Decentralized processing in sensor arrays

著者: Mati Wax, Thomas Kailath - IEEE Transactions on Acoustics Speech and Signal Processing 1985 被引用: 166

We present a new scheme for decentralized processing in passive sensor arrays based on communicating the sample-covariance matrices of the subarrays. The new scheme offers improved accuracy over the conventional triangulation scheme with only a modest increase in the communication load.