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Based on a combination of the sub-correlation functions composing the autocorrelation of the binary offset carrier (BOC), we propose a novel cancellation scheme of correlation side-peaks to solve the ambiguity problem in the BOC signal tracking. The proposed scheme is applicable to both generic sine- and cosine-phased BOC signals without requiring any auxiliary signal in the receiver. Avoiding the...
This paper describes the application of System Dynamic in supply chain management's area. Analyzing the systematization and dynamics' character on Supply Chain, it shows feasibility of applying System Dynamic and research method of Supply Chain System based on System Dynamic. Through analyzing SD model it showed that human resources and fixed costs perturbed lowly for performance, but fluctuation...
This paper addresses an effective time delay tracking scheme for Galileo Ll open service (OS) systems. First, we observe that the correlation values between the time-delayed pseudo noise code and received signal remain almost unchanged, due to the multipath signals being received later than a line-of-sight signal. Based on this observation, we propose a novel delay tracking scheme for Galileo L1 OS...
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