Optimal PLL loop filter design for mobile WiMax via LMI

مقدم أطروحة جامعية

al-Quqh, ِAyman Akram

مشرف أطروحة جامعية

al-Ksandar, Halah
al-Aydi, Hatim Ali

الجامعة

الجامعة الإسلامية

الكلية

كلية الهندسة

القسم الأكاديمي

قسم الهندسة الكهربائية

دولة الجامعة

فلسطين (قطاع غزة)

الدرجة العلمية

ماجستير

تاريخ الدرجة العلمية

2009

الملخص الإنجليزي

Achieving optimal design of phase-locked loop (PLL) is a major challenge in WiMax technology in order to improve system behavior against noise and to enhance Quality of Service (QOS).

A new loop filter design method for phase locked loop (PLLs) is introduced taking into consideration various design objectives: small settling time, small overshoot and meeting Mobile WiMax requirements.

Optimizing conflicting objectives is accomplished via linear programming and semidefinite programming (especially Linear Matrix Inequality (LMI)) in conjunction with appropriate adjustment of certain design parameters.

Digital filters, Infinite Impulse Response (IIR) and Finite Impulse Response (FIR) are designed using linear programming and convex programming. Simulations show that IIR digital lowpass filter with narrow transition band could not work properly with mobile WiMax system.

Simulations show that FIR digital lowpass filter utilizing linear programming managed to improve the transient behavior.

The FIR digital lowpass filter utilizing semidefinite programming (LMI) will much improve the transient behavior ; therefore it is recommended for mobile WiMax systems.

التخصصات الرئيسية

الهندسة الكهربائية

الموضوعات

عدد الصفحات

74

قائمة المحتويات

Abstract.

Contents.

Chapter 1 : Introduction.

Chapter 2 : Literature review.

Chapter 3 : Mobile wiMax.

Chapter 4 : Design of PLL filter.

Chapter 5 : Results analysis.

Chapter 6 : Conclusion and future work.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

al-Quqh, ِAyman Akram. (2009). Optimal PLL loop filter design for mobile WiMax via LMI. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-301028

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

al-Quqh, ِAyman Akram. Optimal PLL loop filter design for mobile WiMax via LMI. (Master's theses Theses and Dissertations Master). Islamic University. (2009).
https://search.emarefa.net/detail/BIM-301028

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

al-Quqh, ِAyman Akram. (2009). Optimal PLL loop filter design for mobile WiMax via LMI. (Master's theses Theses and Dissertations Master). Islamic University, Palestine (Gaza Strip)
https://search.emarefa.net/detail/BIM-301028

لغة النص

الإنجليزية

نوع البيانات

رسائل جامعية

رقم السجل

BIM-301028