Lecture 1, Introduction | MIT RES.6.007 Signals and Systems, Spring 2011

Lecture 1, Introduction
Instructor: Alan V. Oppenheim
View the complete course: ocw.mit.edu/RES-6.007S11
License: Creative Commons BY-NC-SA
More information at ocw.mit.edu/terms
More courses at ocw.mit.edu

Пікірлер: 203

  • @moisesvasquez9262
    @moisesvasquez92624 жыл бұрын

    I am learning more effectively. from this video 33 years later than on zoom lectures in 2020 due to COVID-19

  • @SamsherSidhu

    @SamsherSidhu

    3 жыл бұрын

    say it louder for the people in the back

  • @kayshin1237

    @kayshin1237

    3 жыл бұрын

    sooooooo trueeeeeeeee

  • @SameerSk

    @SameerSk

    3 жыл бұрын

    Actually china virus is a good thing. Learned a lot during lockdown.

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @OmarChida

    @OmarChida

    3 жыл бұрын

    I can relate to this soo badly

  • @FahimKhan-vd8yp
    @FahimKhan-vd8yp4 жыл бұрын

    If you've seen the first lecture, please see all the 26 lectures and do the homework. you'll be thanking me after finishing this series. I just came back from 26th lecture to tell you not to give up, just finish it, it would take only 30 days with homework.

  • @sarthakpatel314

    @sarthakpatel314

    3 жыл бұрын

    does he complete his whole book at the end?

  • @sarthakgupta6941

    @sarthakgupta6941

    2 жыл бұрын

    how did you do the assigned readings since they are from the 1st edition and not second and 2nd edition is only available now ?

  • @gold9994

    @gold9994

    2 жыл бұрын

    @@sarthakgupta6941 the difference is not that massive, the essence is still the same.

  • @orelcohen9890

    @orelcohen9890

    Жыл бұрын

    I have just finished the first lecture. in the following he will give specific homework? or you talk about all the problems in each chapter's end?

  • @emolinerem
    @emolinerem8 жыл бұрын

    they could have filtered that noise in the background...

  • @Rbenjamim

    @Rbenjamim

    8 жыл бұрын

    hhahahh

  • @ThePositiev3x

    @ThePositiev3x

    7 жыл бұрын

    hahaha nice one

  • @iranp8139

    @iranp8139

    5 жыл бұрын

    hahahaha they want us to make feel the need of this course(?)

  • @yusufyabish9090

    @yusufyabish9090

    5 жыл бұрын

    tooooo funny

  • @YouKnowMeDuh

    @YouKnowMeDuh

    4 жыл бұрын

    band reject, possibly? lol

  • @jphanson
    @jphanson4 жыл бұрын

    Oppenheim was a true pioneer. I am eternally grateful for his vision, and I’m grateful that MIT makes this excellent series freely available online.

  • 9 жыл бұрын

    Thanks Mr.Oppenheim .You will save my exam apparently.

  • @dursundurmaz915

    @dursundurmaz915

    5 жыл бұрын

    bilgisayarcılara da sinyal veriyorlar mı:)

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    @@dursundurmaz915 Selamlar. Bu ders için yardıma ihtiyacınız varsa, Instagramdan @signals.and.systems hesabına dm atabilirsiniz.

  • @xy4611

    @xy4611

    Жыл бұрын

    @@dursundurmaz915 maalesef

  • @abhishekshankar1136
    @abhishekshankar11365 жыл бұрын

    thank you for these lectures, this is a gold mine of knowledge for electronics and communication engineers

  • @ryanrussell1051
    @ryanrussell105110 ай бұрын

    Dry erase board was cutting edge technology back in those care-free days

  • @BS-my2ky
    @BS-my2ky3 жыл бұрын

    Wow, this professor is great at teaching. No wonder why he won so many awards. Why didn't MIT upload this while I was in school.

  • @Ian-tm4ej
    @Ian-tm4ej9 ай бұрын

    He provides many great examples throughout his lectures! Makes complicated content seem much more straightforward.

  • @caseyli5580
    @caseyli55806 жыл бұрын

    Was gonna say "hold on, shouldn't an image be considered a discrete signal, because pixels" - but then I remember this was from 1987 when film was still a thing lol

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @noon1117
    @noon11173 жыл бұрын

    One common example of the discrete time signals, in our days, is the COVID-19 graph depicting the number of cases for each day. -_-

  • @bhupeshrathore5255
    @bhupeshrathore52553 жыл бұрын

    In India Oppenheim's book is standard engineering book of Signal and System.

  • @karolakkolo123

    @karolakkolo123

    Жыл бұрын

    Only in India? I thought it's a standard everywhere :)

  • @Molaga
    @Molaga7 жыл бұрын

    Extraordinary lecture. A true joy listening to it.

  • @treya111
    @treya1113 жыл бұрын

    Very great! I like the professor's clear demonstration and neat notes on whiteboard

  • @user-ov6xr5up4x
    @user-ov6xr5up4x2 жыл бұрын

    奥本海姆老师的教程真是经典中的经典!

  • @Fucos_on
    @Fucos_on Жыл бұрын

    old is always gold..😍 I've his book on signal and system..

  • @EclecticSceptic
    @EclecticSceptic12 жыл бұрын

    Thanks for the upload of this series!

  • @hungrypigeon7246
    @hungrypigeon72463 жыл бұрын

    That demonstration is what makes this video.

  • @kingofkodos1589
    @kingofkodos158912 жыл бұрын

    Great intro to Signals and Systems! THANK YOU SIR!!!

  • @abhishekmahapatra9069
    @abhishekmahapatra90693 жыл бұрын

    I found a gem today. "Lectures of Sir Oppenheim" 😊

  • @HarshHemaniHH
    @HarshHemaniHH9 жыл бұрын

    Dat opening music

  • @modakshantanu

    @modakshantanu

    4 жыл бұрын

    Sounds like Juptier by Holst

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    @@modakshantanu If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @jessmac1893
    @jessmac18935 жыл бұрын

    I was not expecting this lecture to be so good given how old it is. But what a great instructor... also surprised that the audio sampling and such set off my ASMR.. haha

  • @mpm1963
    @mpm196311 жыл бұрын

    "Vesti la giubba" (Put on the costume) is a famous tenor aria from Ruggero Leoncavallo's 1892 opera Pagliacci (clown). The 1904 recording by Enrico Caruso was the first million-selling record in history.

  • @viceversacn
    @viceversacn12 жыл бұрын

    Finally! Thank you,MIT!!

  • @angshukNag
    @angshukNag3 жыл бұрын

    Thank you MIT for sharing this course content in the public domain :)

  • @mitocw

    @mitocw

    3 жыл бұрын

    You are welcome! We are glad to make this material available to the world! =D *We assume you mean the figurative public domain vs. the copyright term Public Domain. All of our materials are under a Creative Commons (NC-SA-BY) license unless otherwise specified.

  • @angshukNag

    @angshukNag

    3 жыл бұрын

    @@mitocw Yes i actually meant the figurative public domain :)

  • @xenontube
    @xenontube10 жыл бұрын

    1987 lectures by the master himself

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @tusharikas5447
    @tusharikas54473 жыл бұрын

    the prof at my college didnt teach us well and wanted us to follow Alan's book.Here I come to listen from the author himself.Wohooo!!!!!

  • @explodingstardust
    @explodingstardust12 жыл бұрын

    I have read your awesome book. Thanks for the lectures as well.

  • @mcana004
    @mcana00411 жыл бұрын

    This is amazing. Thank you so much.

  • @raviteja987
    @raviteja98711 жыл бұрын

    excellent work by MIT.......

  • @esepecesito
    @esepecesito3 жыл бұрын

    How many universities in the world can have lectures that after 34 years are still good to see?!

  • @yasmeenragheb8611
    @yasmeenragheb86112 жыл бұрын

    I enjoyed this lecture a lot, thank you so much.

  • @abdullahothman77
    @abdullahothman7711 жыл бұрын

    Thanks a lot for these videos . You guys are awesome

  • @sijingxu7251
    @sijingxu725111 жыл бұрын

    It is really amazing and helpful! Thank you so much!

  • @maziarghorbani
    @maziarghorbani9 жыл бұрын

    I really enjoyed it. Thank you.

  • @shunyao2159
    @shunyao21597 жыл бұрын

    30 years ago, amazing

  • @Waranle
    @Waranle12 жыл бұрын

    Upload all the videos please, thank you MIT

  • @jessiedeen2457
    @jessiedeen24573 жыл бұрын

    learning better by this video

  • @thespectre2012
    @thespectre20123 жыл бұрын

    Thank you MIT OCW.

  • @ningpo69
    @ningpo6912 жыл бұрын

    how about brightness ! ?? good speaker, slow , methodical and easy to follow. thanks.

  • @naeemkhoshnevis
    @naeemkhoshnevis10 жыл бұрын

    Thanks. Keep up the good work.

  • @Shahmen09
    @Shahmen0910 жыл бұрын

    Great lecture but I thought it was hilarious when he said "That experiment was a lot of fun to do" and all you got from him was a small (mustache) hidden smile.

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @anand26shweta
    @anand26shweta2 жыл бұрын

    May anyone help me in understanding what means by Section 2.0, Introduction, p. 7 in the book? what do these abbreviations mean?

  • @canned_heat1444
    @canned_heat14446 жыл бұрын

    When this has better resolution than the differential equations course

  • @nikshepbangera5416

    @nikshepbangera5416

    5 жыл бұрын

    😂😂

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @andresmorales4292

    @andresmorales4292

    3 жыл бұрын

    Because the video was processed by a system v;

  • @charismaticaazim

    @charismaticaazim

    2 жыл бұрын

    @@andresmorales4292 lol ... nice one

  • @vipinchandran92
    @vipinchandran926 жыл бұрын

    thank you Sir & thank you MIT

  • @olivermechling2337
    @olivermechling23374 жыл бұрын

    thanks @MIT!

  • @mowadaBirout
    @mowadaBirout10 жыл бұрын

    1:08 I thought he was going to say my mustache

  • @luiscandidolopezramirez4861

    @luiscandidolopezramirez4861

    4 жыл бұрын

    i thought the same haha

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    ​@@luiscandidolopezramirez4861 If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @knowledgehunter4871

    @knowledgehunter4871

    3 жыл бұрын

    😂🤣🤣 yes his hand tho

  • @finalfantasy7820
    @finalfantasy78208 жыл бұрын

    I didn't know that Matthew McConaughey was a professor at MIT.

  • @bjornarya

    @bjornarya

    8 жыл бұрын

    lol

  • @jeffschlarb4965

    @jeffschlarb4965

    4 жыл бұрын

    I don't think so, THAT is a young Tom Sellick, Magnum P.I.

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    @@jeffschlarb4965 If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @rishavkumar9288
    @rishavkumar92883 жыл бұрын

    Thank you very much professor

  • @PhotonKhan1991
    @PhotonKhan199111 жыл бұрын

    MIT is saving my life :O :)

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @rohiths5987
    @rohiths59874 жыл бұрын

    ThankS MIT For This COURSE

  • @Mojomatrix
    @Mojomatrix12 жыл бұрын

    Yes, but how many dimensions ?

  • @Ilovepineapple
    @Ilovepineapple4 жыл бұрын

    5.20 isn’t a coloured actually a discrete signal?

  • @kushanathukorala
    @kushanathukorala2 жыл бұрын

    Precise and clear

  • @MexterO123
    @MexterO1238 жыл бұрын

    Damn, Oppenheim is such a gangster. :3

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @romit
    @romit10 жыл бұрын

    thank u..

  • @jesua_chvgar
    @jesua_chvgar3 жыл бұрын

    I just imagine that by AI these videos get remastered so we can appreciate this knowledge even better in some better image and sound quality.

  • @abdelrahmanfathy
    @abdelrahmanfathy11 жыл бұрын

    nice introduction lecture professor

  • @mental_suicide
    @mental_suicide4 жыл бұрын

    this teacher is good.

  • @darkcnotion
    @darkcnotion3 жыл бұрын

    How was the processing done on tape??

  • @hajerjm
    @hajerjm5 жыл бұрын

    why was the orchestra removed with the noise from the original recording after the processing? or was it on purpose?

  • @atchutram9894

    @atchutram9894

    5 жыл бұрын

    As he says, it was a surprising consequence of some experimental non-linear processing.

  • @ksharm02
    @ksharm023 жыл бұрын

    Why are images an example of a continuous time signal as opposed to a discrete time signal? Don't we have a mapping between discrete pixels and brightness / RGB values?

  • @charismaticaazim

    @charismaticaazim

    2 жыл бұрын

    Images would typically be represented by discrete signal. What made you call it as a continuous signal.

  • @ujjwalanand4705
    @ujjwalanand47059 жыл бұрын

    Well.. is this how people looked way back in 2011?

  • @ricomajestic

    @ricomajestic

    9 жыл бұрын

    UJJWAL ANAND Yes!

  • @jessmac1893

    @jessmac1893

    5 жыл бұрын

    Well, way back in 1987... reminds me of how my dad looked back then. Funny how they can share something in 2011 that was made in 1987, and my prof in 2018 is still referencing it and its better quality recording than most of these that are made today.

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    @@jessmac1893 If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @Dentrag47
    @Dentrag472 жыл бұрын

    god bless this man

  • @AnasAhmad7
    @AnasAhmad78 жыл бұрын

    beautiful.

  • @eak1071
    @eak10712 жыл бұрын

    1987 anlatılmış dersin kayıdını dinliyorum 2021'de üniversitede anlatılandan daha anlaşılır. Bir tık yeşilçam havası var ama olsun o kadar.

  • @ricomajestic
    @ricomajestic9 жыл бұрын

    Juan Valdez's American cousin lecturing on Signals and Systems!

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @SORRELAT
    @SORRELAT11 жыл бұрын

    with year it is ?

  • @-INK-
    @-INK-9 жыл бұрын

    12:53, does anyone know which Caruso recording that is?

  • @-INK-

    @-INK-

    9 жыл бұрын

    Never mind, found a collection. Links for anyone interested: archive.org/details/Caruso_part1 archive.org/details/Caruso_part2 Enjoy!

  • @hairyputter5363

    @hairyputter5363

    2 жыл бұрын

    @@-INK- cool

  • @logeshkumar6843
    @logeshkumar68436 жыл бұрын

    what is the video course manual he was talking about?

  • @mitocw

    @mitocw

    6 жыл бұрын

    +Longesh Kumar: Good question. Not sure whether he is referring to the text, lecture notes, or psets, but all these materials can be found on the OCW Resource page here: ocw.mit.edu/RES-6.007S11. We suggest reading through the Introduction section of the Resource for more info.

  • @soundsynthesis
    @soundsynthesis10 жыл бұрын

    the boss !

  • @Lunikaable
    @Lunikaable11 жыл бұрын

    HELPFUL VIDEO.

  • @askhatserikov1704
    @askhatserikov170410 жыл бұрын

    Thanks a lot

  • @moratrolls874
    @moratrolls8745 жыл бұрын

    He is now 80 years old.

  • @deepakpandey9935
    @deepakpandey99354 жыл бұрын

    Excellent 👍

  • @ahmadeldesokey9844
    @ahmadeldesokey98444 жыл бұрын

    He makes it too easy .

  • @tabinzargar
    @tabinzargar3 жыл бұрын

    Atleast its better than the zoom class

  • @abyssssbmusic1370
    @abyssssbmusic1370 Жыл бұрын

    i died when the sample from any resemblance is purely coincidental started playing

  • @yueqilin323
    @yueqilin3237 жыл бұрын

    where can i find the HD version?

  • @pratikprajapati9133

    @pratikprajapati9133

    4 жыл бұрын

    It's only this resolution

  • @mental_suicide
    @mental_suicide4 жыл бұрын

    I love *MIT*

  • @Waranle
    @Waranle12 жыл бұрын

    Ah ya already did Thank you :)

  • @rohiths5987
    @rohiths59874 жыл бұрын

    Thanks

  • @ssifatkhan7387
    @ssifatkhan73875 ай бұрын

    Is this still relevant in 2024? I'm confused that i should do this course or not

  • @zarathustra3976
    @zarathustra39762 ай бұрын

    its very nice

  • @shrirangjoshi6981
    @shrirangjoshi69814 жыл бұрын

    let me ask you something, "what is the difference between SIMPLIFICATION AND FALSIFICATION OF THE DATA ?"

  • @taylanbulut7886

    @taylanbulut7886

    3 жыл бұрын

    If you need help for exams and assignments, send DM to @signals.and.systems on Instagram for private live lessons.

  • @andresitd
    @andresitd12 жыл бұрын

    does anyone know the name of the textbook for this course?

  • @vedant_kulkarni

    @vedant_kulkarni

    5 жыл бұрын

    Signals and systems Anthor:Alan. Oppenheim

  • @hassanelgogry1908
    @hassanelgogry19083 жыл бұрын

    Where translating arbic

  • @thiagopas
    @thiagopas6 жыл бұрын

    Patente alta, dá aula, bigode grosso.

  • @mikael5743

    @mikael5743

    5 жыл бұрын

    Esse é o bigode mais grosso do mundo dos sinais

  • @malayalamentertainmentcomp8580
    @malayalamentertainmentcomp85803 жыл бұрын

    Good one

  • @leonlee9518
    @leonlee95183 жыл бұрын

    oh my god the real man

  • @keithyoung
    @keithyoung12 жыл бұрын

    I couldn't read the whiteboard with all that mustache on screen. The video is only in 480 since no camera system can handle that mustache in HD.

  • @gold9994
    @gold99942 жыл бұрын

    It's such a shame that my lecture recordings from a top 10 university in the world was worse than this lecture recording from couple centuries ago.

  • @BurcBuluklu
    @BurcBuluklu3 жыл бұрын

    Need a dsp filter for that background noise 😂

  • @ECMANOJT
    @ECMANOJT3 жыл бұрын

    Nice speech

  • @surojpaul14
    @surojpaul143 жыл бұрын

    East or West MITOCW is the best💓

  • @jayvyas1491
    @jayvyas149110 жыл бұрын

    Sir,as you yourself are the author of text book (DSP),so can you help in speech processing technique....???.i mean,detail description about MFCC,HMM,Cepstral Coeff., DTW, etc.. If you can provide some info on it,then it will br the great help to me for my research work...

  • @DJ027X
    @DJ027X12 жыл бұрын

    his moustache is multidimensional

  • @phoenix2464
    @phoenix24642 жыл бұрын

    at 1:25 speed he's perfect !

  • @abdullatif9108
    @abdullatif91085 жыл бұрын

    nice introduction. please name of the referred book

  • @soumalyadeogharia6161

    @soumalyadeogharia6161

    5 жыл бұрын

    Signals and systems - alan oppenhiem... This guy literally authored the most authentic book in signals and systems

  • @bhavyashah6084

    @bhavyashah6084

    4 жыл бұрын

    @@soumalyadeogharia6161 yeah lol

  • @arman2129
    @arman212910 жыл бұрын

    he is like cowbys