Examples of using Modulation techniques in English and their translations into Portuguese
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Now let's see how the other digital modulation techniques?
This dissertation studies modulation techniques for three-phase inverters intended to induction motor control.
So let's talk a little about these modulation techniques.
Combining classic ring modulation techniques with modern day design, the Fusion Ring Modulator delivers a unique yet powerful tone.
 So let's talk a little about these modulation techniques.
In this context, the development of modulation techniques that guarantee both high data transmission ratio and minimum bandwidth have been noticed.
To do this, it uses the high frequency bands used by telephony(300-3400Hz),using multiplexing and modulation techniques suitable for telephone lines.
The most commonly used modulation techniques were compared through simulations and im-plementations indicating some improvements.
Tropospheric scatter communication equipment using analogue or digital modulation techniques and specially designed components therefore;
They are basic for any digital communication system, andgenerally we talk about it when we deal with Bit Error Rate and also Modulation techniques.
Despite its hematologic toxicity, amrubicin is safe andeffective when dose modulation techniques are used on the basis of the condition of the patient.
Votes The development of modulation techniques allowed significant developments in mobile communications through the transmission of symbols carrying a large amount of information.
Electro-magnetic compatibility and Radio Spectrum Matters(ERM); Wideband Transmission systems;Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques; Harmonised EN covering essential requirements under Article(3)(2) of the R&TTE Directive_BAR_ EN 300 328-2 V1.2.1_BAR_ 30.4.2006_BAR_ Article 3(2)_BAR.
A methodology for generating pwm modulation techniques continuous, discrete and hybrid applicable to the proposed converter and the other standard is presented and the performance of some strategies is analyzed.
Electro-magnetic compatibility and Radio Spectrum Matters(ERM); Wideband Transmission systems;Data transmission equipment operating in the 2,4 GHz ISM band and using spread spectrum modulation techniques- Part 2: Harmonised EN covering essential requirements under Article(3)(2) of the R&TTE Directive_BAR_ EN 300 328-2 V1.1.1_BAR_ Date expired( 31.8.2003)_BAR_ Article 3(2)_BAR.
Against this background, this paper proposes two modulation techniques for the nsi(thequasi generalized scalar modulation technique and the generalized scalar modulation technique), which are pwm techniques based on generalized modulation concept, that can be eas.
This paper seeks a more reasoned comparison from the analysis of these topologies with respect to other characteristics, such as:(i) structure or way of connecting devices to the description of the limitations of each structure;(ii)dierences in the modulation techniques employed;(iii) levels of current and voltage in each of the devices of the structure;(iv) analysis of performance depending on the amount of conduction and switching losses;(v) performance analysis of t.
For ofdm signals, it has been tested various modulation techniques, equalization, diversity and coding, in order to identify the main transmission parameters and the most effective methods for data transmission in the underwater acoustic channel.
To meet these needs, the IRE established professional journals(most notably the"Proceedings of the IRE", established 1913 and edited for 41 years by Alfred N. Goldsmith); participated actively in all aspects of standardization andregulations of the frequency spectrum, modulation techniques, testing methods, and radio equipment; and organized regional and professional groups(starting in 1914 and 1948, respectively) for cooperation and exchange between members.
The performance of modern communications systems that use multicarrier modulation techniques such as, for example, ofdm(orthogonal frequency division multiplexing), is highly sensitive to nonlinear distortions generated mainly by high power amplifiers hpas.
Congratulations, you just know a modulation technique for the first phase: BPSK!
This modulation technique developed through the seven-level hexagon reduction method for a equivalent two-level was applied to the seven-level packed u cells(puc) multilevel converter.
The core of the Polarization Modulation technique is the Photoelastic Modulator(PEM) with a nominal modulation frequency of 42 kHz.
The power circuit's study includes the modulation technique pd-pwm and voltages's balance in the converter's capacitors.
A key element of the methodology was the control of the rotation velocity using a pid controller and the modulation technique pwm.
The recommended andminimum values of MER required for proper reception depend on the modulation technique.
One way of efficiently operating the pa, and avoiding the problems associated to nonlinear distortions,is the adoption of a modulation technique that does not change the amplitude of the radio frequency(rf) carrier signal.
The initial results showed that only the pulse width modulation technique was not able to represent the stablished 0.1° angular resolution, also, the ellipse fit technique could not predict correctly phase values around 0° and 180°.
In this dissertation, a modulation technique employing selective harmonic elimination pulse width modulation(she¿pwm) with genetic algorithm(ga) was developed in order to synthesize waveforms 7 levels in the phase voltages of mlc2(multilevel clamped multilevel converter) proposed.
The logic of voltages's balance in the capacitors and the modulation technique pd-pwm were implemented in c language. through simulation testing, it was found that the multilevel modular converter is able to compensate satisfactorily the instantaneous real power component and the imaginary power's oscillating component, achieving a thd within the current standards for the s.