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Code covered by the BSD License

Highlights from
SDToolbox 2

ADconv(Vin,Vthreshold)
DAClevelGEN(CAPREAL,ncap,CST) Determines the DAC levels (by A. Fornasari, P. Malcovati)
Noise_init(Nsin,FN,Fs,fC1,fC2... Initializes the colored noise generator (by A. Fornasari, P. Malcovati)
[c,k1]=calc_paramA(x1,y1,x2,y... Calculates the parameters for flicker noise
calcSNR(vout,f,fBL,fBH,w,N) SNR calculation in the time domain (P. Malcovati, S. Brigati)
dbp(x)
dbv(x)
hann_pv(n)
histo(y,N) Bins the elements of the input vector Y into N equally spaced containers
iniADC_DAC(NF,k,MM,LF,CST,VV,... Determines the ADC thresholds and the DAC levels, the input and output range
jitteredSinewave(time,Amplitu... Generates a sine wave with sampling jitter, the derivative of the signal is
noise_gen(u,Ampl,Phases,Fs,N)... Generates colored noise spectral components (by A. Fornasari, P. Malcovati)
sinker(in,f,fBL,fBH,N,Ntransi... Calculates the power spectral density (by A. Fornasari, P. Malcovati)
sinker_ini(Fs,fBL,fBH,Fin,N,S... Initializes the variables for the power spectal density calculation (by A. Fornasari, P. Malcovati)
sinusx(in,f,n) Extracts of a sinusoidal signal (S. Brigati, P. Malcovati)
slblocks Defines the Simulink library block representation for SDtoolbox
slew(in,alfa,sr,GBW,Ts) Models the operational amplifier finite bandwidth and slew rate
switch_nl(vin,Ts,CS,VsupplyP,... Non-linear switch resistance (S. Brigati, P. Malcovati)
BP2IP3m.m
BP2m.m
SD2demo.m
SD2demo_colored.m
SDtoolboxdemolauncher.m
SimFourPath.m
SimOnePath.m
BP2
BP2IP3
FourPaths
OnePath
SD2mod
SDtoolbox
sd2mod_colored
sdtoolboxdemo
ADC-DAC
Colored Noise
Ideal Integrator (no Delay)
Ideal Integrator (with Delay)
Ideal Resonator
Jittered Sine Wave
Postprocessing (calcSNR)
Power Spectral Density
Real Integrator (no Delay)
Real Integrator (with Delay)
Real Resonator
SD Toolbox
SD Toolbox Demos
SD Toolbox Demos
SD Toolbox Demos
SD Toolbox Demos
SD Toolbox Demos
SD Toolbox Demos
SD Toolbox Demos
Sampling Jitter
Switch Non-Linearity
White Noise
kT/C Noise
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SDToolbox 2

by Piero Malcovati

12 Nov 2009

Simulation of sigma-delta modulators

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File Information
Description	This toolbox allow the simulation of sigma-delta modulators. considering the most important building block non-idealities. Moreover, it provides functions for evaluating the sigma-delta modulator performance.
MATLAB release	MATLAB 7.9 (2009b)

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Everyone's Tags	simulation(6)
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Comments and Ratings (1)
06 Apr 2011	won bef	i run these files, but they can't run correctly, and i don't know why? in order to use this tools correctly and best, please upload a help doc, thanks for your any help!

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Tag Activity for this File
Tag	Applied By	Date/Time
simulation	Piero Malcovati	12 Nov 2009 10:18:44
simulation	Pride	24 Mar 2011 08:28:15
simulation	won bef	06 Apr 2011 22:15:16
simulation	azizy	16 Aug 2011 08:41:34
simulation	Alfredo	29 Sep 2011 14:07:20
simulation	Simona Brigati	03 Oct 2011 08:44:50

Highlights from SDToolbox 2

SDToolbox 2

Highlights from
SDToolbox 2