system-induced phase noise
VARIANCE OF NONLINEAR PHASE NOISE IN FIBER-OPTIC SYSTEM
... of noise sources affect the received PSK signal such as linear phase noise due to ASE and nonlinear phase noise induced by ASE which is due to nonlinear effects such as SPM and ...
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Phase noise mitigation in coherent transmission system using a pilot carrier
... floor induced by the laser phase noise due to the fast phase changing occurring in the long effective symbol ...NLMS phase estimator on the sensitivity of optical signal-to-noise ...
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Performance of 2 D hybrid FCC MDW code on OCDMA system with the presence of phase induced intensity noise
... It appears from the aforementioned that numerous investigation have been conducted to examine the effects of PIIN in OCDMA system. The limiting factor in most digital incoherent optical systems are a large optical ...
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Ito versus Stratonovich revisited
... model noise induced phase transition (NIPT) from the detailed points of view provided by two theoretical interpretations (due to Ito and Stratonovich) of the white noise ...dynamical ...
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Analytical estimation of phase noise influence in coherent transmission system with digital dispersion equalization
... LO phase noise are also considered in our derivation in addition to the enhanced LO phase noise included in the total phase ...intrinsic phase fluctuation from the TX and the LO ...
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Two dimension MDW OCDMA code cross-correlation for reduction of phase induced intensity noise
... floor. Bit rate or data rate is a measure of a number of bits transmitted per second over a fiber channel. Bit rate reflects the information carrying capacity of a fiber communications link. High data rate will increase ...
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Phase noise influence in long range coherent optical OFDM systems with delay detection, IFFT multiplexing and FFT demodulation
... dispersion induced phase noise for CO-OFDM systems using FFT multiplexing/IFFT demultiplexing techniques (software ...based system provides a method for a rigorous evaluation of the ...
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The effect of total noise on two-dimension OCDMA codes
... total noise effect on two dimension (2- D) optical code-division multiple access (OCDMA) performance systems using 2-D Modified Double Weight MDW under various link ...other noise effect on the ...
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Stochastic dynamics: Fundamentals and applications (STOCHDYN)
... aim. Noise may induce transitions from one temporal or static behaviour to another, or it may modify the way in which such transitions take ...place. Noise may also create ordered spatial patterns. ...
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Noise induced linearisation
... a system to a periodic force is nonlinear, this arises because the amplitude of the vibrations induced by the force is comparable with, or larger than, some characteristic nonlinear length scale of the ...
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Phase noise influence in optical OFDM systems employing RF pilot tone for phase noise cancellation
... the phase noise influence has been present- ed for radio OFDM systems in [1-4] and several ac- counts for optical systems can be found in ...laser phase noise which is further enhanced by ...
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Construction of an EBW Heating System for the MST RFP
... AGC system achieves a significant reduction in RF power droop and ...feedback, noise (e) and droop (b) in power (green) are observed during the pulse corresponding to ripple (d) and droop (a) in voltage ...
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Review of Oscillator Phase Noise Models
... in phase locked loops, clock recovery circuits and frequency ...nonlinear system their behavior is hard to ...its phase varies due to both deterministic and random noise ...or phase ...
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The Effect and Compensation of Phase Noise on Orthogonal Frequency Division Multiplexing (OFDM) System
... OFDM signal is generated from 64 quadrature-amplitude modulation (QAM) under inverse fast Fourier transform (IFFT). In order to avoid inter-carrier in- terference, cyclic prefix, a repetition of last couple of symbol ...
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Noise Induced Workplaces and Noise Related Occupational Risks
... of noise [7]. Intensity of noise is the most important factor has the role on occupational ...a noise level of 80-85 dB with having no hearing ...of noise can accumulate with time and ...
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WIRELESS BIO-RADAR SENSOR FOR HEARTBEAT AND RESPIRATION DETECTION
... When system engineers are developing a wireless bio-radar sensor, the SNR is a key design ...and noise power are ...of noise sources are calculated. Especially, we measured a residual phase ...
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1. Impact of jammer noise on blind phase noise compensation in ofdm systems
... the phase noise effects in orthogonal-frequency-division-multiplexing (OFDM) systems, in which the time-average of phase noise within an OFDM symbol block is calculated at the subblock ...
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A CDMA2000 Zero IF Receiver with Low Leakage Integrated Front End
... The front-end performance of this design was clearly critical to the success of the receiver. Because of the requirements for external filters at the RF ports, the LNA is easily available for measurement as a separate ...
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Effect of Nonlinear System with Time Delayed Feedback Generating Flicker Noise in Oscillators.
... analyze phase noise in lasers [ 22 ] to develop an intuitive description of phase noise in an electromagnetic oscillator [36], ...oscillators phase in the steady state as is done in ...
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Associations of Various Nighttime Noise Exposure Indicators with Objective Sleep Efficiency and Subjective Sleep Quality: A Field Study
... confirm that noise induced sleep effects are better explained by indoor noise compared to outdoor. 354[r] ...
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