Transducers‚ Sensors & Displays Systems (TIC-502) Unit 1. Topic GENERALISED CONFIGURATIONS‚ FUNCTIONAL DISCRIPTION & PERFORMANCE CHARACTERISTICS OF MEASURING INSTRUMENTS: Functional elements of an instrument; active & passive transducers; analog & digital modes of operation ; null & deflection methods; I/O configuration of measuring instruments & instrument system – methods of correction for interfering & modifying inputs. Static characteristics; Meaning of static calibration‚ accuracy‚ precision
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ZG511MELTI ZG631 | Digital Signal ProcessingEmbedded System DesignDesign & Analysis of AlgorithmsPhysics & Modelling of Microelectronics Devices | 3455 | First Year Second Semester | MELTI ZG621MELTI ZG632MELTI ZG641MELTI ZG611 | VLSI DesignAnalog IC Design CAD for IC DesignIC Fabrication Technology | 5555 | Second Year First Semester | MELTI ZG642MELTI ZG531MELTI ZG625MELTI ZG651 | VLSI ArchitectureTestability for VLSI Advanced Analog and Mixed Signal Design Hardware Software Co-Design
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pulse-code modulation and digital signals for sound reproduction. This includes analog-to-digital conversion (ADC)‚ digital-to-analog conversion (DAC)‚ storage‚ and transmission. In effect‚ the system commonly referred to as digital is in fact a discrete-time‚ discrete-level analog of a previous electrical analog. While modern systems can be quite subtle in their methods‚ the primary usefulness of a digital system is the ability to store‚ retrieve and transmit signals without any loss of quality.
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are sophisticated and complicated signal generators which allow the user to generate arbitrary waveforms within published limits of . frequency range‚ accuracy and output level 6 Unlike traditional function generators‚ which are limited to a simple set of waveforms ‚ An AWG allows the user to specify a source waveform in a variety of different ways such as exponential‚ cardiac‚ sinc function or the other .combinations 7 Project objective Generating multi signals with the option of changing frequency
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net works like CDMA‚ GSM‚ WILL etc. Basically SDR is radio communication system which can potentially tune to any frequency band and received any modulation across a large frequency spectrum by means of little hard ware as possible and process it signals through soft ware. VLSI CHIP [pic] This paper introduces the basic design of SDR‚ use of VLSI chips in mobiles and their working principles. KEYWORDS:- 1. VLSI - Very large scale integration 2
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List of Electives Elective – I TEE – 011 : TEN - 011 : TEC – 015 : TEE – 013 : TEE – 014: Elective – II Database Management System‚ Data Mining and Warehousing Applications of power Electronics to Power System VLSI System Design Advanced Control System Digital Control System TCS - 602 : TEE – 802 : CS - 023 : TEE – 702 : TEE - 703 : Elective – III Computer Networks Utilization of Electric Energy & Traction Cryptography and Network Security Electric Drives Power System Operation & Control TEE
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Tables iii Introduction iv INGREDIENTS 1.0 Mobile Phones 1 2.0 Speech CODEC 1 3.0 DSP in Medicine 3.1 Hearing Aid 3 3.2 The Acquisition of a blood pressure signal 4 3.3 IIR filters to extract alpha activity from EEG signal 5 4.0 ADAPTIVE ARRAY IN SMART ANTENNA TECHNOLOGY 6 4.1 TYPES OF SMART ANTENNA 7 4.2 ADAPTIVE ARRAY SYSTEMS 8 4.3 BASIC WORKING MECHANISM 9 4.4 BENEFITS OF SMART ANTENNA TECHNOLOGY 10
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ALGORITHM FOR SPARSE SIGNALS NEHA SINGH ELECTRONICS AND COMMUNICATION ENGINEERING DEPTT BACHELOR OF TECHNOLOGY‚ PRE-FINAL YEAR BIPIN TRIPATHI KUMAON INSTITUTE OF TECHNOLOGY‚ DWARAHAT‚ DISTTALMORA‚ STATE-UTTARAKHAND‚ INDIA OMIKA ADHIKARI ELECTRONICS AND COMMUNICATION ENGINEERING DEPTT BACHELOR OF TECHNOLOGY‚ PRE-FINAL YEAR BIPIN TRIPATHI KUMAON INSTITUTE OF TECHNOLOGY‚ DWARAHAT‚ DISTTALMORA‚ STATE-UTTARAKHAND‚ INDIA KEYWORDS- Algorithm‚ DFT‚ FFT‚ Signal‚ Sparse. In digital signal processing‚ any irregular
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PROPERTIES OF DISCRETE TIME FOURIER TRANSFORMS ABSTRACT In mathematics‚ the discrete Fourier transform (DFT) converts a finite list of equally-spaced samples of a function into the list of coefficients of a finite combination of complex sinusoids‚ ordered by their frequencies‚ that has those same sample values. It can be said to convert the sampled function from its original domain (often time or position along a line) to the frequency domain. INTRODUCTION The input samples are complex numbers
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causes some of the signal energy to be returned to the source as an echo [1]. This can be seen in Figure 1. (All figures appear at the end of the report.) Figure 1: schematic layout of the Echo canceller [1] The delays between primary and echo signals are directly related to the transmission distance. For example‚ if a signal was sent to a satellite that redirected the signal back to another location on earth‚ that signal would have a very large time delay compared to a signal sent to a local
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