Explore Sidebands through 10+ example sentences from English, with an explanation of the meaning. Ideal for language learners, writers and word enthusiasts.
Sidebands meaning
plural of sideband
Using Sidebands
- The main meaning on this page is: plural of sideband
- In the example corpus, sidebands often appears in combinations such as: of sidebands, the sidebands, sidebands are.
Context around Sidebands
- Average sentence length in these examples: 22.8 words
- Position in the sentence: 5 start, 8 middle, 7 end
- Sentence types: 20 statements, 0 questions, 0 exclamations
Corpus analysis for Sidebands
- In this selection, "sidebands" usually appears in the middle of the sentence. The average example has 22.8 words, and this corpus slice is mostly made up of statements.
- Around the word, digital, produce, image and occupying stand out and add context to how "sidebands" is used.
- Recognizable usage signals include assuming both sidebands are symmetric and between the sidebands which implies. That gives this page its own corpus information beyond isolated example sentences.
- By corpus frequency, "sidebands" sits close to words such as abdulai, abhinandan and abhor, which helps place it inside the broader word index.
Example types with sidebands
The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:
All forms of modulation produce sidebands. (6 words)
The sidebands are each 4.2 MHz wide. (8 words)
The resulting subcarrier sidebands is also known as "chroma" or "chrominance". (11 words)
In the DSB-SC modulation, unlike in AM, the wave carrier is not transmitted; thus, much of the power is distributed between the sidebands, which implies an increase of the cover in DSB-SC, compared to AM, for the same power used. (42 words)
Such systems more often attempt a radical reduction of the carrier level compared to the sidebands (where the useful information is present) to the point of double-sideband suppressed-carrier transmission where the carrier is (ideally) reduced to zero. (39 words)
That is because a single sine wave U test signal with QAM produces only one pair of sidebands, whereas real phase modulation under the same test conditions would produce multiple sets of sidebands occupying more frequency spectrum. (37 words)
Example sentences (20)
That is because a single sine wave U test signal with QAM produces only one pair of sidebands, whereas real phase modulation under the same test conditions would produce multiple sets of sidebands occupying more frequency spectrum.
The second proposal intends to permit FM stations to operate their digital sidebands at varying power levels, providing broadcasters with enhanced flexibility to optimize power while preventing interference.
All forms of modulation produce sidebands.
Amplitude modulation of a carrier signal normally results in two mirror-image sidebands.
Any frequency modulated signal will have an infinite number of sidebands and hence an infinite bandwidth but, in practice, all significant sideband energy (98% or more) is concentrated within the bandwidth defined by Carson's rule.
Assuming both sidebands are symmetric, which is the case for a normal AM signal, no information is lost in the process.
For particular values of the modulation index, the carrier amplitude becomes zero and all the signal power is in the sidebands.
Full, reduced, and suppressed carrier SSB Conventional amplitude-modulated signals can be considered wasteful of power and bandwidth because they contain a carrier signal and two identical sidebands.
In the DSB-SC modulation, unlike in AM, the wave carrier is not transmitted; thus, much of the power is distributed between the sidebands, which implies an increase of the cover in DSB-SC, compared to AM, for the same power used.
Notice however that we only used the first term in the Taylor expansion - in truth there are an infinite number of sidebands.
Phase modulation A very common application of EOMs is for creating sidebands in a monochromatic laser beam.
Sidebands are evident in this spectrogram of an AM broadcast (The carrier is highlighted in red, the two mirrored audio spectra (green) are the lower and upper sideband).
Such systems more often attempt a radical reduction of the carrier level compared to the sidebands (where the useful information is present) to the point of double-sideband suppressed-carrier transmission where the carrier is (ideally) reduced to zero.
Suppose that we limit ourselves to only those sidebands that have a relative amplitude of at least 0.01.
Then, examining the chart shows this modulation index will produce three sidebands.
The original sound wave is suppressed and replaced by a "ring" of inharmonic higher and lower pitches or " sidebands ".
The resulting subcarrier sidebands is also known as "chroma" or "chrominance".
The resulting unwanted (spurious) sidebands, also called "reference spurs" can dominate the filter requirements and reduce the capture range well below and/or increase the lock time beyond the requirements.
These three sidebands, when doubled, gives us (6 * 2.2 kHz) or a 13.2 kHz required bandwidth.
The sidebands are each 4.2 MHz wide.
Common combinations with sidebands
These word pairs occur most frequently in English texts:
- of sidebands 4×
- the sidebands 4×
- sidebands are 3×
- three sidebands 2×
- fm sidebands 2×