digital data-communication systems
196405 pdf
... Real Time Systems & Analysis 23 Design Integration of Voice Data Conversion & Communication Systems 24 Display & Instrumentation Systems 25 Digital Control Systems.. Its thorough·going b[r] ...
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Iterative Cancellation Of Non-Linear Distortion Noise In Digital Communication Systems
... In this paper, an iterative receiver that performs nonlinear distortion noise cancellation is presented. The performance is assessed for time division multiple access (TDMA), orthogonal frequency division multiple access ...
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Implementation of BER Performance in SFBC/STBC Based On QAM-OFDM Detection Techniques in OFDM Systems
... wireless communication relay networks in OFDM-based systems have been shown to improve performance in various systems using digital modulation techniques as a form of spatial diversity, this ...
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Design of a smart power manager for digital communication systems
... useful data (Grayver, ...mobile communication, RFFE changed to accept new technology or mobile communication ...necessary communication circuits in one RFFE to accept all communication ...
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Digital pulse interval modulation for indoor optical wireless communication systems
... LOS systems do not suffer from multipath propagation, and ambient background light is largely ...potential data rate is limited only by the available power budget rather than multipath dispersion ...
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Bit Manipulation Accelerator for Communication Systems Digital Signal Processor
... encoded data according to the code rates in the convolutional ...The data processing unit (DPU) of general DSPs consists of an arithmetic unit, a logical unit, and a ...the data is read from the ...
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Digital pulse interval modulation for optical communication systems
... higher data rate [Prati]. In many communication systems semiconductor lasers are modulated with either 50 % duty-cycle pulses or with analogue waveforms, but several applications demand more ...
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A Review of Digital Modulation formats and OF...
... efficient communication. Optical Fiber communication provides a long term solution for this ever increasing traffic ...Optical communication based upon digital modulation provides greater ...
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Secret Communication Technique by Millimeter Waves Using the Attenuation of Oxygen Molecule Dipole Moment Absorption
... for data and video systems the use of 55-65 GHz millimeter wave is of great ...practical systems can be implemented with the minimum of regulatory control, using state-of-the-art ...technology. ...
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A Methodology for Embedding Iris Image into Hand Vein Image by Water Marking Technology for Data Security Peddiboyina Harish, Mrs Swapna Kumari B & Dr D Subba Rao
... in Digital Electronics and Communications Systems from Gurunanak Institute of Technical Campus, Hyderabad, with initial award as Bachelor of Technology in Electronics and Communication Engineering ...
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Stabilization of nonlinear discrete time systems via a digital communication channel
... namical systems (see, ...dynamical systems, the standard assumption is that all data transmission required by the algorithm can be performed with infinite ...via communication channel with a ...
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Radar Communication Integration Based on MSK LFM Spread Spectrum Signal
... At present, with the progress and innovation of technology, the radar com- munication dual function wave has become a hot research at home and abroad. Excellent integrated waveform can make full use resources of combat ...
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C}omparative Analysis of Different Digital Modulation Techniques on the Basis of Their Bit Error Rate in {VHDL
... In digital communication system design, the main objective is to receive data as similar as the data sent from the ...the digital design has been ...different digital modulation ...
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The effect of data compression on packet sizes in data communication systems
... that data compression is able to save both storage space on computers and to increase the efficiency of data ...modern data communication systems, and also because of the extra level of ...
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Developing Framework For Secure Storage in Cloud Computing System
... The polyphase notation will be used again very soon in Section 1.3.2 when we discuss the use of filter bank precoders in modern digital communications. However, it is also an important tool in the rest of the ...
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A COMPREHENSIVE REVIEW ON FAULT – TOLERANT PARALLEL FILTER ESTIMATION
... Y. H. Huang, 2010 [4] the research work proposes a subword-detection processing (SDP) technique and a fine- grain soft-error-tolerance (FGSET) architecture to improve the performance of the digital signal ...
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Improvement in radiographic quality workflow due to use of digital imaging and picture archiving and communication system
... the digital imaging improves the workflow and quality in the radiology ...of digital imaging. The digital imaging technique not only improves the performance of the radiographers but also increases ...
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ABSTRACT : Adaptive filter algorithm is a widely used method in communication systems, control systems, digital
... ABSTRACT: Adaptive filter algorithm is a widely used method in communication systems, control systems, digital signal processing etc. This method helps to find out the unknown parameters ...
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Li-Fi Communication
... high-speed data communication using visible light ...RF communication and can be used to improve wireless network ...bi-directional communication where traffic and security information can be ...
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A Survey on Smart E-Voting System Based On Fingerprint Recognition
... The systems can check validity and eligibility of the voter, The invalid votes and illegitimate user are block to the ...database systems are used to store screening ...
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