Software Defined Radio

  Рет қаралды 86,864

MIT Film & Video Production club

MIT Film & Video Production club

Күн бұрын

Пікірлер: 51
@howardroth7524
@howardroth7524 Жыл бұрын
Excellent lecture on a topic I'm most interested in. The very knowledgeable Dr. Lind made the hour + 23 minutes go by rather quickly. A lot of information to process. I did note quite a few topics to follow up on in order to solidify my understanding. I'm compelled to listen to his other session on radar. Making the slides available would be helpful, but I did save screen shots for me to reference.
@diggleboy
@diggleboy 4 жыл бұрын
The most important point of this presentation "(SDRs) These are going to get smaller. Everything is going to disappear into the antenna eventually...". Mind goes: "BOOM!!!" Thank you MIT & Dr. Frank D. Lind for this valuable presentation!
@panplayer
@panplayer 4 жыл бұрын
Just a suggestion. I’d put the slides in the main part of the screen and place a very small instance (if at all) video feed of the hall in the corner.
@swamynator8084
@swamynator8084 3 жыл бұрын
Where can I find the slide content used in this great talk?
@bennguyen1313
@bennguyen1313 2 жыл бұрын
Would love to see a practical sdr course, that first goes over the applications and uses of SDR. Things like.. Morse Code CW Transmission (NFM and AM/USB) and decoding/Receiving (CW Skimmer, CWGet , morsecode scphillips translator, etc) HAM : trunking (SDRTrunk / Unitrunker) / TETRA (SDRsharp plugin, OpenEar, OsmocomTETRA), digital-modes (DMR, D-Star, System Fusion/C4FM, NXDN, P25/Police Scanner (DSD LouisErigHere), POCSAG (PDW Software) , YSF FT8 )) , convert modes on the fly (i..e use DMR radio to talk on C4FM), Decoding/Visualizing Weather Satellite data (noaa-apt, WXtoImg ) ADSB Plane Tracking (X-Plane / XHSI and AdsbSCOPE plugin, MultiPSK with Maperitive) GPS Decoding/Plotting/Spoofing ( GNSS-SDRLIB, RTK-NAVI) ATSC Video Receiver/Transmitter (Portsdown DATV, SDRAngel, GRC, SDRGlut) Local GSM/LTE cellular network (GPRS) (gr-gsm, Kalibrate, IMSI-catcher, srsLTE-Sniffer, rtl-sdr-LTE dedsecimsi, FALCON) Text/voice decoding (OpenEar, Defcon 2016) Inmarsat AERO satellite Medlink AMBE Audio ACARS (jontio / libaeroambe built JAERO) Reverse Engineer an RF keyfob ( clock-recovery, analyze protocol (Universal-Radio-Hacker, Inspectrum), transmit ) Reverse Engineer Direct Sequence Spread Spectrum For example, anyone know if these SDR courses cover the above : Great-Scott HackRF Course, scannerschool teachable , $2500 Sébastien Dudek , $1500 hackers-arise Subscriber-PRO SDR For Hackers, Balint Seeber / Ettus Research GNU Radio Tutorials , tonex , commtech-academy , enoinstitute , zoetalentsolutions , sectrain hitb 2021SIN , Georgia Tech Prof. Edu, $15 Udemy (Designing RF Comm Systems using SDRs with GNU Radio, Mastering SDR with GRC, etc), factorialabs , csun skatz CSUN/EAFB Software Defined Radio (SDR) Senior Project, ECE4305? Github SSkySurfer / SDR_Learning , ET4394 AlexLyrr / ALGG1, austinsnerdythings ?
@KarenLopez-in5ih
@KarenLopez-in5ih 9 ай бұрын
Dont give up all our secrets...lol..there are many jealous greedy people in the community....some things are auto dictates..self learning..for our selves.......you know...mamy blessings
@videodude8137
@videodude8137 8 ай бұрын
No.
@nonattrib5891
@nonattrib5891 6 жыл бұрын
Another great presentation. Thank you! Request: Please use a mouse to highlight aspects of the presentations. The KZbin medium is blocking 100% of the laser pointer's energy :)
@robatkinson5672
@robatkinson5672 5 жыл бұрын
It sucks that the slides stay up in the upper right corner; too hard to read, even when on full screen mode. Most decent lecture streams devote the whole window to the overheads because we don't need to continually see the lecturer standing there talking.
@Bootrosgali
@Bootrosgali 3 жыл бұрын
1. Turn on "triple tap zoom" function on your tablet device 2. Pump the resolution 3. Triple tap to the top right...
@hairypaulmm7wab195
@hairypaulmm7wab195 3 жыл бұрын
With large distributed arrays of receiver stations generating huge volumes of data I can't help thinking we need to develop more robust storage systems. Using SSD data storage units must carry a high level of risk with current SSD units having such short working lifetimes and high failure rates.
@rfengr00
@rfengr00 6 жыл бұрын
Van Vleck correction; neat. Going to have to read up on that.
@lamontdecolii5591
@lamontdecolii5591 3 жыл бұрын
Im glad that this was the first comment I saw, I was somewhat confused when he mentioned the VVC, had not known and honestly bothered.
@mikeco.1515
@mikeco.1515 Жыл бұрын
knowledge is truly power
@RTPTechTips
@RTPTechTips 3 жыл бұрын
Great presentation! :)
@ronwilliams357
@ronwilliams357 3 жыл бұрын
This is true MIT style education (40:30) drinking from the firehose. Suck it up, buttercup!
@siennaharding7025
@siennaharding7025 Жыл бұрын
Omfg!! Amazing video You were stunning thanks For Sharing
@KayzzerCR
@KayzzerCR 4 жыл бұрын
1:10
@laurenstevenson1725
@laurenstevenson1725 Жыл бұрын
many thanks😎
@kayboku7281
@kayboku7281 3 жыл бұрын
thanks! awesome lecture!
@Shrimping
@Shrimping 2 жыл бұрын
Thanks Trent ;)
@melissahardin9269
@melissahardin9269 Жыл бұрын
Wonderful
@keefebaby
@keefebaby 4 жыл бұрын
Why do they do these lectures in hospitals?, with all the people coughing, why don‘t they do them in a lecture hall?
@QuintinMassey
@QuintinMassey 2 жыл бұрын
Missed opportunity by audience to ask questions… Great talk though.
@sethwhite3605
@sethwhite3605 Жыл бұрын
It's beautiful😍💓
@charlescook279
@charlescook279 Жыл бұрын
Ideal💣
@nickdabrowski7120
@nickdabrowski7120 Жыл бұрын
✌✌Attractive Videos👀
@Aemilindore
@Aemilindore 5 жыл бұрын
Hi this is a great series . So much knowledge. However, this guy seems to be claiming lots of firsts from closed projects . If it wasn't published it lacks proof it was done.
@charlesmagana1636
@charlesmagana1636 Жыл бұрын
Incomparable
@Sparky5999
@Sparky5999 4 жыл бұрын
Dr Franklin, from Washington State....
@Sparky5999
@Sparky5999 2 жыл бұрын
Correction; Dr Frank Lind, :-)
@Grandassets
@Grandassets 3 жыл бұрын
lighting up a target
@mikefromflorida8357
@mikefromflorida8357 Жыл бұрын
Miles - not kilometers - in America.
@존도우-r9x
@존도우-r9x 2 жыл бұрын
공돌이같은 사이비때문에 sdr설치하려다가 컴망가지고 돈버리고 시간버리고 아오 ㅠㅠ
@kioapsytrance5594
@kioapsytrance5594 4 жыл бұрын
Well, you do know that it wasn't marconi who did it, but it was actually Nikola Tesla?! Marconi, just tookj tesla's work and took credit for it. Marconi was kind of a fraud, regarding the radio invetnion
@lufknuht5960
@lufknuht5960 2 жыл бұрын
interesting, but taking nearky 1 1/2 hours to say it?
@videodude8137
@videodude8137 8 ай бұрын
If he quit saying, "you know" so many times, it would be easier to follow.
@adminncre4923
@adminncre4923 4 жыл бұрын
Cliff notes please 😂
@SpontaneityJD
@SpontaneityJD 3 жыл бұрын
True story
@hmax1591
@hmax1591 4 жыл бұрын
is good info, but the presentation is not as good as it should have been.
@chrism7574
@chrism7574 2 жыл бұрын
You make a video then. We'll wait.
@0tt0z
@0tt0z 2 жыл бұрын
NEEERDS!!! Just kidding! Cool lecture.
@drakebell3919
@drakebell3919 Жыл бұрын
im in your basement.
@mikeridgwell8423
@mikeridgwell8423 4 жыл бұрын
Do you have a plane to catch? Are you late for an appointment? You speak too fast for me to absorb what you are saying
@rfcdgaf
@rfcdgaf 3 жыл бұрын
Love it, fucking hate slow talkers. Waste of time
@lamontdecolii5591
@lamontdecolii5591 3 жыл бұрын
I had to pause and slow down a few times, especially when mentioning the Van Vleck correction. A few times, actually almost a dozen...
@MerchantsOfMisery
@MerchantsOfMisery 2 жыл бұрын
Click the gear cog thing on the bottom right and you can slow the video down.
@bassdowg
@bassdowg 4 жыл бұрын
B.S.
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