Co-simulations have been carried out using the MATLAB and Serenade software programs to evaluate the performance of the integrated architecture with a sample size of10^{5}bits. Two case studies were analyzed. The first simulation utilized ideal components in the transmitter and receiver. The second...
Open in MATLAB Online hello , Iwant to plot fft of chirp signal. I am using chirp signal block from simulink and connected to zero order hold and then FFT spectrum scope but when i am running simulation, thdisplay of spectrum scope not displaying anything. ...
This article first introduces tthen introduces the discrete fractional Fourier transform algorithm type of sampling algorithm, and use these two kinds of algorithm do parameter estimation of LFM signal simulation experiment on matlab. On the arrangement of the thesis, the author firstly introduces the ...
To generate a chirp signal using the DDS Compiler 6.0 in Simulink, you'll need to configure the DDS Compiler block to produce a frequency-modulated output. The DDS Compiler is part of the Xilinx DSP System Generator, so make sure you have the necessary toolboxes ...
so ithas been widely usedin the parameter estimation of LFM signal .This article first introduces tthen introduces the discrete fractional Fourier transform algorithm type of sampling algorithm, and use these two kinds of algorithm do parameter estimation of LFM signal simulation expe 5、rimenton ...
Hilbert-Huangsignalnoise.transformationnotonlyhasbettergatheredcharacteristic,butalsohasbetterresolutiontodistinguishthesineFinally.USetheMATLABsoftwaresimulationtoobtaintheresult.Keywords:Chrpsignal;short-tmeFouriertransform;Wigner-Villedistribution;wavelettransform;Hilbert・・Huangtrans・-formationChirp信号即线性调频...
Finally the author simulated the spectrogram of the FFT and FFT-CZT processed radar echo signal respectively in MATLAB. Analysis of the theoretical calculations and MATLAB simulation results showed that the FFT-CZT algorithm not only can significantly improved the computational efficiency, but also ...
This article first introduces tthen introduces the discrete fractional Fourier transform algorithm type of sampling algorithm, and use these two kinds of algorithm do parameter estimation of LFM signal simulation experiment on matlab. On the arrangement of the thesis, the author firstly introduces the ...
10、e signal back. and all of those had been done in the form of computer simulation. the simulation results show that the method is feasible and effective.keywords: spread spectrum communication; fractional fourier transform; chirp signal; interference identification; interference suppression目录第一章...
Abstract:Todeterminewhichtypeofsignalcanbeappliedtodouble—linearChirptransforma— tion,inthispapertheMatlabsoftwareisemployedtotestandsimulatesinglecarriersignaland phasecodedsigna1.ThesimulationiSproceededfrom‘twodifferentbandwidthfilters.Theresult showthatdouble—linearChirptransformationhasreconstructionabilityforshort...