نتایج جستجو برای: low cost navigation

تعداد نتایج: 1540487  

2008
Junchuan Zhou Stefan Knedlik Zhen Dai Ezzaldeen Edwan Otmar Loffeld

GPS receivers are widely used in navigation and positioning, due to the global availability of GPS signals, its low cost and low power consumption. However, it does not work sufficiently in all signal environments. This raises the need to integrate GPS with other sensor systems (for instance, the inertial navigation system (INS)) to have a robust, continuous navigation solution regardless of th...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده علوم پایه 1391

a simple, rapid and low-cost scanner spectroscopy method for the glucose determination by utilizing glucose oxidase and cdte/tga quantum dots as chromoionophore has been described. the detection was based on the combination of the glucose enzymatic reaction and the quenching effect of h2o2 on the cdte quantum dots (qds) photoluminescence.in this study glucose was determined by utilizing glucose...

Journal: :Advances in Robotics & Automation 2018

Journal: :DEStech Transactions on Engineering and Technology Research 2017

Journal: :The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences 2016

2010
Chul Woo Kang Chang Ho Kang Chan Gook Park

In this paper, wavelet signal processing technique is applied to improving navigation signals. Low cost MEMS signals can be distorted with conventional pre-filtering method such as low-pass filtering which causes unwanted smoothing on real signals. However, wavelet thresholding method does not distort the rapidly-changing signal but reduces signal noise. This paper has applied thresholding meth...

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