Research on Adaptive Weight Vector Detection Technique of Weak Signal
Yehong Liu · Tance yu kongzhi xuebao · 2005
The detection of the weak signal submerged in white noise is increasingly important. In this paper the Adaptive Weight Vector Method (AWVM) is applied to increase the detection probability. This method can be used in various technical areas effectively. The detection of geomagnetic variation caused by ship’s magnetic field is examined in detail. The simulation and real data processing shows this new method is promising.