In our previous work, we have shown that the channel equalization blocks of telecommunication systems can be used to sense the environment, a scheme which we call communication-based sensing (CommSense). The current work presents the ambiguity function analysis for different waveform in passive forward-looking radar geometry for CommSense system. Cram$\acute{{\bf e}}$r–Rao lower bound (CRLB) for a two path receive signal model is also calculated for the time delay in the scattered path when there is direct path interference.
Ambiguity Function and Cram$\acute{\text{e}}$ r–Rao Lower Bound Calculation for CommSense System
IEEE Transactions on Aerospace and Electronic Systems ; 54 , 4 ; 2067-2074
2018-08-01
691950 byte
Article (Journal)
Electronic Resource
English