Research Article

Performance of Deconvolution Methods in Estimating CBOC-Modulated Signals

Table 1

Single and Joint CRLBs notations.

Phase DelayAmplitude

Single CRLB v a r ( 𝜙 ) v a r ( ̂ 𝝉 ) v a r ( 𝜶 )
Joint CRLB— Case 1 v a r 1 , j o i n t ( 𝜙 ) v a r 1 , j o i n t ( ̂ 𝝉 )
Joint CRLB— Case 2 v a r 2 , j o i n t ( 𝜙 ) v a r 2 , j o i n t ( 𝜶 )
Joint CRLB— Case 3 v a r 3 , j o i n t ( ̂ 𝝉 ) v a r 3 , j o i n t ( 𝜶 )
Joint CRLB— Case 4 v a r 4 , j o i n t ( 𝜙 ) v a r 4 , j o i n t ( ̂ 𝝉 ) v a r 4 , j o i n t ( 𝜶 )