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2. Voltage-controlled oscillator - Wikipedia

   en.wikipedia.org/wiki/Voltage-controlled_oscillator

   A voltage-controlled crystal oscillator (VCXO) is used for fine adjustment of the operating frequency. The frequency of a voltage-controlled crystal oscillator can be varied a few tens of parts per million (ppm) over a control voltage range of typically 0 to 3 volts, because the high Q factor of the crystals allows frequency control over only a ...

3. Variable-frequency oscillator - Wikipedia

   en.wikipedia.org/wiki/Variable-frequency_oscillator

   Using a varactor-controlled or voltage-controlled oscillator (VCO) (described above in varactor under analog VFO techniques) and a phase detector, a control-loop can be set up so that the VCO's output is frequency-locked to a crystal-controlled reference oscillator.

4. Microsoft Power BI - Wikipedia

   en.wikipedia.org/wiki/Microsoft_Power_BI

   Microsoft Power BI is an interactive data visualization software product developed by Microsoft with a primary focus on business intelligence (BI). [7] It is part of the Microsoft Power Platform . Power BI is a collection of software services, apps, and connectors that work together to turn various sources of data into static and interactive ...

5. This Microsoft Excel and Power BI certification bundle is on ...

   www.aol.com/microsoft-excel-power-bi...

   TL;DR: The 2022 Ultimate Microsoft Excel and Power BI Certification Bundle is on sale for £26.13, saving you 98% on list price.We’re dealing with more data than ever before in 2021 — and 2022 ...

6. Digitally controlled oscillator - Wikipedia

   en.wikipedia.org/wiki/Digitally_controlled...

   The VCO designs of the time still left something to be desired in terms of tuning stability. [2] Whilst this was an issue for monophonic synthesizers, the limited number of oscillators (typically 3 or fewer) meant that keeping instruments tuned was a manageable task, often performed using dedicated front panel controls.

7. Numerically controlled oscillator - Wikipedia

   en.wikipedia.org/wiki/Numerically_controlled...

   A binary phase accumulator consists of an N-bit binary adder and a register configured as shown in Figure 1. [5] Each clock cycle produces a new N-bit output consisting of the previous output obtained from the register summed with the frequency control word (FCW) which is constant for a given output frequency.

8. Certification and Accreditation - Wikipedia

   en.wikipedia.org/wiki/Certification_and...

   Certification and accreditation is a two-step process that ensures security of information systems. [1] Certification is the process of evaluating, testing, and examining security controls that have been pre-determined based on the data type in an information system. The evaluation compares the current systems' security posture with specific ...

9. Business Intelligence Development Studio - Wikipedia

   en.wikipedia.org/wiki/Business_Intelligence...

   Business Intelligence Development Studio is hosted on Microsoft's project hosting website GitHub. [ 1 ] Business Intelligence Markup Language (Biml) can be used in BIDS to create end-to-end BI solutions by translating Biml metadata into SQL Server Integration Services (SSIS) and SQL Server Analysis Services (SSAS) assets for the Microsoft SQL ...