A sensor array and method for remotely monitoring environmental effects on a selected sensor. In a sensor array comprising a plurality of interferometers, an optical signal of a selected configuration is provided so that portions of the optical signal are propagated through the interferometers. The optical...http://www.google.de/patents/US4818064?utm_source=gb-gplus-sharePatent US4818064 - Sensor array and method of selective interferometric sensing by use of coherence synthesis
