Digital Communication

In this Playlist, I have explained Digital Communication Subject in easy language. This subject is important for university and competitive exams like Gate, IES, PSUs. All the Best Students

Curated by: R K Classes (122 videos)

Currently Playing: Spectral Density: Basics, Types, Expression, Properties | Digital Communication| R K Classes|Lec 44

In this video i have explained What is spectral density and autocorrelation function? What is the formula for PSD? What is the purpose of a PSD? Power spectral density function. Power spectral density formula Hello Dear Friends.. You are welcome to our you tube channel "R K Classes" Please share this channel to help all students. For more interaction please visit our Facebook page,Twitter page @techRKClasses Facebook page @RKClasses2020 Twitter page For PDF notes https://t.me/R_K_Classes #RKClasses #digitalcommunication #Powerspectraldensity

Tracks in this Playlist

Comparison of Digital Modulation Techniques: ASK, BPSK, QPSK, MSK | R K Classes | Lec 122
Reception of Minimum Shift Keying with Diagram and Working | R K Classes | Join Telegram | Lec 121
Generation of MSK Signal with Block Diagram, Working | Digital Communication | R K Classes | Lec 120
Power Spectral Density and Bandwidth of Minimum Shift Keying (MSK) | R K Classes | Lec 119
Signal Space Diagram of MSK Signal with Distance | Digital Expression | R K Classes | Lec 118
Mathematical Equations of MSK Technique with Derivation | R K Classes | Join Telegram | Lec 117
MSK Waveforms Complete Procedure | Digital Communication | R K Classes | Join Telegram | Lec 116
Minimum Shift Keying MSK: Introduction, Basics, Advantages, Disadvantages | R K Classes | Lec 115
Probability of Error and Advantages of QPSK System | Digital Communication | R K Classes | Lec 114
Bandwidth of QPSK with Derivation | Digital Communication | R K Classes | Join Telegram | Lec 113
Signal Space Representation of QPSK with Derivation | Digital Communication | R K Classes | Lec 112
Reception of QPSK Signal with Derivation | Digital Communication | R K Classes | Lec 111
Generation of QPSK with Waveforms | Digital Communication | R K Classes | Join Telegram | Lec 110
Why to Study QPSK | Digital Communication | R K Classes | Lec 109 | Join Telegram for PDF
Advantages and Disadvantages of DPSK Technique | Digital Communication | R K Classes | Lec 108
Error Probability and Bandwidth of DPSK in Details | Digital Communication | R K Classes | Lec 107
Lec 106 Solved Problem Based on DPSK | Digital communication | R K Classes | Join Telegram for PDF
DPSK: Basics, Generation, Detection and Table | Digital Communication | R K Classes | Lec 105
Probability of Error with Derivation and Drawbacks of BFSK Technique | R K Classes | Lec 104
Signal Space Diagram of Binary Frequency Shift Keying | Digital Communication | R K Classes |Lec 103
Detection of Binary Frequency Shift Keying Signal at Receiver | Digital Communication | Lec 102
Binary Frequency Shift Keying: Basics, Equations, Generation | Digital Communication | Lec 101
Drawbacks of Binary Phase Shift Keying and Solution | Digital Communication | R K Classes | Lec 100
Error Probability of BPSK Signal with Derivation | Digital Communication | R K Classes | Lec 99
Signal Space Diagram and Bandwidth of BPSK Signal | Digital Communication | R K Classes | Lec 98
Spectrum of BPSK Signal with Mathematical Expression | Digital Communication | R K Classes | Lec 97
Demodulation of BPSK Signal with Mathematical Expression | Digital Communication |R K Classes|Lec 96
BPSK: Introduction, Expression, Generation | Digital Communication | R K Classes | Lec 95
Coherent Demodulation of Amplitude Shift Keying | Digital Communication | R K Classes | Lec 94
Amplitude Shift Keying: Basics, Waveform, Expression, Generation, Signal Space Diagram | Lec 93
Coherent and Non Coherent Digital Modulation Techniques | Digital Communication | R K Classes|Lec 92
Introduction to Digital Modulation Techniques ASK, FSK, PSK | Digital Communication | Lec 91
EYE Pattern: Practical Way to Study ISI, Bsics, Diagram, Information about ISI | Lec 90
Inter Symbol Interference (ISI): Cause, Effect and Remedy to Reduce | Digital Communication | Lec 89
Inter Symbol Interference (ISI): Basics, Diagram, Working, Expression Complete | R K Classes |Lec 88
Solved Problem Based on Matched Filter Part 2 | Digital Communication | R K Classes | Lec 87
Solved Problem Based on Matched Filter Part 1 | Digital Communication | R K Classes | Lec 86
Probability of Error of Matched Filter Derivation | Digital Communication | R K Classes | Lec 85
Introduction to Matched Filter and its Impulse Response Derivation | R K Classes | Lec 84
Transfer Function of Optimum Filter Derivation Part 2 | Digital Communication | R K Classes | Lec 83
Transfer Function of Optimum Filter Derivation Part 1| Digital Communication | R K Classes | Lec 82
Probability of Error for Optimum Filter Derivation Part 2 | Digital Communication | Lec 81
Probability of Error for Optimum Filter Derivation Part 1 | Digital Communication | R K Classes | 80
Optimum Filter: Introduction, Working, Diagram | Digital Communication | R K Classes | Lec 79
Introduction to Matched Filters and Inter Symbol Interference | Digital Communication | Lec 78
Lec 77 Difference BW Source Coding and Line Coding Techniques| Digital Communication |R K Classes
Lec 76 Problem on Line Coding Techniques | Digital Communication | R K Classes | Join Telegram 4 PDF
Lec 75 Polar Quaternary NRZ Format Coding : Introduction, Pulse Formation | Digital Communication |
Lec 74 Bipolar NRZ or AMI and Split Phase Manchester Coding Techniques | Digital Communication
Polar RZ and Polar NRZ Coding Pulse from Binary Sequence | Digital Communication | R K Classes | 73
Unipolar RZ and Unipolar NRZ Line Coding: Introduction, Equation, Pulse Formation |R K Classes| 72
Line Coding Techniques and Its Properties | Digital Communication | R K Classes | Lec 71
Introduction to Digital Base Band Transmission | Digital Communication | R K Classes | Lec 70
PCM vs Delta Modulation vs Adaptive Delta Modulation Summery Sheet | R K Classes | Lec 69
Adaptive Delta Modulation: Basics, Diagrams, Working, Advantage | Digital Communication | Lec 68
Solved Problem on SNR of Delta Modulation Part-1 | Digital Communication | R K Classes | Lec 67
Delta Modulation: Signal to Noise Power Ratio | Digital Modulation | R K Classes | Lec 66 |
Solved Problem Based on Delta Modulation Part 1 | Digital Communication | R K Classes | Lec 65
How to avoid Slope Overload Distortion in Delta Modulation | Digital Communication | Lec 64
Delta Modulation: Slope Overload & Granular Noise | Digital Communication | R K Classes | Lec 63
Delta Modulation: Basics, Diagrams, Working | Digital Communication | R K Classes | Lec 62
Application, Advantages and Disadvantages of Pulse Code Modulation System | R K Classes | Lec 61
u Law and A Law Compressor Characteristics | Digital Communication | R K Classes | Lec 60
Non Uniform Quantization and Companding | Digital Communication | R K Classes | Lec 59
Solved Problem Based on PCM System Part 4 | Digital Communication | R K Classes | Lec 58
Solved Problem Based on PCM System Part 3 | Digital Communication | R K Classes | Lec 57
Solved Problem Based on PCM System Part 2 | Digital Communication | R K Classes | Lec 56
Solved Problem Based on PCM System Part 1 | Digital Communication | R K Classes | Lec 55
Transmission Bandwidth of Pulse Code Modulation with Derivation | Digital Communication | Lec 54
Signal to Noise (S/N) Ratio in Pulse Code Modulation System | Digital Communication | Lec 53 |
Quantization Noise Power in Pulse Code Modulation System | Digital Communication |R K Classes|Lec 52
Quantizer: Types, Definition, Working. Expression in PCM System | Digital Communication | Lec 51
Pulse Code Modulation : Basics, Block Diagram, Working | Digital Communication | R K Classes| Lec 50
Introduction to Quantization in Pulse Code Modulation | Digital Communication | R K Classes | Lec 49
Introduction to Waveform Coding Technique Pulse Code Modulation | Digital Communication | Lec 48
Solved Problem on Power Spectral Density Part 2 | Digital Communication | R K Classes | Lec 47
Solved Problem on Power Spectral Density Part 1 | Digital Communication | R K Classes | Lec 46
Sum of Two Random Processes and Their Spectral Densities | Digital Communication| R K Classes|Lec 45
Spectral Density: Basics, Types, Expression, Properties | Digital Communication| R K Classes|Lec 44
Cross Correlation Function: Definition, Expression, and Properties | Digital Communication | Lec 43
Properties of Autocorrelation Function with Proof | Digital Communication | R K Classes | Lec 42
Auto Correlation Function: Basics, Definition, Expression | Digital Communication | Lec-41
Gaussian Process: Introduction, Expression, Diagram, Properties, Uses | Digital Communication|Lec 40
Difference B/W Stationary, Wide Sense Stationary, Ergodic Random Process | R K Classes | Lec 39 |
Time Averages : Mean Time and Autocorrelation Time | Digital Communication | R K Classes | Lec 38 |
Ensemble Averages: Ensemble Mean and Ensemble Autocorrelation | Digital Communication | Lec 37 |
Introduction to Random Process and Ensemble | Digital Communication | R K Classes | Lec 36 |
Solved Problem on Rayleigh Distribution | Digital Communication | R K Classes | Lec 35
Rayleigh Distribution: Basics, Expression, Diagram, Properties | Digital Communication | Lec 34
Gaussian or Normal Distribution: Basics, Expression, Diagrams, Properties | R K Classes | Lec 33 |
Solved Problem on Uniform PDF Distribution | Digital Communication | R K Classes | Lec 32 |
PDF Uniform Distribution: Definition, Diagram, Expressions | Digital Communication | Lec 31
Solved Problem on Mean Variance Standard Deviation Part 2 | R K Classes | Lec 29
Solved Problem on Mean, Variance, Standard Deviation of Random Variable Part 1 | R K Classes |Lec 28
Moment, Central Moment, Variance, Standard Deviation | Digital Communication | Lec 27 |
Solved Problem on Mean Value of Random Variable | Digital Communication | R K Classes | Lec 26 |
Introduction to Statistical Averages and Concept of Mean Value of Random Variable | Lec 25 |
Conditional PDF: Introduction, Definition, Expression, Properties | Digital Communication | Lec 24 |
Marginal PDF: Introduction, Definition, Expression | Digital Communication | R K Classes | Lec 23 |
Solved Problem on Joint PDF Part 2 | Digital Communication | R K Classes | Lec 22 | Join Telegram |