- 31
- 75 833
Harsha B K
India
Приєднався 13 лип 2012
Professor, Department of ECE, CMRIT, BENGALURU
Convolutional codes Encoding using Code tree.
This video describes about the convolutional codes encoding using Code tree.
The convolutional codes
State table, state transition table, state diagram can be found in ua-cam.com/video/7xkkIu4NiE0/v-deo.html
Time domain approach can be found here ua-cam.com/video/VOlhznDawlo/v-deo.html
Transform domain approach can be found here ua-cam.com/video/37-ZzpA1bxI/v-deo.html
The convolutional codes
State table, state transition table, state diagram can be found in ua-cam.com/video/7xkkIu4NiE0/v-deo.html
Time domain approach can be found here ua-cam.com/video/VOlhznDawlo/v-deo.html
Transform domain approach can be found here ua-cam.com/video/37-ZzpA1bxI/v-deo.html
Переглядів: 19 244
Відео
Convolutional codes #State table, #State transition table and #State Diagram
Переглядів 24 тис.3 роки тому
This video describes about the State table, State transition table and State Diagram for a convolutional encoder. Convolutional coding more videos can be found in the below links 1. Time domain approach can be found in ua-cam.com/video/VOlhznDawlo/v-deo.html 2. Transform domain approach can be found in ua-cam.com/video/37-ZzpA1bxI/v-deo.html Reference books 1. Digital and analog communication s...
Binary Cyclic Codes Encoding Circuit
Переглядів 4 тис.3 роки тому
This video explains about how to draw an encoding circuit for an (n, k) binary cyclic code, using (n-k) bit shift register.
8051 ALP TO GENERATE A TRIANGULAR WAVE
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MOV A,#00H ; LOWER VALUE OF THE SQUARE WAVE 00 UP: MOV P0, A ; OUTPUT IT THROUGH PORT0 INC A ; NEXT VALUE OF THE PLOT CJNE A, #0FFH, UP ; COMPARE THE CONTENTS OF ACCUMLATOR WITH MAXMIMUM VALUE IF ; NOT REACHED REPEAT PEAK VALUE OUTPUT DOWN: MOV P0, A ; OUTPUT IT THROUGH PORT0 DEC A ; NEXT VALUE OF THE PLOT CJNE A, #00H, DOWN ; COMPARE THE CONTENTS OF ACCUMLATOR WITH MAXMIMUM VALUE IF ; NOT REAC...
Enterprise Security Using Zachman Framework, lecture #2, by Prof.Harsha B K
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In this video we discuss Enterprise Workshop, Matrix Mining, Nominal Group Technique, Minipatterns for Problem Solving Meetings
8051 ALP TO CHECK IF THE NUMBER IS EVEN OR ODD
Переглядів 7 тис.4 роки тому
ALP TO CHECK IF THE NUMBER IS EVEN OR ODD MOV R1, #00H ; To hold the result MOV A, #0A5H ; Number under test CLR C ; Clear the contents of carry flag RRC A ; Rotate Right content of reg A JC NEXT ; Jump if carry to label NEXT MOV R1, #00H ; R1=00 as the given number is Even SJMP HERE ; Unconditional Jump to label HERE NEXT: MOV R1, #01H ; R1=01 as the given number is Odd HERE:SJMP $ ; Self loop...
8051 ALP TO CHECK IF THE NUMBER IS POSITIVE OR NEGATIVE
Переглядів 6 тис.4 роки тому
MOV R1, #00H ; To hold the result MOV A, #0A5H ; Number under test CLR C ; Clear the contents of carry flag RLC A ; Rotate left content of reg A JC NEXT ; Jump if carry to label NEXT MOV R1, #00H ; R1=00 as the given number is positive SJMP HERE ; Unconditional Jump to label HERE NEXT: MOV R1, #01H ; R1=01 as the given number is negative HERE:SJMP $ ; Self loop infinite times END ; End of program
Enterprise Security Using Zachman Framework, lecture #1, by Prof. Harsha B K
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In this video we discuss What Is Architecture? Why Do We Need It? Enterprises are Complex and Changing, The ZF for Enterprise Architecture, Primitive Models versus Composite Models, How Does the ZF Help with Cybersecurity?, Architectural Problem Solving Patterns, Problem-solving types, Business Question Analysis, Document Mining, Hierarchy Formation
Cyber Network Security lecture #3, by Prof. Harsha B K
Переглядів 2864 роки тому
In this video we discuss the antipatterns, Networks Always Play by the Rules, Hard on the Outside, Gooey in the Middle, Webify Everything, No Time for Security, Summary
Cyber Network Security lecture #2, by Prof. Harsha B K
Переглядів 6844 роки тому
In this video we discuss Antipatterns Concept, Forces in Cyber Antipatterns, Cyber Antipattern Templates, Micro-Antipattern Templates, Full Cyber Antipattern Template, Cybersecurity Antipattern Catalog, Can’t Patch Dumb, Unpatched Applications, Never Read the Logs.
Cyber Network Security lecture #1, by Prof. Harsha B K
Переглядів 7204 роки тому
In this video we discuss Inroduction to Cyber Network Security Concepts, Why start with Antipatterns, Security Architecture, Antipattern: Signature-Based Malware Detection versus Polymorphic Threats, Refactored Solution: Reputational-, Behavioral-, and Entropy-Based Malware Detection, Antipattern: Document-Driven Certification and Accreditation, Antipattern: Proliferating IA Standards with No P...
IP Security lecture #8, by Prof. Harsha B K
Переглядів 1864 роки тому
In this video we discuss Features of IKE key determination, IKE cookie generation requirements, IKE key determination supports, IKE Authentication methods, IKEV2 Exchanges, Header and Payload Formats, IKE Payload Types, Cryptographic Suites, Virtual Private Networks (RFC 4308), NSA Suite B (RFC 4869)
IP Security lecture #7, by Prof. Harsha B K
Переглядів 1194 роки тому
In this video we discuss IP security, Features of IKE key determination, IKE cookie generation requirements, IKE key determination supports, IKE Authentication methods, Cryptographic Suites
IP Security lecture #6, by Prof. Harsha B K
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IP Security lecture #6, by Prof. Harsha B K
IP Security lecture #5, by Prof. Harsha B K
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IP Security lecture #5, by Prof. Harsha B K
IP Security lecture #4, by Prof. Harsha B K
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IP Security lecture #4, by Prof. Harsha B K
IP Security lecture #3, by Prof. Harsha B K
Переглядів 3484 роки тому
IP Security lecture #3, by Prof. Harsha B K
IP Security lecture #2, by Prof. Harsha B K
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IP Security lecture #2, by Prof. Harsha B K
IP Security lecture #1, by Prof. Harsha B K
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IP Security lecture #1, by Prof. Harsha B K
Electronic Mail Security lecture #7, by Prof. Harsha B K
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Electronic Mail Security lecture #7, by Prof. Harsha B K
Electronic Mail Security lecture #8, Prof. Harsha B K
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Electronic Mail Security lecture #8, Prof. Harsha B K
Electronic Mail Security lecture #6, by Prof. Harsha B K
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Electronic Mail Security lecture #6, by Prof. Harsha B K
Electronic Mail Security lecture #5, by Prof. Harsha B K
Переглядів 1384 роки тому
Electronic Mail Security lecture #5, by Prof. Harsha B K
Electronic Mail Security lecture #4, Prof. Harsha B K
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Electronic Mail Security lecture #4, Prof. Harsha B K
Electronic Mail Security lecture #3, by Prof. Harsha B K
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Electronic Mail Security lecture #3, by Prof. Harsha B K
Electronic Mail Security lecture #2, by Prof. Harsha B K
Переглядів 3574 роки тому
Electronic Mail Security lecture #2, by Prof. Harsha B K
Electronic Mail Security lecture #1, by Prof. Harsha B K
Переглядів 1,5 тис.4 роки тому
Electronic Mail Security lecture #1, by Prof. Harsha B K
Tq sir
Kitna complicated concept ko toys ki tarhe smjha diya , ye explanation super se bhi upper , 12th standard ka student bhi sheek lega ye .
❤❤
Hat's off 🎉
Best explanation sir 👍
Wonderful explanation Sir Thank you so much 😊
sir it is better to consider 00-S0 , 01-S1, 10-S2 , 11-S3 i think...
No, dear. Ideally, 01 can never come before 10 in real-time applications. Kindly watch the complete video. I hope things will be clear.
Kindly watch the video at 5:00 to get a better idea of it.
Sir ... I think it does not matter a lot... Because we are assuming input 0 or 1 ... If assume begining input is 1 we will get different state... Usually while writing state table .. What i observed in all videos / what i heard from my lecture is they consider 00-S0, 01-S1, 10-S2 and 11-S3 or 00-a, 01-b, 10-C and 11-d.
This is not about the four combinations as the weighted code as 2^1 2^0 0 0 0 1 1 0 1 1 Here the discussion is about the shift registers. FF1 is the 1st flipflop and it feeds the 2nd flipflop designated as FF2. ∴ the sequences have to be proper. Though you can name the way as per wish. in FF1 FF2 State Comments 0 0 s0 Power on reset 0 0 0 s0 Already designated, hence no need to write the same again. 1 1 0 s1 First new state possible 1 0 s1 Inputs can be either 0 or 1. 0 0 1 s2 second new state possible. 1 1 1 s3 third new state possible. Only thing is s2 and s3 can be interchangeable as 1 0 s1 Inputs can be either 0 or 1. 1 1 1 s2 second new state possible. 0 0 1 s3 third new state possible. Beyond this all the states will among the above four states. Also 01 can never appear before 10, as these are shift register contents. But designating it as s1/s2 or b/c is immaterial. Hope this clears the confusion.
On-point explanation, best video on Trellis I've seen!
It's very clear sir... thank u
BEST CHANNEL EVER, I PASSED MY EXAMS BECAUSE OF YOU, YOU ARE THE BEST!!!!! KISSES
Happy for your results. Very nice to hear this. Congratulations and all the best.
thank you so much for the help sir!!! this is the best explanation I came across .
Very good explanation 👍
Thank u sir very useful ✨👍🙏
stored from address 9001h & length of array is at 9000h. store result at 9050h & 9051h?
Thank u sir you're mighty savior for the students like me.
Tqsm
Tqsm it helped me a lot
Got some good knowledge about state diagram Thankyou sir 😊👍
Understood sir👌👌
Thank you very much🙌
thumba chennagi hadiddiri Sir
raagagaligaagi hudukidde hudukiddu Sir Chennagi haaiddiri thanks a lot Sir
God bless you sir
Sir can I get this ppt please
Access it from this link drive.google.com/file/d/1qsmgh0wsw9r1tzjZ2DrVpDJrYgW19ntO/view?usp=sharing
@@harshabk3863 thankyou sir
Sir your hello all in the beginning... 😂...
Smooth content op
How should we write the similar program if we're supposed to find positive and negative in an array???
Have two registers (pointers): One for taking the data from the array (number under test). Another one for saving the status(+ve or -ve). Have a counter to check if all the elements in the array have been parsed. Follow the process as mentioned in the Video until all the elements in the array have been tested.
Nice super sir
If 3 flip flop how to plot state diagram ,transition table ?
Kiran you can find one such example numerical in this link sites.google.com/a/cmrit.ac.in/harsha_bk/information-theory-coding/notes/module-wise-class-notes
@@harshabk3863 sir in the provided link code tree is not visible sir
Perfect explanation Thanks!
Thanks Sir
Well explained sir! ♥️♥️
Understand this sir👌
Understood it sir👌
Thanks a lot sir understood
Understood sir!
understood sir !
understood sir
Thank you sir!
👍👍
Got it sir!
Understood sir
Understood sir
Understood sir
Good explanation sir
Understood sir 👍
Thank u sir understood
Understood sir😍
Understood sir👍
👍👍