Essays about: "processor testing"

Showing result 1 - 5 of 45 essays containing the words processor testing.

1. 1. Estimating Ambient Temperature using Internal Sensors and Thermal Modelling in Mobile Phones

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Isak Evaldsson; Henrik Paulcén; [2023]
   Keywords : Technology and Engineering;

   Abstract : This thesis studies the possibility of estimating the ambient temperature around a mobile phone using its internal temperature sensors. The thesis aims to develop and evaluate ambient temperature models that use internal temperature sensors within the device and, from a manufacturer’s perspective, investigate if the models for ambient temperature can be enhanced by tailoring them to the internals of specific devices. READ MORE

3. 2. Modeling, Simulation, and Injection of Camera Images/Video to Automotive Embedded ECU : Image Injection Solution for Hardware-in-the-Loop Testing

   University essay from Uppsala universitet/Signaler och system

   Author : Anton Lind; [2023]
   Keywords : ADAS; AD; ADS; HIL; Hardware in the loop; Hardware-in-the-loop; ECU; VCU; Automotive; Embedded; System; Systems; Camera; Image; Video; Injection; FPGA; MPSoC; Vivado; Vitis; VHDL; Volvo; Cars; FMC; HPC; LPC; MIPI CSI2; GMSL2; AMBA AXI4; Xilinx; RTL; Implementation; Synthesis; Intelectual Property; IP; Vehicle computing unit; Electronic control unit; TEB0911; TEF0007; TEF0010; CSI2 Tx; CSI2 Tx Subsystem; Zynq; SerDes; AXI4; AXI4-Lite; Programmable Logic; PL; Processor System; PS; C; C ; Video test pattern generator; VTPG; Axi traffic generator; ATG; Ultrascale ; Virtual input output; VIO; Integrated logic analyzer; ILA; Interface Unit;

   Abstract : Testing, verification and validation of sensors, components and systems is vital in the early-stage development of new cars with computer-in-the-car architecture. This can be done with the help of the existing technique, hardware-in-the-loop (HIL) testing which, in the close loop testing case, consists of four main parts: Real-Time Simulation Platform, Sensor Simulation PC, Interface Unit (IU), and unit under test which is, for instance, a Vehicle Computing Unit (VCU). READ MORE

4. 3. Control Flow Based Static Execution Time Analysis Using Symbolic Execution

   University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknik

   Author : Isak Sundell; [2022]
   Keywords : WCET; symbolic execution; LLVM;

   Abstract : To ensure the correctness of real time systems, it is important to determine the execution time of tasks. The worst case execution time of each task needs to be found in order to determine if the system is schedulable. This thesis aims at bounding the execution time of programs analyzed by KLEE, a symbolic execution engine. READ MORE

5. 4. HIGHLY CRITICAL GRAPHICS GENERATION ON A SYSTEM-ON-CHIP PLATFORM

   University essay from Mälardalens universitet/Akademin för innovation, design och teknik

   Author : Fredrik Andersson; Rikard Karlsson; [2022]
   Keywords : ;

   Abstract : The critical applications domain stands today at the brink of a great divide. On one side, the deterministic and safe operational prerequisite of the system. On the other, an ever increasing demand for computational power and miniaturization. In some cases, the welfare of people hinge in the balance of these attributes. READ MORE

6. 5. Speaker verification: Advantages and limitations of a biologically inspired feature extractor

   University essay from Lunds universitet/Institutionen för elektro- och informationsteknik

   Author : Maja Gajic; [2022]
   Keywords : Speaker verification; artificial neural network; ANN; feature extractor; Technology and Engineering;

   Abstract : Speaker verification is the process of verifying the identity of a person based on voice. This process usually encompasses the following steps: The speech signal is mapped into features using a feature extractor, these features are then classified using a post processor. READ MORE