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FrecuenciaMuestreo.rar
make a pure tone with gaussian noise, this program show the minimun sampling frequency to not produce alliasing...
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acquistion.rar
this code written for to acquistion the frequency and the begining the C\A code in the global positioning system
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finefreq.rar
this code written for to finding the fine frequency in the global positioning system
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Fifo.zip
... applications. The RT task creates
two FIFOs, one for commands in from the user process and one for
status back to the user process. As declared in common.h, there
are three commands: turn the speaker on, turn it off, and set the
frequency.
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ddc.rar
Digital down-converters (DDC) are a key
component for digital radio. The DDC performs
the critical frequency translation needed
to recover the information from a digitized
modulated signal.
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design.zip
The verilog implementation of 8-point FFT in verilog. Radix 2 Decimation in Frequency.
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filter0.zip
Useing the MATLAB command remez to obtain a low pass filter z(n) with a cutof frequency
of 40 Hz at a sample rate of 1000 Hz.
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fskgenerator1.zip
Cross – Correlation of the Two FSK Signals.
FREQUENCY SHIFT KEYING - ERROR PROBABILITY:
The Probability of error of an FSK system depends on the separation of “distance” d, between two (or more) signals
The probability of error is minimum when ...
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Freq_meter_LCD.rar
A circuit to measure Frequency upto 655 KHz with a resolution of ~10 Hz. Uses 8051 controller with 16x2 LCD display as an O/P device. See http://sites.google.com/site/munish4u911ex/Home/8051projects-simulations/8051-freqcounter for hardware connections.
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