Essays about: "Waqas Ahmed"

Found 4 essays containing the words Waqas Ahmed.

  1. 1. An SCTP Based Decentralized Mobility Framework

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

    Author : Waqas Ahmed Imtiaz; Md. Jashim Uddin; [2010]
    Keywords : SCTP; DHT; CHORD; Multihoming; Handover; Location Managment;

    Abstract : IP address has become a key feature in the current internet architecture. However, the basic design of Internet Protocol stack is based on architecture shaped years ago, when internet was a static network. READ MORE

  3. 2. Classification of perfect codes and minimal distances in the Lee metric

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

    Author : Naveed Ahmed; Waqas Ahmed; [2010]
    Keywords : Hamming metric; Lee metric; Perfect codes; Minimal distance;

    Abstract : Perfect codes and minimal distance of a code have great importance in the study of theoryof codes. The perfect codes are classified generally and in particular for the Lee metric.However, there are very few perfect codes in the Lee metric. The Lee metric hasnice properties because of its definition over the ring of integers residue modulo q. READ MORE

  4. 3. Implementation and Verification of a CPU Subsystem for Multimode RF Transceivers

    University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

    Author : Waqas Ahmed; [2010]
    Keywords : ;

    Abstract : Multimode transceivers are becoming a very popular implementation alternative because of their ability to support several standards on a single platform. For multimode transceivers, advanced control architectures are required to provide flexibility, reusability, and multi-standard support at low power consumption and small die area effort. READ MORE

  5. 4. Local orthogonal mappings and operator formulation for varying cross-sectional ducts.

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

    Author : Naveed Ahmed; Waqas Ahmed; [2010]
    Keywords : Helmholtz equation; Local orthogonal transform; operator equation iii;

    Abstract : A method is developed for solving the two dimensional Helmholtz equation in a ductwith varying cross-section region bounded by a curved top and flat bottom, having oneregion inside. To compute the propagation of sound waves in a curved duct with a curvedinternal interface is difficult problem. READ MORE