The observed hyperspectral data is a superposition of a variety of signal informations and include instrument noise and environmental disturbance which will contaminate the target information of observed data .

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Furthermore by focusing the waists of two Gauss beams on the object measured the smallest speckle and the superposition of plane waves are obtained to enhance the resolving power SNR and the intensity of signal .

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The arbitrary function and harmonic superposition signal generator mainly provides various known waveform signals that needed in detection to the signal analysis device to verify the performance of the signal analysis device .

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Superposition of Video Scouting Signal and GPS Signal

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Conventional methods which are based on the assumption that the background noise is stationary random processes often obtain the ERPs signal by adopting superposition and average ( SA ) of single experiment signal through many times .

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Superposition average spectrum fitting and peak searching algorithm is realized through the analysis of Brillouin signal characteristics . The data storage and management is also realized by using SQL Server database .

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This superposition is also expressed by a group of bases of the signal subspace by subspace method . Since the superposition involves the steering vector s the expected steering vector can be estimated without requiring the number of antenna elements being greater than that of data sources .

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A design scheme to realize the superposition of satellite positioning signal and video signal image based on FPGA ( field programmbale gate array ) was proposed .

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The received signal of uplink receiver is superposition of the spreading signal transmitted by users over asynchronous channels . Many multiuser detectors deal with discrete signal sampled at symbol or chip rate after passing through matched filterers .

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It is considered that the signal intensity of the system resulted from the superposition of signal intensity of NTP radicals and free electrons trapped in the lattice defects .

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In the spread spectrum communication system the received signal is the superposition of the transmitted signal which has different delay and attenuation because of the complexity of the communication channel .

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