نتایج جستجو برای: low external input technology

تعداد نتایج: 1948923  

Journal: :Journal of Quantitative Linguistics 1997
Peter Meyer

Tliis paper deals wilh ihe dislribution of word length in short native mylliological and hisuirieal Eskimo narrative texls. To my knowledge. no Eskimo-Aletil data have been ihe object of quantitative linguistie Investigation so t'ar. Dtte Io tlie strong linguistie and slylixlic honiogcncily of Ihe examined texts u was assumed tlial tltese texts tun be subsumed under a single law of Word lengih ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه ارومیه 1377

fuzzy logic has been developed over the past three decades into a widely applied techinque in classification and control engineering. today fuzzy logic control is one of the most important applications of fuzzy set theory and specially fuzzy logic. there are two general approachs for using of fuzzy control, software and hardware. integrated circuits as a solution for hardware realization are us...

Journal: :international journal of smart electrical engineering 0
hamid niyazi department of electrical engineering, yazd branch, islamic azad university, fakhralsadat rastegari department of electrical engineering, yazd branch, islamic azad university majid pourahmadi department of electrical engineering, yazd branch, islamic azad university

a novel low noise trans-impedance amplifier is proposed using low cost 0.18 µm cmos technology. a resistive-capacitive feedback is used to extend the bandwidth of the amplifier. as the structure is inductor less, it is suitable for low cost integrated optical interconnects. in this paper improved particle swarm optimization have applied to determine optimal trans-resistance and noise of propose...

A. Roohavar, S. J. Azhari,

this paper presents a novel fully differential (FD) ultra high common mode rejection ratio (CMRR) current operational amplifier (COA) with very low input impedance. Its FD structure that attenuates common mode signals over all stages grants ultra high CMRR and power supply rejection ratio (PSRR) that makes it suitable for mixed mode and accurate applications. Its performance is verified by HSPI...

This paper presents a new variable gain low noise amplifier (VG-LNA) for ultra-wideband (UWB) applications. The proposed VG-LNA uses a common-source (CS) with a shunt-shunt active feedback as an input stage to realize input matching and partial noise cancelling. An output stage consists of a gain-boosted CS cascode and a gain control circuit that moves the high resonant frequency to higher freq...

Journal: :journal of industrial engineering, international 2007
r feki

this paper investigates the performances of artificial neural networks approximation, the translog and the fourier flexible functional forms for the cost function, when different production technologies are used. using simulated data bases, the author provides a comparison in terms of capability to reproduce input demands and in terms of the corresponding input elasticities of substitution esti...

2015
Shaikh Abdur Rehman Mohammed Sadique Pragnesh N Shah

ابریشمی فر, سید ادیب , معاضدی, مریم ,

Almost all logic systems have a main clock signal in order to provide a common timing reference for all of the components in the system. Supporting the highest bandwidth data rates among devices requires advanced clock management technology such as delay-locked loops (DLLs). The DLL circuitry allows for very precise synchronization of external and internal clocks. In this paper a low jitter and...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه لرستان - پژوهشکده ریاضیات 1392

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