Search Engine **www.edaboard.com**

## Harmonic Distortion Simulation |

Are you looking for?:

harmonic distortion , third harmonic distortion , total harmonic distortion , cadence harmonic distortion

harmonic distortion , third harmonic distortion , total harmonic distortion , cadence harmonic distortion

16 Threads found on edaboard.com: **Harmonic Distortion Simulation**

There are different sources of non-linearity in a SD-modulator. The assumption, that you mainly see odd **harmonic**s is of course based on prerequisites, generally speaking no even terms present in the polynomials describing the transfer characteristics of individual building blocks.
There's a paragraph about **distortion** in the **simulation** (...)

Analog Circuit Design :: 03-06-2014 18:54 :: FvM :: Replies: **2** :: Views: **697**

Before you start to test linearization algorithms (I assume, it's a kind of adaptive pre-**distortion**) in Simulink, you should verify your mixer models. I'm not familiar with the RF toolbox. Basically non-linear diode characteristics and **harmonic** analysis (e.g. by FFT) should work for your purposes.
Apart from your special intention to test C-code

RF, Microwave, Antennas and Optics :: 02-07-2014 08:04 :: FvM :: Replies: **2** :: Views: **560**

No, you do not any easy alternate. You need to have model for that. Can you share the circuit you want to simulate, may be seeing that people comment on possible sources to introduce **harmonic** **distortion** in **simulation**.

PCB Routing Schematic Layout software and Simulation :: 12-20-2012 14:51 :: atripathi :: Replies: **1** :: Views: **945**

hello friends
So far I was enquirer how to simulate or calculate the SNR.
Now I would like to ask you how to simulate the THDN (total **harmonic** **distortion** plus noise) of the operational amplifier.
Thank you and I appreciate very much your answers

Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 10-29-2012 15:06 :: Junus2012 :: Replies: **3** :: Views: **868**

i want to calculate total **harmonic** **distortion** using fft of supply voltage..plz can you help me out with how to use the fft to calculate magnitude of voltages at **harmonic** frequencies and then find out the thd.

Elementary Electronic Questions :: 05-02-2012 14:49 :: shivani04 :: Replies: **2** :: Views: **795**

Hi everybody, I'm having a little troubling simulating the **harmonic** **distortion** for a MOSFET differential amplifier with ADS. I am trying to calculate HD2, HD3, and the point at which the apparent gain drops by 1dB all for a 50mV signal at 100 MHz. I set up the circuit and added the **harmonic** Balance **simulation** block and set (...)

Software Problems, Hints and Reviews :: 10-14-2010 05:29 :: gotenks326 :: Replies: **1** :: Views: **1494**

hi
presently i am worlking with Mentor graphic ELDO Spice for analog circuit **simulation**.for measuring specification of my amplifier i have to measure **harmonic** **distortion**(HD). i dn't know how to measure HD of a wave form by using EZ wave calculator of the mentor graphics .please guide me.
Rgds
Raju

Software Recommendations :: 02-23-2010 04:48 :: ashok_49 :: Replies: **0** :: Views: **235**

I want to optimize a model in ads using the measured nonlinear **distortion** data. In HB **simulation** environment, I can not find ways to write the measured distrotion data such as **harmonic** **distortion** and intermodulation distoriton into the goal function. Could anyone give me some guidance to solve this problem?
Thanks in advance!

RF, Microwave, Antennas and Optics :: 04-30-2009 01:12 :: hellotxn :: Replies: **2** :: Views: **801**

Dear All, thank you for reading this topic. I just design an OTA and I will conect it to a capacitor to build a lowpass filter. Then I will put a 100mV sine signal at the input and want to see the **harmonic** **distortion** at the output. Does anyone show me the procedure that how can I get the result? A sample is put in the attchment and t

Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 12-01-2008 07:01 :: LvW :: Replies: **9** :: Views: **2222**

Hi, guys,
How to simulate the total **harmonic** **distortion** (THD) in Cadence Spectre simulator?
Many thanks,
Ruri

RF, Microwave, Antennas and Optics :: 09-20-2007 05:28 :: Ruritania :: Replies: **3** :: Views: **9885**

i am not sure but i think when they say HD they mean the **harmonic**(mul;tiples of fundemental) **distortion**s and when they say IMD they mean non-tones **distortion** (non-**harmonic** **distortion**)

Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 01-24-2007 16:44 :: safwatonline :: Replies: **5** :: Views: **1390**

can someone tell how to do **simulation** in SPICE to calculate **harmonic** **distortion**s in an opamp.

Analog Circuit Design :: 07-07-2006 11:45 :: engrvip :: Replies: **3** :: Views: **6074**

hello all,
i have designed a 10 bit ADC and i would like to simulate the major ADC characteristics.....but my knowledge in **simulation** of ADC characteristics is quite limited.......the characteristics i want to measure are the following:
1-DNL
2-INL
3-input offset voltage
4-Total **harmonic** **distortion**
5-Spurious Free Dynamic Range (...)

Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 05-23-2006 11:13 :: nijMcnij :: Replies: **0** :: Views: **1323**

My question is how to extract the nonlinearity of a Gm-C integrator, i.e. THD (total **harmonic** **distortion**). SNR (Signal-to-Noise Ratio) and SDR (Signal-to-**distortion** ratio)?
As my knowledge, these perforamnces are from the FFT of a signal. Does it need a tranisent **simulation**???
In some literatures, the performances 1dB (...)

Analog Circuit Design :: 03-03-2006 13:57 :: zoujunjx :: Replies: **0** :: Views: **751**

My question is how to extract the nonlinearity of a Gm-C integrator, i.e. THD (total **harmonic** **distortion**). SNR (Signal-to-Noise Ratio) and SDR (Signal-to-**distortion** ratio)?
As my knowledge, these perforamnces are from the FFT of a signal. Does it need a tranisent **simulation**???
In some literatures, the performances (...)

Elementary Electronic Questions :: 03-03-2006 10:21 :: zoujunjx :: Replies: **0** :: Views: **1022**

in my opinion,
if u only are only careing about the switch's linearity, u can build a ideal switch and then compare the result of S/H with ideal swtich to the S/H with real switch.
i think u will do FFT for the output of S/H to see any **harmonic** through the S/H network.

Analog Integrated Circuit (IC) Design, Layout and Fabrication :: 08-09-2005 10:45 :: Btrend :: Replies: **5** :: Views: **1889**

Previous
1
Next

Last searching phrases:

hex bin | melexis | matlab analog | discontinuous current | capacitor mismatch | bandgap setup | cadence and ams | string dac | cmrr for differential | cross dipole antenna

hex bin | melexis | matlab analog | discontinuous current | capacitor mismatch | bandgap setup | cadence and ams | string dac | cmrr for differential | cross dipole antenna