Essays about: "work performance and technology"

Showing result 1 - 5 of 1428 essays containing the words work performance and technology.

  1. 1. Evaluating Off-the-shelf Hardware for Indoor Positioning

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

    Author : Yaqin Chen; [2017]
    Keywords : Indoor positioning; UWB; WIFi; BLE; TOF; RSS; Technology and Engineering;

    Abstract : An indoor positioning system (IPS) is a system to locate objects in indoor environments using radio waves, magnetic fields, acoustic, optical and video signals or other sensory information with help of a number of known reference positions. Nowadays, indoor positioning based services are used in a wide variety of areas and indoor positioning is getting considerable attention from both research and industry. READ MORE

  2. 2. Application security for embedded systems

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

    Author : Fredrik Hagfjäll; Mikael Bäckman; [2017]
    Keywords : linux; security; isolation; embedded systems; Technology and Engineering;

    Abstract : With the rise of Internet of Things (IoT) accessories such as network attached cameras, light bulbs and thermostats are all constantly connected to the Internet and security concerns must be taken seriously. If a bug exists in an application it could be hacked by a malicious adversary that then could harm the underlying system, leak information or attack other devices or networks. READ MORE

  3. 3. Reliability of Thermal Relays in Automotive Applications

    University essay from KTH/Elkraftteknik

    Author : Maria Ballesteros; [2017]
    Keywords : ;

    Abstract : Despite the vast increase of relays in automotive applications, little is known of how to perform reliability tests on them. Reliability of relays is defined as the probability of a relay to function without failure, when operated correctly, for a given period of time, under stated conditions. READ MORE

  4. 4. Performance Comparison of Image Enhancement Algorithms Evaluated on Poor Quality Images

    University essay from Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling; Blekinge Tekniska Högskola/Institutionen för tillämpad signalbehandling

    Author : Aravind Eswar Ravi Raja Kotha; Lakshmi Ratna Hima Rajitha Majety; [2017]
    Keywords : Image Enhancement; Retinex; Bilateral Filter; Bilateral Tone Adjustment; PSNR; Entropy; AFIS;

    Abstract : Many applications require automatic image analysis for different quality of the input images. In many cases, the quality of acquired images is suitable for the purpose of the application. However, in some cases the quality of the acquired image has to be modified according to needs of a specific application. READ MORE

  5. 5. Calibration and Uncertainty Analysis of a Spacecraft Attitude Determination Test Stand

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Charles Pope; [2017]
    Keywords : Attitude determination; test; error; experiment; analysis; sun sensor; magnetometer;

    Abstract : Experimental testing of attitude determination systems still plays an important role, despite increasing use of simulations. Testing provides a means to numerically quantify system performance, give confidence in the models and methods, and also discover and compensate for unexpected behaviours and interactions with the attitude determination system. READ MORE