@@lance8080 Noted 😊. Next time we will think of people like you who have Low IQ and finds it difficult in understanding it. Anyway, I would suggest you to clean up your brain (full of hatred and negativity) a bit to speed up your thought process, may be that way you can atleast come close to ours. 😊
DOES this make a pulse noise audible to the ear? We have our DSL company laying lines and since then we hear a pulsing noise inside and outside of our home. The noise caused a seizure in me. What would make such a noise on the electric line and emf inside our home?
it is my understanding that with u-law the PCM words are swapped with 0 being positive and 1 being negative. it looks like you kept them the same as a-law. why is that?
PCM is a process of capturing sound. Most file formats like wav etc. are just wrappers for PCM. Seeing as WAV is a lossless format and Dolby Digital is technically lossy, PCM would be better in terms of audio quality. But it still depends on the sample rate and bit depth. You could still have a PCM at 8-bit and it would sound like pure shit but nobody would do that.
A good introduction into Pulse Code Modulation (PCM). Thank you !
Big thank you from Germany!
Simply make complicated topic so simple. Thanks.
Thank you for this video and keep up the good work.
Thanks Colin. I was very worried about the topic. It helped me alot
great video..this video makes ur PCM concept more clear.
Thank you so much, This very clear and beficial.
Thank you for the wonderful video.
muy bueno el tutorial. me sirvio bastante. Gracias por subirlo.
Thank YOU! easy to follow really helpful and cool accent :D
Doug Ware Indians have the worst English tutorial videos.
Great explanation, thanks!
If PCM is used to convert sampled analog to digital, then why there is sampling in the process of PCM? It shoud not be Quantization and encoding only?
Very helpful tutorial.I appreciate you very much and I wish you having more knowledge for informing and updating in Technological.
Useful as a last minute revision.. :)
Siddhartha Mondreti glad its not an indian doing this video can’t understand them and their all over the place.
@@lance8080 Noted 😊. Next time we will think of people like you who have Low IQ and finds it difficult in understanding it. Anyway, I would suggest you to clean up your brain (full of hatred and negativity) a bit to speed up your thought process, may be that way you can atleast come close to ours. 😊
Thanks so much!
Thank you very much for this video.
Its really a very good video the information is opt to the point. Thanks
Great thanks at the last minute!
Thanks, it was a very nice and informative presentation
Thanks Colin - very helpful.
Great video sir
Great Info, Well Defined
i am impressed by your lecture
Good job. Putting on my channel for reference.
Great video. Thanks for uploading.
awesome explanation thanks a lot. please upload more videos on communication and information coding theory
DOES this make a pulse noise audible to the ear? We have our DSL company laying lines and since then we hear a pulsing noise inside and outside of our home. The noise caused a seizure in me. What would make such a noise on the electric line and emf inside our home?
What is the effect in PCM if the quantization level is changed to higher or lower?
very well explained absolutely amazing fellow
it is my understanding that with u-law the PCM words are swapped with 0 being positive and 1 being negative. it looks like you kept them the same as a-law. why is that?
Thanks Colin. Well done.
helpful information, thank you
Excelent tutorial thank you very much
Its a good video , thank you !
is there any real world example of sampling?
good explanation of pcm
hey dude,grt video ....can u post some more video on frequency and amplitude modulation...
Pcm works on which type frequency microwave or audio frequency please reply me
great video!!!
can u make a video of coded modulation in optical fiber communicationd
wow very clear. can you do PCM, ADPCM, IMA/DVI ADPCM?
Nice and short!!!
great tutorial, thanks alot
nice tutorial,thanks
Awesome. Thank You :)
Thanks! It helps a lot.
thanks more the help man!
very good video
Dude, this is awsm.
is this channel or source coding ??
very good tutorial
good video! Thanks!
It's very clear.
good work n thank u very much
nice and interesting video..
thanks reading this i was trying to understand fuses to my check eng lite to fix myself sounds like one of the fuses
thank u sir for your video
very good lesson thanks..:)
Very Helpful...
Hi good day; query the number of possible codes is equal to the level of cuaticantificacion?
Nice video
Good job, thanks
Nice one
this is very important tutorial 10q
جدا رائع شكرا لك
متى يالعرب نصير مثلهم
يارب زدني علما لكي انفع امتي
i agree with you... lol
good stuff thanks!
short. and. nice
good video
very nice
Multiplexing
you sound like JIN YANG from silicon valley
jin yang: i do not respect you, u are a fat and a pooa...
erlich: jin yang!!!!!!!!!!!!
Thank you
Thanks Yao
YOU ALL FORGET WHERE IS THE CODING PHASE !!!!!???
merci!
Good..!!
Awsome
nice
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Whom else saw the entire video and understand none of it as me? Damn! i just wanted to know if PCM is better than DTS or Dolby Digital.
PCM is a process of capturing sound. Most file formats like wav etc. are just wrappers for PCM. Seeing as WAV is a lossless format and Dolby Digital is technically lossy, PCM would be better in terms of audio quality. But it still depends on the sample rate and bit depth. You could still have a PCM at 8-bit and it would sound like pure shit but nobody would do that.
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dont think too much
you're language tough..
maybe you should consider YOUR* language first ;)
Great thanks! :)