例句與造句

1. The channel capacity is proportional to the analog bandwidth in hertz.
2. HDTV and VGA ) are fixed independently of the analog bandwidth because each pixel is digitized, transmitted, and stored as a discrete value.
3. In regular hybrid mode a station has its full ?00 kHz of analog bandwidth and adds an extra ?0 kHz guard band and ?0 kHz for its digital signals, thus taking a full 400 kHz of width.
4. High-quality PCM audio requires a significantly larger bandwidth than a regular kHz of analog bandwidth required for an analog audio signal ), and, clearly, a standard analog audio recorder could not meet that requirement.
5. The dominant equation here is the Shannon-Hartley theorem, and analog limitations of this type can be understood as factors that affect either the analog bandwidth of a signal or as factors that affect the signal to noise ratio.
6. It's difficult to find analog bandwidth in a sentence. 用analog bandwidth造句挺難的
7. In digital instruments, the sampling rate of the analog to digital converter ( ADC ) is a factor, but the stated analog bandwidth ( and therefore the overall bandwidth of the instrument ) is usually less than the ADC's Nyquist frequency.
8. The reason for this usage is that according to Hartley's law, the maximum data rate of a physical communication link is proportional to its bandwidth in hertz, which is sometimes called frequency bandwidth, spectral bandwidth, RF bandwidth, signal bandwidth or analog bandwidth.
9. In wireless networks or cellular communication networks, the system spectral efficiency in bit / s / Hz / area unit, bit / s / Hz / site or bit / s / Hz / cell, is the maximum system throughput ( aggregate throughput ) divided by the analog bandwidth and some measure of the system coverage area.