Howtosignalprocessing
Complex - page 2
Spectrum of Cosine in Complex Form
What is complex Fourier spectrum?What is complex amplitude spectrum?What is the Fourier transform of cosine?What is complex FFT? What is complex Fou...
Derivative with respect to complex conjugate
How do you derive complex conjugates?Is complex conjugate differentiable? How do you derive complex conjugates?To find the complex conjugate of 4+7i...
NMSE of complex numbers
How do you find the amplitude of a complex number?What is the formula of complex numbers?How does Matlab calculate MSE?How is complex numbers used in...
How to Combine 8 N/8 FFT's into one N FFT
How many complex multiplication will FFT take for 8 point?How many multiplies in an FFT?What is 1024 point FFT?What is N in N point FFT? How many co...
How to solve this equation (about complex envelope)?
How do you find a complex envelope?What is pre envelope and complex envelope in communication theory? How do you find a complex envelope?The complex...
What does x(n) is complex mean? (DSP)
What does a complex signal mean?Why are complex numbers used in signal processing?What is real and complex signal?What is Fourier transform in DSP? ...
How does complex data of an FFT and IQ modulation differ?
What are IQ samples?What is FFT phase spectrum? What are IQ samples?Quadrature signals, also called IQ signals, IQ data or IQ samples, are often use...
Different complex pairs giving same magnitude and phase
Is the magnitude of a complex conjugate is always same as the magnitude of its original complex number?How do you find the magnitude and phase of a c...
Finding phase shift using complex exponential
How do you find the period of a complex exponential function?What is complex exponential signal?Are all complex exponential signals periodic?What is ...