Porblem-1. Barker SpectrumDerive analytically the spectrum of the Barker code (11 chips) ...

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Porblem-1. Barker SpectrumDerive analytically the spectrum of the Barker code (11 chips) 	 		 			 			 			 			 		 		 			 			 			 		 		 			 		 		 			 			 		 	  Problem-2 . Convolutiona.) Define the spectrumProve that the inverse Fourier Transform of isb) Use convolution theorem and problem 1 to prove that(hint: transform to the frequency domain)
	
Document Preview: Porblem-1. Barker SpectrumDerive analytically the spectrum of the Barker code (11 chips) Problem-2 . Convolutiona.) Define the spectrum Prove that the inverse Fourier Transform of  is b) Use convolution theorem and problem 1 to prove that   (hint: transform to the frequency domain)

Robert · Accepted Answer

Problem-1: Barker Spectrum
Derive analytically the spectrum of the Barker code (11 chips)

Solution: The barker code given in the diagram above is a repetition of a basic pulse 
shape 
 ( )
 ( )
Therefore the given barker code can be written as  
 ( )  ∑[   (  (   ) )]

From the given barker code, we have
1 -1 1 1 -1 1 1 1 -1 -1 -1
Therefore,

Porblem-1. Barker Spectrum Derive analytically the spectrum of the Barker code (11 chips) Problem-2 . Convolution a.) Define the spectrum Prove that the inverse Fourier Transform of is b) Use...

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