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121) We report on hundred watts range ytterbium-doped all-fiber laser assembly based on the master oscillator power amplifier structure.

122) In this paper, the precise solution of a generalized time dependent harmonic oscillator is obtained by a sequence of unitary transformations and applied to construct the squeezed state of the system.

123) A differentially controlled quadrature voltage-controlled oscillator (QVCO) is employed to generate quadrature (I/Q) signals.

124) A low cost RC oscillator with external synchronization was proposed based on standard bipolar process.

125) In a feedback oscillator the negative resistance will be evident only as an alternating current parameter of the circuit .

126) The sinusoidal wave generator is used for producing the ultrasonic signal carrier, realization algorithm have look-up table, recursive oscillator and Taylor series expansion approach, etc.

127) The voltage controlled oscillator is one of the key building blocks in the frequency synthesizer and its phase noise directly affects the output phase noise of the whole frequency synthesizer.

128) Which include envelop generator, low - freq oscillator, envelop control, manual control, etc.

129) The phase-locked loop by the discriminator, the ring circuit filter and the pressure controls the oscillator to be composed.

130) I also changed the test oscillator to a cmos 555 timer - better and less bits required than the op amp version.

131) A linear dispersion relation of the Virtual Cathode Oscillator (VCO)is obtained using the single charge sheet model.

132) Disturbance source, which is one of the key components in the droplets generator, is provided by piezoelectric oscillator.

133) This paper describes the design and implementation of a microwave oscillator based on Low-temperature Co-fired Ceramic(LTCC) packaging.

134) Digital PLL synthesizer is composed of reference signal, phase detector, programmable prescaler, voltage controlled oscillator and loop filter.

135) Adopt high stability crystal oscillator to ensure precise measurement and full signal input checking.

136) System clock can be external oscillator circuit, or any provision of an internal oscillator.

137) The escaping time from the potential well of quadratic nonlinear oscillator is obtained by using the multiple scales method.

138) In this way, the single oscillator circuit part (310) and the single induction heating coil (200) are used to effectively induction heat the object (201) by means of the dual frequency resonance.

139) In this paper we discuss harmonic oscillator in an electromagnetic field in the electric dipole approximation.

140) It includes taper mould, oscillator with hall-spring, Progressive straightening with stretcher, secondary cooling leader-strike and cooling water in self-acting control.

141) Incorporating 8PSK. demodulation system, Interpolator, Timing Error Detector, Loop Filter and Numerically Controlled Oscillator in DTTL Algorithm are analyzed in detail.

142) This paper studies the causality and analyticity characteristics in harmonic oscillator, and from which drives Hilbert transform pair.

143) In order to obtain the potential sensitivity, a new method using the F-Pinterferometer to measure the displacement of the spring oscillator in the traditional gravimeter is proposed.

144) Using PLL synthesis technology such as frequency multiplication and frequency division, may obtain the multi-frequencies, the high stable oscillator signal output.

145) Common to the two channels are the internal voltage regulator, voltage reference, clock oscillator, and output voltage sequencing functions.

145) Wish you can benefit from sentencedict.com and make progress everyday!

146) Applying the formula into mesoscopic system, we get the energy level of linear oscillator.

147) By computing phase noise in a Colpitts oscillator using this theory and the time varying linearization method respetively, we get the result that the PSD has a finite ...

148) Frequency Synthesizer (FS) is a very important block, which is used in a wireless transceiver as a local oscillator for frequency translation and channel selection.

149) The problems about how using of these formulas, the project choice of the phase-locked microwave oscillator and the unstability of microwave multipliers have been also discussed.

150) A gyrotron oscillator employing the hybrid interaction scheme can realize highly efficient, high-power output and broadband continuous magnetic tuning in millimeter wave band.