Essays about: "problems of mobile phones thesis"

Showing result 21 - 25 of 34 essays containing the words problems of mobile phones thesis.

  1. 21. A Comparative Evaluation of Usability for the iPhone and iPad

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Muhammad Azam; Luqman Ahmad; [2011]
    Keywords : Usability; Usability Evaluation; Touch Screen; Smart-phone; iPhone; iPad; performance. ;

    Abstract : Many everyday systems and products seem to be designed with little regard to usability. This leads to the frustration, wasted time and errors. So the usability of the product is important for its survival in the market. READ MORE

  3. 22. Nonlinear Acoustic Echo Cancellation for Mobile Phones: A Practical Approach

    University essay from Institutionen för datavetenskap, fysik och matematik, DFM

    Author : Anders Fhager; Jemal Mohammed Hussien; [2010]
    Keywords : nonlinear echo cancellation; mobile phones; speech processing; acoustic echo; RES; volterra; Hammerstien;

    Abstract : Acoustic echo cancelation (AEC) composes a fundamental property of speech processing to enable a pleasant telecommunication conversation. Without this property of the telephone the communicator would hear an annoying echo of his own voice along with the speech from the other communicator. READ MORE

  4. 23. Challenges and Strategies in Mobile Phones Interface for elder people

    University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

    Author : Muhammad Mehrban; Muhammad Asif; [2010]
    Keywords : GUI Mobile Phone; Elderly People; Heuristic Inspection; Usability.;

    Abstract : Mostly technological innovation depends on user interface design to enhance the technical complexity of products that match the end user requirements. The acceptance key of any technological product is user experience that how the user understands the end product. READ MORE

  5. 24. Exploring hardware usability on mobile phones - A mobile phone concept for an expanded demographic, including users with high demands on usability

    University essay from Lunds universitet/Innovation

    Author : Daniel Eliasson; Peter Kjellman; [2010]
    Keywords : functionality; universal design; concept development; mobile phones; Usability; Technology and Engineering;

    Abstract : The purpose of this thesis was to investigate hardware usability issues on modern mobile phones, in order to form design guidelines and eventually a concept design proposal focusing on high usability. The project had a Universal Design focus, and the goal was to design a concept that fits as many users as possible. READ MORE

  6. 25. Service Improvements for a VoIP Provider

    University essay from KTH/Kommunikationssystem, CoS

    Author : Zhang Li; [2009]
    Keywords : VoIP; SIP; Asterisk; Symbian; JavaEE; JBoss; DoD;

    Abstract : This thesis project is on helping a Voice over Internet Protocol (VoIP) service provider by improving server side of Opticall AB's Dial over Data solution. Nowadays, VoIP is becoming more and more popular. People use VoIP to call their family and friends every day. READ MORE