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If the waveform is digitally created directly in the time domain using a non-bandlimited form, such as y = x-floor ( x ), infinite harmonics are sampled and the resulting tone contains aliasing distortion.
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If and waveform
If the waveform is a pure sine wave, the relationships between peak-to-peak, peak, mean, and RMS amplitudes are fixed and known, as they are for any continuous periodic wave.
If the oscillator operates above the audio frequency range (> 20 kHz ), the generator will often include some sort of modulation function such as amplitude modulation ( AM ), frequency modulation ( FM ), or phase modulation ( PM ) as well as a second oscillator that provides an audio frequency modulation waveform.
If a single-path channel is being modelled, so that there is only one waveform then can be zero.
If we consider a pulse waveform with a low value, a high value and a duty cycle D ( see figure 1 ), the average value of the waveform is given by:
If the system is overdamped, then the waveform may never actually reach the theoretical high and low levels, and if the system is underdamped, it will oscillate about the high and low levels before settling down.
If polarization and phase are known in the waveform, and are accurate enough, then these values might be added to a more complex voxel that holds such measurements separately.
If bit 5 is set, waveform playback is started from the beginning when a frequency register is written to.
If we reduce our waveform by, say, 20 % then we end up with the following values:
If the voltage time integral area is higher than the core's design rating, the core goes into saturation towards the end of each cycle, distorting the waveform and affecting accuracy.
If a laptop computer in sleep mode consumes 5 W, the meter may read anything from 0 to 15. 25 W, without taking into account errors due to non-sinusoidal waveform.
If we use − 1 for and + 1 for, once when we jump from − 1 to + 1 or + 1 to − 1, the modulated waveform changes rapidly, which introduces large out-of-band spectrum.
If a waveform has been digitized, then the correct RMS value may be calculated directly.
If a compatible recording device ( for example, a DVD recorder ) detects this waveform, it may block or restrict recording of the video content.
If and is
If the circumstances are faced frankly it is not reasonable to expect this to be true.
If his dancers are sometimes made to look as if they might be creatures from Mars, this is consistent with his intention of placing them in the orbit of another world, a world in which they are freed of their pedestrian identities.
If a work is divided into several large segments, a last-minute drawing of random numbers may determine the order of the segments for any particular performance.
If they avoid the use of the pungent, outlawed four-letter word it is because it is taboo ; ;
If Wilhelm Reich is the Moses who has led them out of the Egypt of sexual slavery, Dylan Thomas is the poet who offers them the Dionysian dialectic of justification for their indulgence in liquor, marijuana, sex, and jazz.
If he is the child of nothingness, if he is the predestined victim of an age of atomic wars, then he will consult only his own organic needs and go beyond good and evil.
If it is an honest feeling, then why should she not yield to it??
If he thus achieves a lyrical, dreamlike, drugged intensity, he pays the price for his indulgence by producing work -- Allen Ginsberg's `` Howl '' is a striking example of this tendency -- that is disoriented, Dionysian but without depth and without Apollonian control.
If love reflects the nature of man, as Ortega Y Gasset believes, if the person in love betrays decisively what he is by his behavior in love, then the writers of the beat generation are creating a new literary genre.
If he is good, he may not be legal ; ;
If the man on the sidewalk is surprised at this question, it has served as an exclamation.
If the existent form is to be retained new factors that reinforce it must be introduced into the situation.
If we remove ourselves for a moment from our time and our infatuation with mental disease, isn't there something absurd about a hero in a novel who is defeated by his infantile neurosis??
If many of the characters in contemporary novels appear to be the bloodless relations of characters in a case history it is because the novelist is often forgetful today that those things that we call character manifest themselves in surface behavior, that the ego is still the executive agency of personality, and that all we know of personality must be discerned through the ego.
If he is a traditionalist, he is an eclectic traditionalist.
If our sincerity is granted, and it is granted, the discrepancy can only be explained by the fact that we have come to believe hearsay and legend about ourselves in preference to an understanding gained by earnest self-examination.
If to be innocent is to be helpless, then I had been -- as are we all -- helpless at the start.
If and digitally
* If the signal is monitored digitally, limitation of the sampling frequency also can cause a dynamic error, or if the variable or added noise changes periodically at a frequency near a multiple of the sampling rate may induce aliasing errors.
If the signals are processed digitally, the frequency-domain convolution becomes circular convolution.
If the engine is controlled digitally and electronically but allows for manual override, it is considered solely an EEC or ECU.
# If Fredkin's second fundamental law is correct then the Copenhagen interpretation of quantum mechanics is not entirely correct, because quantum randomness lacks a digitally deterministic explanation.
If they are digitally printed the designer can use images as well as text, graphics and colour for the narration of the story.
If and created
If death receives more than its share of attention from the theologian and if sin receives less than its share, the gift of the life eternal through Christ begins to look like the divinely appointed means of rescue from temporal, i.e., created, existence.
If a chemical reaction is driven by an external applied voltage, as in electrolysis, or if a voltage is created by a chemical reaction as in a battery, it is an electrochemical reaction.
If we already created such a " mark ", then we preserve our previous mark and move to the next pixel following the right-hand rule.
If both channels were created at the same time, all user statuses are retained when the two are combined ; if one is newer than the other, special statuses are removed from those in the newer channel.
If the proposal is approved by the Big-8 Management Board, the group is created.
If the book is flipped at a fast enough speed, the illusion of smooth motion is created.
If any goal fails in the course of executing the program, all variable bindings that were made since the most recent choice-point was created are undone, and execution continues with the next alternative of that choice-point.
If the transfer of vouchers is permitted, a market in vouchers could be created, with companies offering to pay money for them.
He privately expressed concern, noting in the margin of his 1844 Essay, " Better begin with this: If species really, after catastrophes, created in showers world over, my theory false.
If this happens, the resulting lever angle created will not be as effective as if aligned with the oarlock or slightly behind it.
If y is a linear function of x, then the coefficient of x is the slope of the line created by plotting the function.
If a plane wave, confined to the xz plane, is incident on a dielectric with an angle and wavevector then a transmitted ray will be created with a corresponding angle of transmittance as shown in Fig.
If one has anything like a traditional Jewish or Christian belief, for example then in fact one does have some conception of what God is: God is an eternally existent spiritual being who created the world, and so forth.
If an XFS filesystem is to be created on a striped RAID array, a stripe unit can be specified when the file system is created.
:: If the repeaters in a network that is based upon the physical extended star topology are replaced with hubs or switches, then a hybrid network topology is created that is referred to as a physical hierarchical star topology, although some texts make no distinction between the two topologies.
If a large density of excitons is created in a material, they can interact with one another to form an electron-hole liquid, a state observed in k-space indirect semiconductors.
If the positronium is created in such an excited state then it will quickly cascade down to the ground state where annihilation will occur more quickly.
If the music is created with sequencing software then the orchestrator is given a midi sketch score and a synthesized recording of the cue.
If the area affected by the boundary includes multiple jurisdictions a special urban planning agency may be created by the state or regional government to manage the boundary.
If no window exists with that name, a new window will be created with the ID, which can be used to refer to the window later in the browsing session.
If this wavelet were to be convolved at periodic intervals with a signal created from the recording of a song, then the results of these convolutions would be useful for determining when the Middle C note was being played in the song.
If this enzyme is absent or deficient, then dihydrotestosterone will not be created, and the external male genitalia will not develop properly.
If a filename contains only lowercase letters, or is a combination of a lowercase basename with an uppercase extension, or vice-versa ; and has no special characters, and fits within the 8. 3 limits, a VFAT entry is not created on Windows NT and later versions such as XP.
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