Dispersion compensation in optical fiber communication system is analyzed. Performance is analyzed at10 Gbps in optical communication system with different transmission distance. To analyze the different modulation formats for optical modulation system and the impact of dispersion compensators on the performance of efficient optical communication system. Q factor and BER is analyzed with respec...

this study examines the impact of organizational citizenship behavior (ocb) on client satisfaction of the judiciary system. the research is applied based on objective and based on the type of data is a correlation analysis. to test the hypothesis of the research, the data were collected using a likert scale questionnaire and be analyzed using spss and amos packages. statistical population of th...

this research aimed to investigate the relationship of basic beliefs and life-management strategies with subjective well-being. 467 university students (255 boys and 212 girls), selected through multistage cluster sampling, filled basic beliefs inventory, life-management strategies questionnaire, satisfaction with life scale, and positive and negative affects scales. results showed that belief ...

background: the users’ satisfaction is a method for evaluating the efficacy of healthcare system. we aimed to evaluate the association between the users’ socioeconomic status (ses) and satisfaction with the healthcare system in shiraz, iran. methods: this cross-sectional study was conducted from december, 2013 to march, 2014, in shiraz, iran. 3400 households were recruited by multi-stage cluste...

The Carrier Super-Positioning Satellite System is a promising telecommunication system because the efficiency of frequency usage is twice as much of that in existing satellite systems. Interference canceller used in the carrier superpositioning system is greatly effected by the nonlinear distortion of satellite TWTA. A scheme of the nonlinearity compensation for P-MP VSAT network has been propo...

BACKGROUND It is widely accepted that most patients treated with rotator cuff repair do well regardless of the integrity of the repair. The purpose of this cross-sectional study was to reexamine this concept and identify the factors affecting the outcomes of patients with a recurrent tear. METHODS A cohort of patients who had been treated with rotator cuff repair completed a survey regarding ...

In this paper, the synchronization of a new hyperchaotic complex system based on T-S fuzzy model is proposed. First, the considered hyperchaotic system is represented by T-S fuzzy model equivalently. Then, by using the parallel distributed compensation (PDC) method and by applying linear system theory and exact linearization (EL) technique, a fuzzy controller is designed to realize the synchron...