reference oscillator造句

例句与造句

1. RF MEMS resonators are applied in filters and reference oscillators.
2. In subcarrier relative to a reference oscillator.
3. This swing is used to set the centre frequency of the colour reference oscillator in the decoder.
4. A combination of quartz based reference oscillator ( such as an OCXO ) and modern correction algorithms can get good results in Holdover applications.
5. One might, for example, multiply the crystal reference oscillator by 100 to get a clock rate of 1 GHz ( 1 ns resolution ).
6. It's difficult to find reference oscillator in a sentence. 用reference oscillator造句挺难的
7. A key issue in the design of DDGs is to generate triggered delays having crystal-oscillator precision but that are not quantized to the edges of the reference oscillator.
8. All speed variations of the camera and tape can be detected as deviations from 60 / 50 Hz, and compared at the time of playback with in built quartz reference oscillator.
9. A programmable divider is particularly useful in radio transmitter applications, since a large number of transmit frequencies can be produced from a single stable, accurate, but expensive, quartz crystal controlled reference oscillator.
10. In a traditional phase locked loop ( PLL ), the frequency divider in the feedback path acts to multiply the phase noise of the reference oscillator and, within the PLL loop bandwidth, impresses this excess noise onto the VCO output.
11. The quartz Reference Oscillator was the heart of the shipboard system, and operated at 1 MHz and 100 KC with a short term stability of 5 parts in 10 to the tenth averaged over a one second interval, and a long term stability of 5 parts in 10 to the tenth per day.
12. GPSDOs typically phase-align the internal flywheel oscillator to the GPS signal by using dividers to generate a 1PPS signal from the reference oscillator, then phase comparing this 1PPS signal to the GPS-generated 1PPS signal and using the phase differences to control the local oscillator frequency in small adjustments via the tracking loop.
13. The reference oscillator provides a stable time base for the system and determines the frequency accuracy of the DDS . It provides the clock to the " NCO " which produces at its output a discrete-time, sinusoid ) whose period is controlled by the digital word contained in the " Frequency Control Register ".