/Flat-field_correction

   This picture is darker at the edges. This variation is called vignetting, and can be corrected by selectively brightening the perimeter of the image.. Flat-field correction (FFC) is a digital imaging technique to mitigate the image detector pixel-to-pixel sensitivity and distortions in the optical path.

6. Swiss Precision Diagnostics - Wikipedia

   en.wikipedia.org/wiki/Swiss_Precision_Diagnostics

   Swiss Precision Diagnostics GmbH is a Swiss medical diagnostic company, that produces Clearblue-branded pregnancy testing equipment. History The ...

7. SINAD - Wikipedia

   en.wikipedia.org/wiki/SINAD

   SINAD is usually expressed in dB and is quoted alongside the receiver RF sensitivity, to give a quantitative evaluation of the receiver sensitivity. Note that with this definition, unlike SNR , a SINAD reading can never be less than 1 (i.e. it is always positive when quoted in dB).

8. Minimum detectable signal - Wikipedia

   en.wikipedia.org/wiki/Minimum_detectable_signal

   In some literature, the name sensitivity is used for this concept. [1] When the resulting signal is then interpreted by a human operator, as in radar systems, the related term minimum discernible signal may be used. This includes additional factors like clutter and the lifetime of the signal on the radar display.

9. dBFS - Wikipedia

   en.wikipedia.org/wiki/DBFS

   Clipping of a digital waveform. The red lines indicate full scale, and the waveform is shown before and after hard clipping (grey and black outlines respectively). Decibels relative to full scale (dBFS or dB FS) is a unit of measurement for amplitude levels in digital systems, such as pulse-code modulation (PCM), which have a defined maximum ...