We spend more than 80% of our lives indoors. Future indoor robot navigation is based on intelligent systems that provide accurate and smart information. In this paper we introduce a novel Aesthetic Marker decoding sys...
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ISBN:
(纸本)9781479940325
We spend more than 80% of our lives indoors. Future indoor robot navigation is based on intelligent systems that provide accurate and smart information. In this paper we introduce a novel Aesthetic Marker decoding system, which finds and decodes machine readable visual markers inside buildings. Focused on seamless integration of visual code into our everyday human environment, our application has custom developed algorithms and functions that handle aesthetic marker data. As a result, image processing time was reduced and extracted information was maximized to calculate accurate robot position. A new Aesthetic Marker decoding method was created connecting the digital and physical world.
We spend more than 80% of our lives indoors. Future indoor robot navigation is based on intelligent systems that provide accurate and smart information. In this paper we introduce a novel Aesthetic Marker decoding sys...
详细信息
ISBN:
(纸本)9781479940318
We spend more than 80% of our lives indoors. Future indoor robot navigation is based on intelligent systems that provide accurate and smart information. In this paper we introduce a novel Aesthetic Marker decoding system, which finds and decodes machine readable visual markers inside buildings. Focused on seamless integration of visual code into our everyday human environment, our application has custom developed algorithms and functions that handle aesthetic marker data. As a result, image processing time was reduced and extracted information was maximized to calculate accurate robot position. A new Aesthetic Marker decoding method was created connecting the digital and physical world.
This paper proposes a direct-sequence UWB Gaussian pulse of cognitive radio systems based on bridge function smart sequence matrix and the Gaussian pulse. As the system uses the spreading sequence code, that is the br...
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ISBN:
(纸本)9783642181337
This paper proposes a direct-sequence UWB Gaussian pulse of cognitive radio systems based on bridge function smart sequence matrix and the Gaussian pulse. As the system uses the spreading sequence code, that is the bridge function smart code sequence, the zero correlation zones (ZCZs) which the bridge function sequences' auto-correlation functions had, could reduce multipath fading of the pulse interference. The Modulated channel signal was sent into the IEEE 802.15.3a UWB channel. We analysis the ZCZs's inhibition to the interference multipath interference (MPI), as one of the main system sources interferences. The simulation in SIMULINK/MATLAB is described in detail. The result shows the system has better performance by comparison with that employing Walsh sequence square matrix, and it was verified by the formula in principle.
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