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updated almost 4 years ago

Numerical Analysis Functions 1 by Jonathan Lister

Functions for the Bisection, Fixed-Point, Newton-Raphson, and Muller's methods. (newton, newtonraphson, bisection)

bisection(strEqn,strVar,a,b,tol,n)

fixedpoint(strEqn,strVar,p0,tol,n)

muller(strEqn,strVar,p0,p1,p2,tol,n)

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updated 5 years ago

FWR Toolbox by HILAIRE Thibault

Toolbox for the Optimal Finite Word Length implementation of digital filters/controllers. (signal processing, control design, implementation)

DFIq2FWR( H )

FFT2FWR(n, toSimplify)

Modaldelta2FWR.m

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updated almost 6 years ago

16-bits fixed-point PID controller by Gilles

Effects of the fixed-point computations on the closed-loop precision for a 16-bits PID controller. (pid controller, simulation, control design)

sim_pid_fixed_point

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updated 6 years ago

Tips for Fixed-Point Modeling and Code Generation for Simulink 7 (R2008a) by Bill Chou

Tips on fixed-point modeling and code generation for R2008a. Includes referenced model files. (realtime workshop, embedded code, verification)

lct_fixpt_signals_script.m

BackPropagation

BackPropagationSf

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updated almost 7 years ago

Sigma-Delta ADC, From Behavioral Model to Verilog and VHDL by Ali Behboodian

Model-Based Design of a Sigma-Delta ADC, from behavioral model to VHDL code. (dsp, adc, sigmadelta)

sigma_delta_control

y=bin2sbin(x)

filter_design.m

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updated 8 years ago

Numerical Controlled Oscillator model in Simulink by Ali Behboodian

This model showcases a Numerical Controlled Oscillator design in Simulink. (wireless, nco, oscillator)

NCO

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updated 9 years ago

Tips for Fixed-Point Modeling and Code Generation for Simulink 6 by Vinod Reddy

Tips on fixed-point modeling and code generation. Folder fixpt_tips.zip contains referenced files (realtime workshop, embedded code, verification)

BackPropagation

BackPropagationSf

BaseDataTypes16

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updated 11 years ago

API for User Written Fixed-Point SFunctions by Andy Bartlett

API allows users to write Simulink SFunctions that directly handle fixed-point signals. (simulink, fixedpoint, sfunctions)

mex_sfun_user_fxp_examples()

fxpdemo_sfun_user_asr

fxpdemo_sfun_user_const

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