Array processing: Difference between revisions

Revision as of 23:43, 21 July 2016

Revision as of 10:33, 1 September 2016

Line 40:

Where:

* X<math>x(t)</math> is the vector of the signals received by the array sensors.,

* Sk<math>s_k(t):</math> is the signal emitted by the kth source as received at the frequency sensor 1 of the array.,

* a<math>\alpha(θk\theta_k):</math> is the steering vector of the array toward direction (θk).,

* τi(θk): is the propagation delay between the first and the ith sensor for a waveform coming from direction (θk).,

* N<math>n(t)</math> is the noise vector.

The same equation can be also expressed in the form of vectors:<br>