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qpsksystem_SJSU.rar
This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery loop ...
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QPSK_TX_IQ_RX_REV1.rar
... of queing the information in a bit stream and on the receving end using FFT and some additive filters, as the addition of noise is made to infuse the need of a filter. Necessarily a Baseband filter is used. Modulation acheived at the receiving end.
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tcm_8psk.rar
... decided at each trellis stage when selecting one of two parallel branches with the largest correlation metric.
Presently, only 8-PSK modulation is considered. Extensions to higher-order modulations can be implemented following a similar procedure.
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Bernoulli.rar
Example of a digital data transmission implementing GMSK modulation
This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to illustrate how part of the GSM ...
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DVB-C429.rar
Digital Video Broadcasting (DVB)
Framing structure, channel coding and modulation
for cable systems
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DVB-S421.rar
Digital Video Broadcasting (DVB)
Framing structure, channel coding and modulation
for 11/12 GHz satellite services
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OFDM_SNR.zip
... modulation with BER with and without OFDM
Here are the files for a OFDM modulation. Where in I have used a BPSK modulation and showed the decrease in BER with OFDM. This project was done as a course project under the Guidance of Dr. ...
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