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Found 3 essays matching the above criteria.

1. 1. Time performance comparison in determining the weak parts in wooden logs

   University essay from Matematiska och systemtekniska institutionen

   Author : Naeem Akhtar; Ahmad Alzghoul; [2009]
   Keywords : Wooden logs; weak parts; Newton-Raphson method; Time comparison;

   Abstract : The steadily increasing demand of wood forces sawmills to increase the efficiency and effectiveness of their equipments. The weak parts and the twist in wooden logs have been documented as the most common and crucial defect in sawn lumber. In this thesis we are going to implement a program which is able to determine the weak parts in wooden logs. READ MORE

3. 2. Studies on Circulator-Tree Wave Digital Filters

   University essay from Institutionen för systemteknik

   Author : Bhunesh Kumar; Naeem Ahmad; [2009]
   Keywords : Filter; Impulse response; attenuation; series adaptor; parallel adaptor; adaptor coefficient; circulator-tree structure; wavedigital filter;

   Abstract : A wave digital filter is derived from an analog filter, which is realized as classical doubly resistively terminated reactancefilters. Perfectly designed wave digital filters express good dynamic signal range, low roundoff noise and excellent stabilitycharacteristics with respect to nonlinearity which are produced due to finite wordlength effects. READ MORE

4. 3. Challenges and Solution of UMTS Handover

   University essay from Blekinge Tekniska Högskola/Avdelningen för telekommunikationssystem

   Author : Naeem Qaisar; Mushtaq Ahmad; [2008]
   Keywords : UMTS Handover;

   Abstract : ABSTRACT Universal Mobile Telecommunications System (UMTS) is the third-generation (3G) cell phone technology. UMTS offers telecommunications services (like speech or SMS) and bearer services, which provide the capability for information transfer between access points. READ MORE