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- Sensor_array abstract "A sensor array is a group of sensors, usually deployed in a certain geometry pattern, used for collecting and processing electromagnetic or accoustic signals. The advantage of using a sensor array over using a single sensor lies in the fact that an array adds new dimensions to the observation, helping to estimate more parameters and improve the estimation performance.For example an array of radio antenna elements used for beamforming can increase antenna gain in the direction of the signal while decreasing the gain in other directions, i.e., increasing signal-to-noise ratio (SNR) by amplifying the signal coherently. Another example of sensor array application is to estimate the direction of arrival of impinging electromagnetic waves. The related processing method is called Array Signal Processing. Application examples of array signal processing include radar/sonar, wireless communications, seismology, machine condition monitoring, astronomical observations fault diagnosis, etc.Using array signal processing, the temporal and spatial properties (or parameters) of the impinging signals interfered by noise and hidden in the data collected by the sensor array can be estimated and revealed. This is known as parameter estimation.".
- Sensor_array thumbnail Illustration_linear_sensor_array_and_incident_angle.jpg?width=300.
- Sensor_array wikiPageExternalLink SAS-new.pdf.
- Sensor_array wikiPageID "912925".
- Sensor_array wikiPageRevisionID "643445511".
- Sensor_array hasPhotoCollection Sensor_array.
- Sensor_array subject Category:Sensors.
- Sensor_array type Artifact100021939.
- Sensor_array type Detector103180969.
- Sensor_array type Device103183080.
- Sensor_array type Instrumentality103575240.
- Sensor_array type Object100002684.
- Sensor_array type PhysicalEntity100001930.
- Sensor_array type Sensors.
- Sensor_array type Whole100003553.
- Sensor_array comment "A sensor array is a group of sensors, usually deployed in a certain geometry pattern, used for collecting and processing electromagnetic or accoustic signals.".
- Sensor_array label "Sensor array".
- Sensor_array sameAs m.03p8_k.
- Sensor_array sameAs Q7451086.
- Sensor_array sameAs Q7451086.
- Sensor_array sameAs Sensor_array.
- Sensor_array wasDerivedFrom Sensor_array?oldid=643445511.
- Sensor_array depiction Illustration_linear_sensor_array_and_incident_angle.jpg.
- Sensor_array isPrimaryTopicOf Sensor_array.
