deleted from topic number 370089 mod pranam77

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imonline888

Joined: 06 Nov 2009
Posts: 2
Location: Korea

07 Nov 2009 8:18 MATLAB Simulink Applications that fits the following specs

Hello. I am a newbie in Matlab Simulink. My professor gave me some specifications and parameters and my task is to find suitable application/system to be simulated in matlab by using Simulink. Below is the specs he gave:

Input Freq: 12KHz
Transistion band: Fs(start) - Fs(stop): 0.255-0.355
Input signal (voltage): 1.6 V
ripple voltage: 0.02 V
clock frequency: 120KHz
the system must be with 12-bit input discrete signal
the system must be with N-bit from 3-4 bit
the system must be using the supply voltage not greated than 2.5V

I should be able to show how I design my zero and dc gain and reach the desired SNR for N bit input using POwer Spectrum Analysis. I should also use the vale Fs within voice bandwigth range.

I would like to come up with a matlab simulation by using simulink. I think it may not be necessarily that the system uses all of those specs as long as it has almost all of the specifications required. I am also allowed to add some specs bases on my design as long as Im using almost everything he had specified.

Pls help me...thanks in anticipation

--- Bless and more power