levels of frequencies

USAGE SUMMARY

The phrase "levels of frequencies" is correct and usable in written English.
It can be used when discussing different ranges or categories of sound frequencies in contexts such as music, acoustics, or signal processing. Example: "The audio engineer adjusted the levels of frequencies to enhance the overall sound quality of the recording."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

4 human-written examples

Importantly, mice transplanted following myeloablative conditioning (lethal irradiation, 900 RAD) with 2×104 HSCs displayed significantly lower levels of frequencies of antigen-specific CD8+ T cells throughout the observation period (Fig. 1C).

Plosone

However, the levels of frequencies and intensity that are required for optimal stimulation of bone are still a matter of discussion.

BMC Sports Science, Medicine and Rehabilitation

The Participants reported the frequency of consumption of each food group on the basis of 6 levels of frequencies, ranging from rarely or never or <1 time a day to 2 times or more per day.

BMC Public Health

In the reliability trials of the MM3B in measuring VE, VO2, and VCO2 with a re-calibration in-between (Study 1), significant but small differences were found for VO2 and VCO2 at all levels of frequencies.

European Journal of Applied Physiology

Human-verified similar examples from authoritative sources

Similar Expressions

55 human-written examples

In this section ECG signal, ' f i k ', stands for totally k levels of frequency signals that satisfies the classification rate from equation (4.e) and (4.f).

EURASIP Journal on Information Security

Although these demographic disparities are undeniably influenced to a great degree by a strict Islamic milieu to which Saudi is famous for, both genders are neck and neck in their obscenely high levels of frequency and duration of daily mobile gameplay.

TechCrunch

Since both mixed and pure scenes are characterized by frequency features (e.g., gray histograms of shapes), the variations in the quantization levels of frequency features could lead to different decomposition results.

Remote Sensing of Environment

This paper comprehensively reviews the various control functionalities available in wind energy systems for supporting frequency regulation at different levels of frequency control services starting from inertial control to the secondary control.

Sustainable Energy Technologies and Assessments

The lookup table defines 35 levels of frequency efficiencies (bps/Hz) according to the various modulation schemes, i.e., QPSK, 16 QAM, and 64 QAM, and the coding rates under the considerations of 1 2 MIMO, channel prediction, and HARQ.

EURASIP Journal on Wireless Communications and Networking

Figures 3, 4 and 5 show the expected 35 day protective efficacy of doses of SP-IPTi given at 3 and 9 months of age and up to 12 months of age respectively for different levels of frequency of both dhfr triple and dhps double mutations.

Plosone

The qualitative interviews revealed that NFPs are using Annex 2 with varying levels of frequency.

Globalization and Health

Expert writing Tips

Best practice

When discussing the varying presence of a characteristic, specify the context. For instance, clarify whether you're referring to "levels of frequencies" in sound waves, data transmission, or other applicable fields.

Common error

Avoid using "levels of frequencies" when you actually mean intensity. Frequency refers to the rate of occurrence, while intensity refers to the strength or amplitude. Use "levels of intensity" if amplitude is more relevant.

Linguistic Context

The phrase "levels of frequencies" primarily functions as a noun phrase. It refers to different gradations or magnitudes within a spectrum of frequencies, serving to quantify or categorize these frequencies based on their intensity or prevalence. As Ludwig AI states, the phrase is grammatically correct.

Expression frequency: Rare

Frequent in

Science

75%

News & Media

25%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, the phrase "levels of frequencies" is a grammatically correct noun phrase used to describe varying magnitudes within a range of frequencies. As Ludwig AI confirms, the expression is valid in English. It is most commonly found in scientific and technical contexts, with a formal register. Alternative phrases include "frequency levels" and "frequency ranges". When using the phrase, ensure clarity by specifying the context of the frequencies being discussed and avoid confusing frequency with intensity. While "levels of frequencies" is a valid and understandable phrase, its relatively low frequency of occurrence suggests that more common alternatives may sometimes be preferable.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

frequency levels

Reverses the order of the words while keeping the meaning virtually identical.

degrees of frequency

Substitutes "levels" with "degrees", emphasizing gradations within the frequency range.

frequency ranges

Replaces "levels of frequencies" with "frequency ranges", focusing on defined segments of frequencies.

frequency tiers

Employs "tiers" instead of "levels" to convey a hierarchical structure of frequencies.

varying frequencies

Uses a more concise structure, directly indicating that the frequencies are not constant.

different frequency bands

Focuses on frequencies categorized into different bands or groups.

frequency intensities

Shifts the focus from frequency to intensity variations within the frequency spectrum.

scales of frequency

Uses the term "scales" to suggest a measured range of frequencies.

frequency spectrum

Refers to the entire range of frequencies available, implying that different levels can be present within it.

frequency modulations

Highlights the changes or adjustments in frequency rather than static levels.

FAQs

How can I use "levels of frequencies" in a sentence?

You might say, "The experiment tested different "levels of frequencies" to determine the optimal setting" or "The study analyzed the "levels of frequencies" present in the brainwaves of participants".

What are some alternatives to "levels of frequencies"?

Consider using alternatives like "frequency levels", "frequency ranges", or "degrees of frequency" to add variety to your writing.

Is it more appropriate to say "levels of frequency" or "levels of frequencies"?

"Levels of frequencies" is correct when discussing multiple frequencies and their respective levels. "Levels of frequency" could be used in more general or abstract contexts, but is less common.

In what contexts is "levels of frequencies" commonly used?

This phrase is frequently used in scientific and technical contexts, such as signal processing, audio engineering, and telecommunications, where analyzing and manipulating different frequencies is essential.