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Recent content by goay

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    ADS Parameterized layout from command line.

    My school's ADS was sponsored by Keysight years ago and our support has expired. But we are still allowed to use the software. Thanks. I can still use other EM simulators such as Sonnet for that, but I would prefer to use momentum together with ADS circuit simulator.
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    ADS Parameterized layout from command line.

    Hi, when I run simulation from ads schematic window using parameterized layout setup, everything is ok and I did not get any error. However when I run it from command line using hpeesofsim netlist.log I get the following errors: RESPONSE FROM COMMAND PROMPT Characterizing the circuit...
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    Automating Momentum using Command Line

    Good day, recently I've done sumulation using ADS command line to automate circuit simulator. My command line looks like this: [status,cmdout] = dos(['hpeesofsim C:\Users\USM-POSTGRADE\Documents\MATLAB\ADS\',netListFileName]); which I did using MATLAB. However, I did not find any document...
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    [SOLVED] LVDS Modelling using ADS

    Thanks. I use single ended transmitter to output [-0.3 0.3]V into ballun4port and add common mode voltage of 1.2V. That seems to solve to problem.
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    [SOLVED] LVDS Modelling using ADS

    Hi, Thanks for your response. As I know Differential Transmitter in ADS can only output something like [-0.3 0.3] V. I want it to ouput [1.05 1.35] V to be input to the coupled line. However, if i set vhigh as 1.35V and vlow as 1.05V, then I get v+ as [0.525 0.675] V and V- as [-0.525 -0.675]...
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    [SOLVED] LVDS Modelling using ADS

    Can Tx_diff and Rx_diff in ADS be used to model a LVDS Transmission Line? And if yes, then is a 100 ohm resistor enough to be used as termination, should I add other components like capacitor? Normally, do the designer of the transmission line has the freedom to decide how the line is being...
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    Help for AEL code << eye_height >>

    The eye_height() function need the input arguement in the form of y = eye_height(Vout_time, Delay, BitRate, SamplePoint, WindowPct). Below is the format of my equation editor: y = vt_tran(Vout, 0); //Vout is my output voltage and 0 represents the GND EH = eye_height(y, 0 ps, 1 GHz, SamplePoint...
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    How to automated eye diagram measurement in ADS using MATLAB

    Good day, I need a way to automate eye diagram measurement because I need the data for neural network training. I want to integrate neural network training in MATLAB with data collection process. Can anyone help me? Thanks.

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