User FourierFlux

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3

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39

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Block CMA algorithm

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2

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1

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126

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Symbol Timing recovery for modulation producing ISI

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Apr 10 at 1:01 Community♦ 1

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2

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108

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Pulse Doppler Radar: time delay in down conversion

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121

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Lagrange Vs Sinc interpolation

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1

2

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1

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157

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Equivalence of Maximum Likelihood (ML) and Discrete Fourier Transfrom (DFT) Peak Finding for Single Tone Estimation

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Jun 27 '19 at 9:50 Royi 13.4k

2

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4

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101

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Bandlimiting and OFDM spectrum - what is considered “bandlimited”?

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Aug 18 '18 at 5:54 hotpaw2 30.7k

2

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0

answers

119

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Why is channel estimation done after synchronization and why does it work?

discrete-signals digital-communications software-defined-radio

Aug 5 '18 at 20:19 FourierFlux 416

1

vote

1

answer

69

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Training Fractionally Spaced Channel Estimator and Equalizer

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Jan 13 at 13:10 Dan Boschen 20.1k

1

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1

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71

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NDA timing estimation for mutli-level QAM(RC pulse)

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1

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0

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124

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Band Edge Filters

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Feb 8 '19 at 0:52 FourierFlux 416

1

vote

1

answer

118

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Where in the signal chain is Channel Equalization applied?

discrete-signals digital-communications signal-detection equalization multipath

Nov 7 '18 at 17:26 Ill-Conditioned Matrix 551

1

vote

0

answers

63

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How general are adaptive-filtering techniques? [closed]

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Oct 3 '18 at 22:56 FourierFlux 416

1

vote

2

answers

477

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Carrier Frequency Offset, Rotating Constellation and Correlator

discrete-signals digital-communications frequency matched-filter constellation-diagram

Sep 4 '18 at 19:23 Jim Clay 11.3k

1

vote

2

answers

418

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Software PLL tracking of carrier frequency in bandlimited transmission

discrete-signals digital-communications pll

Aug 18 '18 at 1:03 Dan Boschen 20.1k

1

vote

2

answers

362

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Confused on application of Anti-Aliasing Filter

filters sampling reconstruction anti-aliasing-filter

Apr 17 '18 at 7:39 Olli Niemitalo 11k

0

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24

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Trajectory Planning and Optimal Control

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0

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1

answer

124

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Matlab FFT not producing symmetric spectrum

fft discrete-signals fourier-transform dtft

May 8 at 0:04 Community♦ 1

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1

answer

81

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DSP based FMCW radar

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0

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0

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49

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MIMO multipath delay [duplicate]

discrete-signals digital-communications multipath mimo

Feb 22 at 6:46 FourierFlux 416

0

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0

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26

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IID noise assumption at Matched Filter sample time

discrete-signals signal-analysis digital-communications

Jan 4 at 23:59 FourierFlux 416

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0

answers

38

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Deep Learning based NDA Channel Estimation

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Dec 27 at 22:35 FourierFlux 416

0

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1

answer

49

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SNR estimation prior to demodulation?

discrete-signals digital-communications noise snr

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0

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1

answer

180

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ADC and Matched Filtering

discrete-signals digital-communications matched-filter stochastic

Sep 19 at 10:01 Community♦ 1

0

votes

0

answers

46

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PLL carrier recovery: intermediate versus baseband

discrete-signals digital-communications pll

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0

votes

2

answers

141

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Demodulation in Rayleigh Flat Fading Channels

signal-analysis digital-communications demodulation fading-channel

Jan 18 '19 at 8:01 Community♦ 1

0

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1

answer

112

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Confussion on roll-off factor, sampling time and Raised Cosine pulses.

discrete-signals digital-communications symbol-timing

Nov 10 '18 at 21:26 MBaz 10.4k

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2

answers

346

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Applications of Power Spectral Density [closed]

fourier-transform power-spectral-density random-process stochastic

Mar 20 '18 at 5:42 robert bristow-johnson 13.6k

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27 Questions

Block CMA algorithm

Symbol Timing recovery for modulation producing ISI

Pulse Doppler Radar: time delay in down conversion

Lagrange Vs Sinc interpolation

Equivalence of Maximum Likelihood (ML) and Discrete Fourier Transfrom (DFT) Peak Finding for Single Tone Estimation

Bandlimiting and OFDM spectrum - what is considered “bandlimited”?

Why is channel estimation done after synchronization and why does it work?

Training Fractionally Spaced Channel Estimator and Equalizer

NDA timing estimation for mutli-level QAM(RC pulse)

Band Edge Filters

Where in the signal chain is Channel Equalization applied?

How general are adaptive-filtering techniques? [closed]

Carrier Frequency Offset, Rotating Constellation and Correlator

Software PLL tracking of carrier frequency in bandlimited transmission

Confused on application of Anti-Aliasing Filter

Trajectory Planning and Optimal Control

Matlab FFT not producing symmetric spectrum

DSP based FMCW radar

MIMO multipath delay [duplicate]

IID noise assumption at Matched Filter sample time

Deep Learning based NDA Channel Estimation

SNR estimation prior to demodulation?

ADC and Matched Filtering

PLL carrier recovery: intermediate versus baseband

Demodulation in Rayleigh Flat Fading Channels

Confussion on roll-off factor, sampling time and Raised Cosine pulses.

Applications of Power Spectral Density [closed]