Sentence examples for spectra to reduce from inspiring English sources

One objective is to minimize the total source bandwidth occupation of the sensor system to improve the multiplexing capability, and the other is to minimize the overlap degree of spectra to reduce the wavelength measurement error.

The main purpose of this step is to enlarge the ratio of speech frames to non-speech frames in magnitude spectra to reduce the noise effect, as discussed in Section 'Effect of additive noise to the linear and logarithmic magnitude spectrum of a speech signal'.

We generated reflectance data relative to a white standard (Labsphere, Inc .. Using spectra acquisition software, OOIBase, we recorded 5 spectra sequentially and averaged the spectra to reduce noise.

Different pre-treatments like normalization, 1st to 2nd derivative (Savitzky Golay algorithm), and standard normal variate (SNV) were systematically applied on the spectra to reduce systematic variations.

As opposed to other conventional fluorescence techniques, synchronous fluorescence spectroscopy makes it possible to simplify spectra, to reduce spectral overlaps and to achieve greater selectivity (Patra and Mishra 2002).

For this purpose different data pre-processing algorithms such as normalization, standard normal variate (SNV), and 1st to 2nd derivatives were applied on average MIR spectra to reduce the influence of systematic disturbances.

In contrast, although it is common practice to fit XAS spectra to reduced and oxidized glutathione model compounds, only the total thiol and total disulfide levels can be quantified.

It communicates wirelessly via a secure, 128-bit encrypted, signal and uses digital spread spectrum to reduce interference, including the buzz from nearby cell phones.

Parameter ϕ n (t) is the phase of the n th interfering signal uniformly distributed within the range [0, 2Π). The IEEE 802.15.4 uses spread spectrum techniques such as direct sequence spread spectrum (DSSS) and frequency hopping spread spectrum to reduce the effect of interference.

A tailor-made mass tolerance was calculated for each spectrum to reduce spurious peptide matches; the average of this for all spectra was ± 0.04 Da.

Next, we attempted to smooth the spectrum, to reduce the noise and to simultaneously determine the peaks, using the S-G filter [ 19].