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Get to know Psk better with 10+ real example sentences, the meaning.

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Psk in a sentence

Related words

Psk | Pskov

Psk meaning

  1. Initialism of phase-shift keying.
  2. Initialism of pre-shared key.

Using Psk

  • The main meaning on this page is: Initialism of phase-shift keying. | Initialism of pre-shared key.
  • In the example corpus, psk often appears in combinations such as: keying psk, psk constellation, higher-order psk.

Context around Psk

  • Average sentence length in these examples: 23.3 words
  • Position in the sentence: 3 start, 8 middle, 4 end
  • Sentence types: 15 statements, 0 questions, 0 exclamations

Often before:

order 2× keying 2× binary 1× encoded 1× differential 1×

Often after:

constellation 3× modulations 1× eye 1× modulators 1× system 1× signal 1×

Sentence patterns with Psk

These short patterns come directly from the example sentences and show how the word is often embedded:

but 8 psk is usually 1× by 8 psk are required 1× combination of psk and ask 1× construct a psk constellation but 1× differentially encoded psk since upon 1× for 8 psk with gray 1× for other psk modulations may 1× higher order psk constellation diagram 1×

Sentence openings and endings

Common sentence openings:

differential schemes for 1× furthermore ipsec vpns 1× higher order psk 1× if data rates 1× it uses two 1× john g proakis 1×

Common sentence endings:

along similar lines 1× amplitude of 1 1× and amplitude modulation 1× can be ignored 1× in the clear 1× mapping is known 1×

Words around Psk

Just before it in the word index:

psis 5 psipoulos 2 psionics 4 psionic 32 psion 13 psilocybin 134

Just after it in the word index:

pskov 11 psl 127 pslce 3 psle 3 pslf 6 psls 10

Similar in corpus frequency:

abdulkadir 35 abed 35 abhay 35 abides 35 abiotic 35 abkhazia 35

Corpus analysis for Psk

  • In this selection, "psk" usually appears in the middle of the sentence. The average example has 23.3 words, and this corpus slice is mostly made up of statements.
  • Around the word, order, keying, binary, constellation, modulations and eye stand out and add context to how "psk" is used.
  • Recognizable usage signals include but 8 psk is usually and by 8 psk are required. That gives this page its own corpus information beyond isolated example sentences.
  • By corpus frequency, "psk" sits close to words such as abdulkadir, abed and abhay, which helps place it inside the broader word index.

Example types with psk

The same corpus examples are grouped by length and sentence type, making it easier to see the contexts in which the word appears:

Short example sentences

Higher-order PSK Constellation diagram for 8-PSK with Gray coding. (11 words)

Differential schemes for other PSK modulations may be devised along similar lines. (12 words)

The resulting signal is equivalent to a combination of PSK and ASK. (12 words)

Longer example sentences

If data-rates beyond those offered by 8- PSK are required, it is more usual to move to QAM since it achieves a greater distance between adjacent points in the I-Q plane by distributing the points more evenly. (39 words)

This channel will, in general, introduce an unknown phase-shift to the PSK signal; in these cases the differential schemes can yield a better error-rate than the ordinary schemes which rely on precise phase information. (36 words)

The first image below is the eye pattern for a binary phase-shift keying (PSK) system in which a one is represented by an amplitude of -1 and a zero by an amplitude of +1. (35 words)

Example sentences (15)

Any number of phases may be used to construct a PSK constellation but 8-PSK is usually the highest order PSK constellation deployed.

Higher-order PSK Constellation diagram for 8-PSK with Gray coding.

Differential schemes for other PSK modulations may be devised along similar lines.

Furthermore, IPsec VPNs using "Aggressive Mode" settings send a hash of the PSK in the clear.

If data-rates beyond those offered by 8- PSK are required, it is more usual to move to QAM since it achieves a greater distance between adjacent points in the I-Q plane by distributing the points more evenly.

It uses two phases which are separated by 180° and so can also be termed 2-PSK.

John G Proakis, Digital Communications 3rd ed, 2001 Example Image:Binary PSK eye diagram.

Note that this is subtly different from just differentially encoded PSK since, upon reception, the received symbols are not decoded one-by-one to constellation points but are instead compared directly to one another.

Advertentie

PSK modulators are often designed using the QAM principle, but are not considered as QAM since the amplitude of the modulated carrier signal is constant.

The bit-error probability for -PSK can only be determined exactly once the bit-mapping is known.

The first image below is the eye pattern for a binary phase-shift keying (PSK) system in which a one is represented by an amplitude of -1 and a zero by an amplitude of +1.

The modulated waves are summed, and the final waveform is a combination of both phase-shift keying (PSK) and amplitude-shift keying (ASK), or, in the analog case, of phase modulation (PM) and amplitude modulation.

The resulting signal is equivalent to a combination of PSK and ASK.

This channel will, in general, introduce an unknown phase-shift to the PSK signal; in these cases the differential schemes can yield a better error-rate than the ordinary schemes which rely on precise phase information.

This kind of encoding may be demodulated in the same way as for non-differential PSK but the phase ambiguities can be ignored.

Advertentie

Common combinations with psk

These word pairs occur most frequently in English texts:

Frequently asked questions

How do you use "psk" in a sentence?
An example: "Any number of phases may be used to construct a PSK constellation but 8-PSK is usually the highest order PSK constellation deployed." This page contains 10+ example sentences with the word "psk" from authentic English texts.
What does "psk" mean?
Psk means: Initialism of phase-shift keying.
How many example sentences with "psk" are there?
Voorbeeldzinnen.info contains at least 10+ example sentences with "psk", drawn from a database of millions of English sentences.