Essays about: "Gaussian noise"
Showing result 11 - 15 of 119 essays containing the words Gaussian noise.
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11. Real-Time Continuous Euclidean Distance Fields for Large Indoor Environments
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Real-time spatial awareness is essential in areas such as robotics and autonomous navigation. However, as environments expand and become increasingly complex, maintaining both a low computational load and high mapping accuracy remains a significant challenge. READ MORE
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12. Performance Analysis of STTC-Based MIMO Under Cognitive RadioScenarios
University essay from Blekinge Tekniska Högskola/Institutionen för datavetenskapAbstract : This thesis presents a comprehensive investigation into improving wireless transmission rates and reliability through the implementation of Space Time Trellis Codes(STTC). The study focuses on enhancing the coding gain, diversity gain, and flexible transmission capabilities, which are crucial for Error-Correcting Codes (ECC)in wireless communications. READ MORE
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13. Effects of reconstruction parameters on the image quality and quantification of PET images from PET/MRI and PET/CT systems
University essay fromAbstract : Aim: To study how reconstruction parameters affect the positron emission tomography (PET) image quality and quantitative results for the different lesion to background radioactivity ratios in three different PET systems. Introduction: Multimodality imaging that combines magnetic resonance imaging (MRI) or computed tomography (CT) with a PET system can produce medical images containing both functional and anatomical information. READ MORE
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14. Polar Codes for Biometric Identification Systems
University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)Abstract : Biometrics are widely used in identification systems, such as face, fingerprint, iris, etc. Polar code is the only code that can be strictly proved to achieve channel capacity, and it has been proved to be optimal for channel and source coding. READ MORE
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15. Autonomous Landing of an Unmanned Aerial Vehicle on an Unmanned Ground Vehicle using Model Predictive Control
University essay from Linköpings universitet/Institutionen för systemteknikAbstract : The research on autonomous vehicles, and more specifically cooperation between autonomous vehicles, has become a prominent research field during the last cou- ple of decades. One example is the combination of an unmanned aerial vehicle (UAV) together with an unmanned ground vehicle (UGV). READ MORE