Ec8395 ut2 qp

•Download as DOCX, PDF•

1 like•8 views

Karthik Prof.

important Questions

Engineering

1.What are the different types of adaptive quantizationCO2K1
2.What is slope overload and granular noise?CO2K1
3.What is constellation diagram?CO2K1
4.What is ISI and give its causesCO3K1
5.A BFSK system employs two signallingfrequencies f1and f2. The lower frequency f1is
1200 Hz and signalling rate is 500 Baud. Calculate f2.CO3K2
6.(A)With a neat block diagram explain Delta modulation. How slope over and granular
noise can minimized and discuss in detail about Adaptive delta modulation.CO2K2(OR)
6. (B)With a neat block diagram explain DPCM transmitter and receiver.CO2K2
7.(A)Draw the transmitter and receiver block of BPSK scheme and compare its
error performance with BFSK scheme.CO3K3(OR)
7.(B)Explain QPSK modulation Scheme with its constellation diagram.CO3K2
PART C (1x14= 14Marks)
8.(A)With constellation diagram, explain the QAM transmitter. Also derive its power
spectral density.CO3K2(OR)8.
(B)Discuss about coherent detection of QPSK and derive its power spectral
density.CO3K2

What's hot

Modis 2010Olga Smirnova

Tele3113 wk4wedVin Voro

Iaetsd gmsk modulation implementation for gsm in dspIaetsd Iaetsd

MOSFET-MODULE 9-LEC 1Krishh2804

Papr ofdmManochandarThenralma

CMOS RFbrkavyashree

M-ary Modulation, noise modelling, bandwidth, Bandpass ModulationDrAimalKhan

absorption coefficient in bulk and quantum well structureRCC Institute of Information Technology

Electrical characteristics of MOSFETRCC Institute of Information Technology

VSBmpsrekha83

Design of 17-Bit Audio Band Delta-Sigma Analog to Digital ConverterKarthik Rathinavel

M ary psk and m ary qam pptDANISHAMIN950

Ofdm & qamnickymeher

Short-Channel Effects in MOSFETRCC Institute of Information Technology

Et201 eoc1nursheda

Single Electron TransistorRCC Institute of Information Technology

ECE 467 Mini project 1Lakshmi Yasaswi Kamireddy

High Electron Mobility TransistorRCC Institute of Information Technology

Feasibility Study of OFDM-MFSK Modulation Scheme for Smart Metering TechnologyCommunication Systems & Networks

FTTH CATV With Single EDFAAziz Khan Niazi

What's hot (20)

Modis 2010

Tele3113 wk4wed

Iaetsd gmsk modulation implementation for gsm in dsp

MOSFET-MODULE 9-LEC 1

Papr ofdm

CMOS RF

M-ary Modulation, noise modelling, bandwidth, Bandpass Modulation

absorption coefficient in bulk and quantum well structure

Electrical characteristics of MOSFET

VSB

Design of 17-Bit Audio Band Delta-Sigma Analog to Digital Converter

M ary psk and m ary qam ppt

Ofdm & qam

Short-Channel Effects in MOSFET

Et201 eoc1

Single Electron Transistor

ECE 467 Mini project 1

High Electron Mobility Transistor

Feasibility Study of OFDM-MFSK Modulation Scheme for Smart Metering Technology

FTTH CATV With Single EDFA

Similar to Ec8395 ut2 qp

Ec05032 Analog Communications Set1guestd436758

Analog Communications Jntu Model Paper{Www.Studentyogi.Com}guest3f9c6b

Analog Communicationsguestac67362

Vlsi model question paper 1PUSHPALATHAV1

Design and Implementation of Low Power Multiplier Using Proposed Two Phase Cl...IJECEIAES

EC8395-Communication Engineering.pdfHasanAfwaaz1

CE model1.docNIRMALRAJSCSE20

Radial Nano-Heterojunctions Consisting of CdS Nanorods Wrapped by 2D CN:PDI P...Pawan Kumar

AC UNIT 1 (31-01-2023).pdfsasanapurijahnavi

Ec204 qpArchana Thomas

7th Semester Electronic and Communication Engineering (2013-June) Question Pa...BGS Institute of Technology, Adichunchanagiri University (ACU)

2013-June: 7th Semester E & C Question PapersB G S Institute of Technolgy

7th Semeste Electronics and Communication Engineering (June-2016) Question Pa...BGS Institute of Technology, Adichunchanagiri University (ACU)

C O M M U N I C A T I O N T H E O R Y J N T U M O D E L P A P E R{Wwwguest3f9c6b

Uhf si ge hbt amplifier parameters and noise characteristicsmohamed albanna

Spectroscopy XRDChris Sonntag

Snubber circuits mosfetkishen82

Dsp ic june2013 (2)SRI TECHNOLOGICAL SOLUTIONS

Similar to Ec8395 ut2 qp (20)

Ec05032 Analog Communications Set1

Analog Communications Jntu Model Paper{Www.Studentyogi.Com}

Analog Communications

Vlsi model question paper 1

Design and Implementation of Low Power Multiplier Using Proposed Two Phase Cl...

EC8395-Communication Engineering.pdf

CE model1.doc

Radial Nano-Heterojunctions Consisting of CdS Nanorods Wrapped by 2D CN:PDI P...

AC UNIT 1 (31-01-2023).pdf

Ec204 qp

7th Semester Electronic and Communication Engineering (2013-June) Question Pa...

2013-June: 7th Semester E & C Question Papers

7th Semeste Electronics and Communication Engineering (June-2016) Question Pa...

C O M M U N I C A T I O N T H E O R Y J N T U M O D E L P A P E R{Www

Uhf si ge hbt amplifier parameters and noise characteristics

Spectroscopy XRD

Snubber circuits mosfet

Dsp ic june2013 (2)

Recently uploaded

Jaipur ❤CALL GIRL 0000000000❤CALL GIRLS IN Jaipur ESCORT SERVICE❤CALL GIRL IN...jabtakhaidam7

Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...Call Girls Mumbai

School management system project Report.pdfKamal Acharya

Thermal Engineering-R & A / C - unit - VDineshKumar4165

FEA Based Level 3 Assessment of Deformed Tanks with Fluid Induced LoadsArindam Chakraborty, Ph.D., P.E. (CA, TX)

💚Trustworthy Call Girls Pune Call Girls Service Just Call 🍑👄6378878445 🍑👄 Top...vershagrag

Hostel management system project report..pdfKamal Acharya

457503602-5-Gas-Well-Testing-and-Analysis-pptx.pptxrouholahahmadi9876

Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Servicemeghakumariji156

Call Girls in South Ex (delhi) call me [🔝9953056974🔝] escort service 24X79953056974 Low Rate Call Girls In Saket, Delhi NCR

fitting shop and tools used in fitting shop .pptAfnanAhmad53

Digital Communication Essentials: DPCM, DM, and ADM .pptxpritamlangde

Computer Networks Basics of Network DevicesChandrakantDivate1

HOA1&2 - Module 3 - PREHISTORCI ARCHITECTURE OF KERALA.pptxSCMS School of Architecture

Max. shear stress theory-Maximum Shear Stress Theory Maximum Distortional ...ronahami

Online food ordering system project report.pdfKamal Acharya

Design For Accessibility: Getting it right from the startQuintin Balsdon

Unit 4_Part 1 CSE2001 Exception Handling and Function Template and Class Temp...drmkjayanthikannan

Employee leave management system project.Kamal Acharya

Linux Systems Programming: Inter Process Communication (IPC) using PipesRashidFaridChishti

Recently uploaded (20)

Jaipur ❤CALL GIRL 0000000000❤CALL GIRLS IN Jaipur ESCORT SERVICE❤CALL GIRL IN...

Bhubaneswar🌹Call Girls Bhubaneswar ❤Komal 9777949614 💟 Full Trusted CALL GIRL...

School management system project Report.pdf

Thermal Engineering-R & A / C - unit - V

FEA Based Level 3 Assessment of Deformed Tanks with Fluid Induced Loads

💚Trustworthy Call Girls Pune Call Girls Service Just Call 🍑👄6378878445 🍑👄 Top...

Hostel management system project report..pdf

457503602-5-Gas-Well-Testing-and-Analysis-pptx.pptx

Tamil Call Girls Bhayandar WhatsApp +91-9930687706, Best Service

Call Girls in South Ex (delhi) call me [🔝9953056974🔝] escort service 24X7

fitting shop and tools used in fitting shop .ppt

Digital Communication Essentials: DPCM, DM, and ADM .pptx

Computer Networks Basics of Network Devices

HOA1&2 - Module 3 - PREHISTORCI ARCHITECTURE OF KERALA.pptx

Max. shear stress theory-Maximum Shear Stress Theory Maximum Distortional ...

Online food ordering system project report.pdf

Design For Accessibility: Getting it right from the start

Unit 4_Part 1 CSE2001 Exception Handling and Function Template and Class Temp...

Employee leave management system project.

Linux Systems Programming: Inter Process Communication (IPC) using Pipes

Ec8395 ut2 qp

1. 1.What are the different types of adaptive quantizationCO2K1 2.What is slope overload and granular noise?CO2K1 3.What is constellation diagram?CO2K1 4.What is ISI and give its causesCO3K1 5.A BFSK system employs two signallingfrequencies f1and f2. The lower frequency f1is 1200 Hz and signalling rate is 500 Baud. Calculate f2.CO3K2 6.(A)With a neat block diagram explain Delta modulation. How slope over and granular noise can minimized and discuss in detail about Adaptive delta modulation.CO2K2(OR) 6. (B)With a neat block diagram explain DPCM transmitter and receiver.CO2K2 7.(A)Draw the transmitter and receiver block of BPSK scheme and compare its error performance with BFSK scheme.CO3K3(OR) 7.(B)Explain QPSK modulation Scheme with its constellation diagram.CO3K2 PART C (1x14= 14Marks) 8.(A)With constellation diagram, explain the QAM transmitter. Also derive its power spectral density.CO3K2(OR)8. (B)Discuss about coherent detection of QPSK and derive its power spectral density.CO3K2

Ec8395 ut2 qp

Recommended

Recommended

More Related Content

What's hot

What's hot (20)

Similar to Ec8395 ut2 qp

Similar to Ec8395 ut2 qp (20)

Recently uploaded

Recently uploaded (20)

Ec8395 ut2 qp