shazib naveed (12 Ergebnisse)

Taschenbuch. Zustand: Neu. Neuware -Although there has been much publicity about the Internet, research focusing on it is still relatively sparse. Much of the existent research on the internet has been predicated upon data collected in Europe and USA. To date, there is a dearth of published studies on the internet in the Asian context. This study examines gender differences in internet usage in Islamabad, Pakistan. Data were collected on internet users via a questionnaire survey. 100 usable responses were received, of which 68% were males and 32% were females. Gender differences in terms of the demographic profile of internet users, usage patterns, task preferences and factors affecting an enjoyable Internet experience are examined. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree. This monograph is First Part in a series which is being Published Internationally by the Author.Books on Demand GmbH, Überseering 33, 22297 Hamburg 52 pp. Englisch.

Taschenbuch. Zustand: Neu. Neuware -University instructors and administrators are continuously investing in Information Technology to support learning and help deal with educational budget cuts. Instructors are increasingly making their teaching materials available on the online educational forums. Administrators and instructors would like to make the Internet an effective educational tool. Students¿ attitudes towards using Internet as tool are also very essential. Many issues regarding its use have not been fully addressed. This research was conducted to provide a better understanding of how the Internet is used in university learning from a student¿s perspective in Islamabad, Pakistan. A survey was conducted and 100 usable responses were received from students of different universities to explore different issues. Research findings provided some useful insights. This monograph is Part 2 of the Series which is taking from broader to narrow view. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree.Books on Demand GmbH, Überseering 33, 22297 Hamburg 84 pp. Englisch.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naveed ShazibShazib is a Bachelor(BE) of Telecom & Networking from a reputed university in Islamabad, Pakistan. He is Certified in CISCO Networking devices at Associate & Professional levels(Security, Routing & Switching). He is stri.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naveed ShazibShazib is a Bachelor(BE) of Telecom & Networking from a reputed university in Islamabad, Pakistan. He is Certified in CISCO Networking devices at Associate & Professional levels(Security, Routing & Switching). He is stri.

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Naveed ShazibShazib is a Bachelor(BE) of Telecom & Networking from a reputed university in Islamabad, Pakistan. He is Certified in CISCO Networking devices at Associate & Professional levels(Routing & Switching).He is striving to bec.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With rapid growth of digital communication in recent years, the need for high speed data transmission is increased. Moreover, future wireless systems are expected to support a wide range of services which includes video, data and voice. OFDM is a promising candidate for achieving high data rates in mobile environment, due to its resistance to ISI, which is a common problem found in high speed data communication. In OFDM, modulation may be differential or coherent. When using differential modulation there is no need for a channel estimate but its performance is inferior to the coherent system. Coherent modulation requires the channel estimation which gives better performance but with relatively more complex receiver structure. Training Symbol Assisted Modulation is used to achieve reliable channel estimates by transmitting Training along with data symbols. In this thesis, Shazib Naveed has analyzed different channel estimation patterns in terms of BER and propose a new scheme for transmitting Training symbols in wireless OFDM systems. Author has also proposed an adaptive scheme of channel estimation in wireless OFDM systems, which track the multi-path fading channel. 68 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Although there has been much publicity about the Internet, research focusing on it is still relatively sparse. Much of the existent research on the internet has been predicated upon data collected in Europe and USA. To date, there is a dearth of published studies on the internet in the Asian context. This study examines gender differences in internet usage in Islamabad, Pakistan. Data were collected on internet users via a questionnaire survey. 100 usable responses were received, of which 68% were males and 32% were females. Gender differences in terms of the demographic profile of internet users, usage patterns, task preferences and factors affecting an enjoyable Internet experience are examined. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree. This monograph is First Part in a series which is being Published Internationally by the Author. 52 pp. Englisch.

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Although there has been much publicity about the Internet, research focusing on it is still relatively sparse. Much of the existent research on the internet has been predicated upon data collected in Europe and USA. To date, there is a dearth of published studies on the internet in the Asian context. This study examines gender differences in internet usage in Islamabad, Pakistan. Data were collected on internet users via a questionnaire survey. 100 usable responses were received, of which 68% were males and 32% were females. Gender differences in terms of the demographic profile of internet users, usage patterns, task preferences and factors affecting an enjoyable Internet experience are examined. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree. This monograph is First Part in a series which is being Published Internationally by the Author.

Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -University instructors and administrators are continuously investing in Information Technology to support learning and help deal with educational budget cuts. Instructors are increasingly making their teaching materials available on the online educational forums. Administrators and instructors would like to make the Internet an effective educational tool. Students' attitudes towards using Internet as tool are also very essential. Many issues regarding its use have not been fully addressed. This research was conducted to provide a better understanding of how the Internet is used in university learning from a student's perspective in Islamabad, Pakistan. A survey was conducted and 100 usable responses were received from students of different universities to explore different issues. Research findings provided some useful insights. This monograph is Part 2 of the Series which is taking from broader to narrow view. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree. 84 pp. Englisch.

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -With rapid growth of digital communication in recent years, the need for high speed data transmission is increased. Moreover, future wireless systems are expected to support a wide range of services which includes video, data and voice. OFDM is a promising candidate for achieving high data rates in mobile environment, due to its resistance to ISI, which is a common problem found in high speed data communication. In OFDM, modulation may be differential or coherent. When using differential modulation there is no need for a channel estimate but its performance is inferior to the coherent system. Coherent modulation requires the channel estimation which gives better performance but with relatively more complex receiver structure. Training Symbol Assisted Modulation is used to achieve reliable channel estimates by transmitting Training along with data symbols. In this thesis, Shazib Naveed has analyzed different channel estimation patterns in terms of BER and propose a new scheme for transmitting Training symbols in wireless OFDM systems. Author has also proposed an adaptive scheme of channel estimation in wireless OFDM systems, which track the multi-path fading channel.Books on Demand GmbH, Überseering 33, 22297 Hamburg 68 pp. Englisch.

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - University instructors and administrators are continuously investing in Information Technology to support learning and help deal with educational budget cuts. Instructors are increasingly making their teaching materials available on the online educational forums. Administrators and instructors would like to make the Internet an effective educational tool. Students' attitudes towards using Internet as tool are also very essential. Many issues regarding its use have not been fully addressed. This research was conducted to provide a better understanding of how the Internet is used in university learning from a student's perspective in Islamabad, Pakistan. A survey was conducted and 100 usable responses were received from students of different universities to explore different issues. Research findings provided some useful insights. This monograph is Part 2 of the Series which is taking from broader to narrow view. This survey was done for the course of Research Methodology of the partial fulfillment of Telecom & Networks Engineering degree.

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - With rapid growth of digital communication in recent years, the need for high speed data transmission is increased. Moreover, future wireless systems are expected to support a wide range of services which includes video, data and voice. OFDM is a promising candidate for achieving high data rates in mobile environment, due to its resistance to ISI, which is a common problem found in high speed data communication. In OFDM, modulation may be differential or coherent. When using differential modulation there is no need for a channel estimate but its performance is inferior to the coherent system. Coherent modulation requires the channel estimation which gives better performance but with relatively more complex receiver structure. Training Symbol Assisted Modulation is used to achieve reliable channel estimates by transmitting Training along with data symbols. In this thesis, Shazib Naveed has analyzed different channel estimation patterns in terms of BER and propose a new scheme for transmitting Training symbols in wireless OFDM systems. Author has also proposed an adaptive scheme of channel estimation in wireless OFDM systems, which track the multi-path fading channel.