Example of ASK Amplitude Shift Keying | Digital Communication | Engineering Funda

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Engineering Funda

Engineering Funda

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Example of ASK Amplitude Shift Keying is explained by the following outlines:
0. Amplitude Shift Keying ASK
1. Example on ASK Amplitude Shift Keying
Chapter-wise detailed Syllabus of the Digital Communication Course is as follows:
Chapter-1 Basics of Digital Communication System: • Introduction to Digita...
Block Diagram of Digital communication system, Advantages, and disadvantages of digital communication system, Scrambling, Regenerative Repeater, Eye Diagram, Attention of signal, Bit rate and Baud rate.
Chapter-2 Digital Modulation Techniques: • Digital Modulation Tec...
Amplitude Shift Keying ASK, Frequency Shift Keying FSK, Phase Shift Keying PSK, Differential Phase Shift keying DPSK, Quadrature Phase Shift Keying QPSK, Binary Phase Shift Keying BPSK, M array Frequency Shift Keying MFSK, Quadrature Amplitude Modulation QAM, Comparison of QAM and PSK.
Chapter-3 Pulse Digital Modulation: • Pulse Digital Modulation
Sampling, Aliasing, Nyquist rate, Types of sampling, Performance comparison of sampling, PWM - Pulse width modulation, PPM - Pulse Position modulation, Performance comparison of PAM, PWM and PPM, Quantization and its parameters, SNR of Quantization, Uniform Quantization, Pulse Code Modulation PCM, Nonuniform Quantization, Companding basics, A law and Mu law for Nonuniform quantization, Differential Pulse Code Modulation DPCM, Delta Modulation DM, Adaptive Delta Modulation ADM.
Chapter-4 Multiple Access Techniques: • Multiple Access Techni...
Examples on TDM, Examples on T1 carrier system.
Chapter-5 Line Coding Techniques: • Line Coding Techniques
Basic of Line Coding Techniques, Pulse shaping techniques, NRZ, RZ & Manchester coding, PSD of NRZ unipolar line coding scheme, PSD of NRZ polar line coding scheme, PSD of NRZ bipolar line coding scheme, PSD of Manchester polar line coding scheme, Comparison of Unipolar, Polar, Bipolar and Manchester Line coding scheme.
Chapter-6 Information theory: • Information Theory
Basics of Information, Basics of Entropy, Shannon Fano Encoding, Huffman Coding, Lempel Ziv Coding, Shannon Hartley theorem, basics of probability, Random variables, Cumulative distribution function CDF, Probability Density function PDF.
Chapter-7 Error detection and error correction codes: • Error Detection and Er...
Block Codes, Hamming Codes, Linear Block Codes, Cyclic Codes, Convolutional Codes, Code Trellis, Viterbi Algorithm, Block Codes for single parity checks, Block Codes for product codes, Block Codes for Repetition codes, Cyclic codes for a systematic codeword, Cyclic codes for nonsystematic codeword.
Chapter-8 Spread Spectrum Modulation: • Spread Spectrum Modula...
Basics of Spread Spectrum Modulation, Frequency Hoping Spread Spectrum FHSS, Direct Sequence Spread Spectrum DSSS.
Engineering Funda channel is all about Engineering, Technology, and Science. This video is a part of Digital communication.
#AmplitudeShiftKeying #ASK #DigitalCommunication @EngineeringFunda

Пікірлер: 30
@EngineeringFunda
@EngineeringFunda 11 ай бұрын
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@paraskhare5127
@paraskhare5127 Жыл бұрын
the way of teaching and explaining is excellent
@EngineeringFunda
@EngineeringFunda Жыл бұрын
Thanks for liking
@avinashpal8137
@avinashpal8137 4 жыл бұрын
Thanku sir for wonderful lecture.sir I want to request one thing from you that please give theory more so that it become easy to gain marks along with concept .I hope you understand sir.
@EngineeringFunda
@EngineeringFunda 4 жыл бұрын
Thanks and welcome
@EngineeringFunda
@EngineeringFunda 2 жыл бұрын
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@hgtrad7655
@hgtrad7655 Жыл бұрын
In relation to full duplex example: The bandwidth per channel is 50khz so bit rate if n=1 and d= 1 should be 25kb/s for Tx channel and 25kb/s for Rx channel. There are two distinct channels in full duplex.
@avdeshsingh001
@avdeshsingh001 4 ай бұрын
thankyou so much sir
@EngineeringFunda
@EngineeringFunda 4 ай бұрын
Your Appreciations, care and share matters a lot to me. #EnginneringLove. All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏
@mcbotface
@mcbotface 4 жыл бұрын
What is the required bandwidth for the following cases if we need to send 6000bps? Let d=1 a. ASK b. FSK with 2(delta)f=4KHZ c. QPSK d. 16-QAM
@paraskhare5127
@paraskhare5127 Жыл бұрын
thank you sir
@EngineeringFunda
@EngineeringFunda Жыл бұрын
Your Appreciations, care and share matters a lot to me. #EnginneringLove. All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏
@rameshrathore9183
@rameshrathore9183 2 жыл бұрын
Thank you sir ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤
@EngineeringFunda
@EngineeringFunda 2 жыл бұрын
Your welcome dear 🙏
@snehabiswas7531
@snehabiswas7531 4 жыл бұрын
Sir, shouldn't the value of n be 2 instead of 1 because it is BASK?
@rishabhdixit1689
@rishabhdixit1689 3 жыл бұрын
In BASK value will be in 0 or 1 only. Here , the given range is a positive hence we are taking n=1
@rohitlohchab3921
@rohitlohchab3921 5 жыл бұрын
Sir please tell what is meant by symbol ,L and bit rate physical interpretation using a signal.we only get the idea about def of all these through it videos
@SpikesInBlack
@SpikesInBlack Жыл бұрын
Thanks sir
@EngineeringFunda
@EngineeringFunda Жыл бұрын
All the subjects playlist of Engineering Funda is available in comment section. Share it with your friends to support us. Your positive comments motivates me and person like me get boosted by my students feedback. Thanks and welcome 🙏
@nagulapatipoornasaipavanku1169
@nagulapatipoornasaipavanku1169 5 жыл бұрын
Sir , What is the difference between a digital signal and discrete signal ?
@EngineeringFunda
@EngineeringFunda 5 жыл бұрын
After discrete we convert that into digital signal by quantization
@mengzhenc3704
@mengzhenc3704 4 жыл бұрын
古德!古德! very helpful, thx!
@EngineeringFunda
@EngineeringFunda 4 жыл бұрын
thanks and welcome
@geethakrishnanpurushothama3452
@geethakrishnanpurushothama3452 3 жыл бұрын
Hi Can you solve the answers for the bit rate for full duplex also?..( the same question)?
@geethakrishnanpurushothama3452
@geethakrishnanpurushothama3452 3 жыл бұрын
For full duplex fc1 = 225kHz, fc2= 275kHz and the data rate/ bit rate = 25Kbps .. Are all these answers correct?
@-_-5070
@-_-5070 5 жыл бұрын
The rate of a full duplex system is double of that of a half duplex one! You might have a mistake.
@bisweswarthakur2905
@bisweswarthakur2905 2 жыл бұрын
why do you consider half and full duplex in ASK?? Actually main concept behind this question is not present in the playlist. I understand how to calculate bit rate. But frequency part is not clear.
@ahmedoueslati6333
@ahmedoueslati6333 2 жыл бұрын
any advice how to code 4M ASK in matlab please
@Ayushsharma-qc7qx
@Ayushsharma-qc7qx 2 жыл бұрын
How n = 1
@kalef.l965
@kalef.l965 3 ай бұрын
as #bits = n if 2**(n) = #phases and we want B-ASK (binary=2) witch is 2 phases 2**(n) = 2 n = 1 [worse case]
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