Razavi Electronics2, Lec17: Introduction to Frequency Response: Basic Concepts

[@abhinavsingh5873]

Razavi sir is King for electronics students.

[@paugasolina5048]

razavi best. i bought his book and i will become the best

[@coolwinder]

11:40 - Time-Domain Analysis - To improve the speed we must minimize time constant, the R C product
13:00 - Frequency-Domain Analysis
17:30 - The Need for Frequency Response - Different Domain Equation Comparison
21:08 - Circuit Theory Concepts
31:40 - Concept of Complex Frequency
34:25 - Representations of the Complex Numbers
41:20 - Summery - How to Compute Frequency Response

[@berkekaya953]

bu adam elektronik konusun imparatoru. Behzad hocama bir imparator editi yakışır. Eyw kral

[@mutasemwahbeh6954]

Tank you it was a simple explanation to a deep subject.

[@mnada72]

Waiting eagerly for circuit theory I & II and the rest of the series.

[@RobCavallari]

thank you for sharing your classes

[@vatsalchhabra8875]

Thank you so much sir! I am able to understand everything very clearly.

[@arthursahakyan4447]

Thanks for the master class. One thing here. Why we are interested in -3dB? What is the motivation to concentrate on |H(s)|=1/RC ?

[@saadqayyum2148]

-3dB (10*log(0.5)) means the output power would be half that in the midband.

[@sarahhtk9754]

Thank you for sharing!

[@indrashispowali]

Thank you very much, Professor 🙏

[@abdxlive]

Thanks Professor ✨

[@amitgalkin1215]

helped a lot thank you!

[@mdkalimullah4207]

Thanks for upload

[@azadehizadi9955]

Thank you, sir. Is it correct if I say frequency response analysis is the same as Laplace analysis without initial conditions? if yes, why do we assume there are no initial conditions here? Does it mean that we are only interested in steady-state analysis if yes, why?

[@shoaibsalman5500]

Legend

[@lokeshs3549]

Asusual It's a great lecture, But why are we interested in -3db ?

[@stuckinthepast]

That is the acceptable db limit when analyzing the loss of power. When we translate the signal power loss down to half power, the decibel conversion equals -3db. Use the equation 20log(sqrt(2)/2) or 10log(0.5). The -3db value on the graph will determine the circuits acceptable lower and upper cutoff frequencies.

[@구뿅뿅-v1f]

23:00 laplace

[@clarence7453]

17:22
40:00

[@1412dante]

what is the song at the intro?

[@rnomadrs]

The song is called "Game Plan" by Bad Snacks.

[@arslan113]

Indu samil

[@arslan113]

@@rnomadrs good boy

[@orionmlbb1]

hocam kel kafnızı öpeyim