蜜桃儿直播

To find out about the research projects being offered see the聽postgraduate study page. ME and PhD research projects are being offered by

The Group is active in research in many facets of communications, the primary areas of interest include

• Algebraic Coding Theory
• Coded Modulation Systems
• Optimum and Sub-Optimum Reduced Complexity Receiver Design
• Digital Signal Processing (DSP) Algorithms and Systems Implementation
• Smart Antenna Systems
• Space-Time Processing
• Space-Time Coding
• Blind Adaptation
• High Speed Networks
• Cognitive Radio
• Cooperative / distributed communications
• Multiuser Systems

There is the possibility of Fellowships being developed with local industry in conjunction with WRC. In addition, a very limited number of summer internships may be available for top students in any given year. Our summer is November - February. Finally, internships at other times of the year must be for longer periods and should be self supporting. The 蜜桃儿直播 offers various scholarships. Information is available on the scholarships website.

• Tahir Malik and Des Taylor: The development of a new approach to ultra wideband radio based on carrier-less amplitude phase modulation embedded in pulse position modulation. This approach can provide a means of transmitting a wideband pilot to perform channel estimation and synchronization with no additional overhead requirement.
• Uzma Afsheen, Philippa Martin and Peter Smith: We have designed space time state trellis codes (STSTCs) using reconfigurable antennas. They achieve full rate, full diversity and high coding gain. They outperform existing SOSTTCs.
• Sarhad Basharati and Des Taylor: The use of multiple amplitude minimum shift keying (MAMSK) has been investigated in the context of MIMO and relaying. It provides a natural use of superposition modulation for relaying.
• Khawaja Tauseef Tasneem, Philippa Martin and Des Taylor: Ant colony optimization can be used to achieve ML detection performance with significantly reduced complexity even under overloaded conditions.
• Len Cimini (Univ of Delaware), Katie Wilson (Univ of California), Gubong Lim (Uiv of Delaware) Des Taylor: A recently published result shows that rather than use the commonly employed technique of bit loading to optimize the throughput of OFDM signalling, it is better to use a high level modulation such as 64-QAM coupled with error control coding and to lower the sub-channel code rate as channel conditions deteriorate.
• Philippa Martin, Peter Smith and Ross Murch (HKUST): Reconfigurable antennas can be used to periodically change the channel experienced by signals. This can be used to mimic much faster fading environments when using error control coding.
• Bill Tranter (Virginia Tech) and Des Taylor: To simulate Rayleigh fading, any nth-order Butterworth filter with n > 2 and with appropriately chosen 3-dB cutoff frequency can replace the Doppler filter resulting in a Rayleigh fading process with identical average fading statistics and very similar fade duration statistics.
• Tri Pham, Philippa Martin, Des Taylor and Clive Horn (Tait Communications): We have found that using multiple lookup tables, optimized to different parameter combinations, we can improve receiver performance for practical CPM receivers. A SOVA based iterative receiver has also been developed.

Academic Staff

• 聽(Group Leader)

Adjunct Staff

• Dr Mansoor Shafi
• Professor James K. Cavers
• Dr James Tee

Postgraduate Students

• Tri Minh Pham
• Uzma Afsheen
• Effariza Hanafi
• Tahir Malik
• Ghassem Narimani
• Zahid Rauf
• Khawaja Tauseef Tasneem
• Wan Amirul Wan Mohd Mohiyiddin
• Khawla Alnajjar