Essays about: "Performance Measurement System Model"

Showing result 16 - 20 of 169 essays containing the words Performance Measurement System Model.

1. 16. A Study of Direction of Arrival Methods Based on Antenna Arrays in Presence of Model Errors.

   University essay from Uppsala universitet/Signaler och system

   Author : Julia Sjödin; [2022]
   Keywords : Direction of Arrival; DOA; WSF; MUSIC; TLS-ESPRIT; Extended Kalman filter; model error;

   Abstract : Methods for Direction of Arrival, DOA estimation of multiple objects based on phased arrayantenna technology have many advantages in for example electronic warfare and radarapplications. However, perfect calibration of an antenna array can seldom be achieved. READ MORE

3. 17. PV self-consumption: Regression models and data visualization

   University essay from KTH/Skolan för industriell teknik och management (ITM)

   Author : Martos Tóth; [2022]
   Keywords : Self-Consumption; photovoltaics; battery; machine learning; solar energy; random forest; k-nearest neighbor; multi-layer perceptron; lasso regression; ridge regression; linear regression; Egenanvändning; photovoltaics; batteri; maskininlärning; solenergi; random forest; k-nearest neighbors; multi-layer perceptron; lasso regression; ridge regression; linjär regression;

   Abstract : In Sweden the installed capacity of the residential PV systems is increasing every year. The lack of feed-in-tariff-scheme makes the techno-economic optimization of the PV systems mainly based on the self-consumption. The calculation of this parameter involves hourly building loads and hourly PV generation. READ MORE

4. 18. RayTracing Analysis and Simulator Design of Unmanned Aerial Vehicle Communication and Detection System in Urban Environment

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Jie Huang; [2022]
   Keywords : Drone detection; phased array; angle of arrival; MUltiple SIgnal Classification; raytracing; reflection; diffraction; Drönardetektering; fasad array; ankomstvinkel; MUltiple SIgnal Classification; raytracing; reflektion; diffraktion;

   Abstract : In recent years, unmanned aerial vehicles (UAV), also called drones, have experienced a rapid increase, which leads to the concern of illegal use of them. Passive RF is one of the effective ways to detect drones by receiving drones’ communication signals. READ MORE

5. 19. U - Net Based Crack Detection in Road and Railroad Tunnels Using Data Acquired by Mobile Device

   University essay from KTH/Geoinformatik

   Author : Kepan Gao; [2022]
   Keywords : U-Net; deep learning; tunnel monitoring; structural health monitoring; crack detection; mobile mapping system;

   Abstract : Infrastructures like bridges and tunnels are significant for the economy and growth of countries, however, the risk of failure increases as they getting aged. Therefore, a systematic monitoring scheme is necessary to check the integrity regularly. READ MORE

6. 20. An Approach for Defining and Measuring Student’s Knowledge in Online Education Systems

   University essay from Linnéuniversitetet/Institutionen för datavetenskap och medieteknik (DM)

   Author : Xiaohe Zhu; Katronnada Hmidi; [2022]
   Keywords : knowledge definition; knowledge measurement; online education systems; Bayesian Knowledge Tracing; machine learning;

   Abstract : The educational industry has evolved with the development of computer technology. The online education system (OES) provides a more effective and efficient educational strategy for students benefiting from computer science technologies. READ MORE