Sentence examples for low frequency bandwidth from inspiring English sources
The purely reactive silencer, which is composed of a flexible membrane and a backing cavity, is usually known as a noise control device that works effectively in low frequency bandwidth without any aerodynamic loss.
Discussions about issuing small frequency bandwidth to ISPs for a relatively low cost are already ongoing in different countries.
The operators will be bidding on part of the valuable low-frequency bandwidth used by television broadcasters that was freed in the conversion from analog to digital broadcasting.
As we know, the width of the main lobe of the wavelet depends on the relative high-frequency energy and broadening the low-frequency bandwidth can effectively reduce the amplitude of wavelet side lobes (Kroode et al. 2013; Liu et al. 2013).
However, the absorption enhancement obtained with this approach usually takes place in relatively small frequency bandwidths.
The novel structures of harvester with low frequency, wide bandwidth and large output power have drawn great attention.
As capacitors inserted into the LHM, the pass-band of the CDLHM is expanded, but the pass-band is shifted to low frequency and the bandwidth is narrowed with the increase of the value of the capacitors, meanwhile, a new generated pass-band is also shifted to low frequency.
Using statistical information on system parameters, the goal is to determine the probability of a dynamic system achieving or not achieving frequency domain performance specifications such as low frequency tracking error, and bandwidth.
This operating regime at low Strouhal numbers enables to increase sound absorption at low frequencies over a larger frequency bandwidth around the peak absorption frequency than the one obtained with a damping system working at high Strouhal numbers.
The frequency spectrum showed a positive skewness (skew equals 2.56 ± 1.93), underlying that most of the energy was concentrated over the low part of the signal frequency bandwidth.
Commercially available low frequency transducers often have a bandwidth of much less than 100%.
