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How do Poles and Zeros affect the Laplace Transform and the Fourier Transform? 

Iain Explains Signals, Systems, and Digital Comms
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21 окт 2024

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Комментарии : 28   
@xxgoku7774
@xxgoku7774 4 года назад
it is not easy to find a good laplace transform visualisation video that does not actually just centralise in the mathematics leaving out concepts like these Thank you for the video, it is very clearly explained
@iain_explains
@iain_explains 4 года назад
Glad you found it useful, and liked the approach I took. Thanks for your comment.
@edwinr4378
@edwinr4378 4 года назад
I love your lectures...thank you so much sir... please don't stop teaching
@iain_explains
@iain_explains 4 года назад
Thanks Edwin. I've still got a long list of topics on my "to do" list, so I'm not planning on stopping any time soon, don't worry. Thanks for your positive feedback.
@arlenalem
@arlenalem 4 года назад
Thanks for videos, they are really helpful, I'm waiting for a video about how to track carrier signal during the demodulation :D
@iain_explains
@iain_explains 4 года назад
Glad you like the videos. Thanks for the suggestion about carrier tracking. I've added it to my to-do list.
@hashimjaber1609
@hashimjaber1609 Год назад
very useful and express a deep understanding of laplace and furior transforms
@iain_explains
@iain_explains Год назад
Glad it was helpful!
@kfokyo9746
@kfokyo9746 5 месяцев назад
Thank you for sharing and explaining. They are very very helpful. I like your works
@iain_explains
@iain_explains 5 месяцев назад
Glad you like them!
@fifaham
@fifaham 7 месяцев назад
Great presentation, thank you. To your knowledge, is there a free online version for MATLAB, or equivalent that can be run off line without the associated cost ?
@iain_explains
@iain_explains 7 месяцев назад
Yes: Python
@bhanu3178
@bhanu3178 4 года назад
sir videos are simply superb they are very interesting they gave me a real feel of subject. Please continue these videos sir
@iain_explains
@iain_explains 4 года назад
Thanks for your positive comments. I'm glad you're finding my videos useful. Let me know if you've got suggestions for topics of new videos.
@HaSongSon123
@HaSongSon123 2 года назад
Thank you very much for your beautiful lectures
@iain_explains
@iain_explains 2 года назад
Glad you like them!
@markjosephlobete2563
@markjosephlobete2563 3 года назад
Thank you Sir, great explanation!
@iain_explains
@iain_explains 3 года назад
Glad it was helpful!
@gokulgkurup6472
@gokulgkurup6472 4 года назад
Thanks for such great content
@iain_explains
@iain_explains 4 года назад
Glad you liked it!
@dhaufjebzjchseis3828
@dhaufjebzjchseis3828 4 месяца назад
wouldnt the function approach negative infinity if you approach -1 from the negative side, for example if we plug in -1.000001 it approaches negative infinity but if we pluf -0.9999 then it approaches positive infinity. Yet here it seems to approach only positive from either side
@iain_explains
@iain_explains 4 месяца назад
I've plotted the magnitude of the function in the video. Perhaps I should also have shown the phase.
@abhijeet20.7
@abhijeet20.7 3 года назад
can you please share the code
@iain_explains
@iain_explains 3 года назад
It's already available if you go to iaincollings.com and click on the PDF link for this video.
@prabhakarpanday6594
@prabhakarpanday6594 3 года назад
Is it Band pass or band stop? I see them going down in the centre, doesn't it means their gains are low in the centre, then how is it band pass?, forgive me if my interpretation is wrong..
@iain_explains
@iain_explains 3 года назад
"Band pass" means that a frequency "band" is passed, and the rest is blocked (ie. the low frequencies and the high frequencies are both blocked). Note that the low frequencies are in the centre in this positive-and-negative frequency representation. If you need more information on what a negative frequency is, then check out this video on the channel: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-gz6AKW-R69s.html
@prabhakarpanday6594
@prabhakarpanday6594 3 года назад
@@iain_explains Understood, Thank you, So much..
@jacekc6179
@jacekc6179 4 месяца назад
I am a Pole.
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