Parnab Saha, Jennifer K. Dowling
This paper presents a composite computer-aided design (CCAD) package for prediction of electromagnetic (EM) radiation from a printed circuit board (PCB) at the design stage of equipment. Such a CCAD package has been developed by combining an EM computation tool such as numerical electromagnetic code...
Tahmid Orville, Monem Tajwar, Raghav Bihani, Parnab Saha et al.
Over the last several years, a significant advancement in high-voltage electronic packaging techniques has paved the way for next-generation power electronics. However, controlling the thermal properties of these new packaging solutions is still a major challenge. The utilization of wide bandgap sem...
Parnab Saha, Mohammed Shoib, Joarder Kamruzzaman
Tahmid Orville, Monem Tajwar, Raghav Bihani, Parnab Saha et al.
Mahdi-Ul- Ishtiaque, Parnab Saha, Amit Sutradhar, Musanna Galib et al.
Earth pipe cooling (EPC) is a type of passive cooling system that takes advantage of the nearly constant underground temperature of the Earth to cool the atmospheric air in a confined space. The efficiency of this system depends on several factors, including the size and position of the inlet pipe, ...
Rakibul Islam Chowdhury, Parnab Saha, Mahmudur Rahman, Mohammed Abdul Hannan
The efficient and effective utilization of limited fossil fuel with a potential leverage from renewable energy will certainly reduce the footprint and will improve the power generation process at the same time. Offshore covering two third of the world also a vast source of renewable energy is always...
Salahuddin Raju, Sharif Muhammad Salahuddin, Md. Shahidul Islam, Parnab Saha et al.
Future intra and inter chip ULSI interconnect systems demand extremely high data rate. Traditional wired interconnection technology is band limited, therefore to meet the future demand of data rate we are reporting a new ultra wide band (UWB) monocycle pulse (MCP) which can be used as transmitting p...
Parnab Saha, Musanna Galib, Md. Mahdi-Ul-Ishtiaque, Shamimur Rahman Akanda et al.
Earth pipe cooling (EPC) is one of the passive cooling systems which has proven to be a very energy efficient sustainable cooling technique for the sub-tropical areas. This cooling system uses the soil as a medium of heat transfer. Efficiency of this system largely depends on the velocity of the coo...
Sharif Muhammad Salahuddin, Salahuddin Raju, Parnab Saha
Ultra wide band (UWB) communication has got special attention as a promising radio technology for networks delivering extremely high data rate with relatively low power consumption at short distance. In this paper we are reporting a new Monocycle Pulse (MCP) generation technique which can be used in...
Parnab Saha, Mainul Hossain, Md. Farhad Hossain, Sami Ahmed Haider
This paper presents a technique, which is based on optimizing the cell antenna parameter to obtain an improved radiation pattern, which will in turn reduce cochannel interference. Parameter optimization is done using an artificial neural network (ANN). Carrier to interference ratio (C/I) is predicte...
Parnab Saha, Mohammed Shoib, Joarder Kamruzzaman
An integrated control system based on diagonal recurrent neural network is proposed in this paper to control an industrial boiler. The process inverse dynamic modelling technique is applied to design the proposed controller. A multilayer diagonal recurrent neural network is trained to identify the u...
Parnab Saha, Nirmalya Chowdhury, A. H. M. Zahirul Alam
A newly developed EMC (electromagnetic compatibility) antenna is proposed in this paper which can simulate a highly directive standard EM (electromagnetic) wave. The proposed antenna can be made by placing one-sixth of conducting loop-wire (H-loop) in front of a 60/spl deg/ degree corner reflector. ...
Parnab Saha, Masum Hossain, Md. Farhad Hossain, Syed Ashique Haider
This paper presents the graphical user interface (GUI) based software tool to analyze EMI/EMC problems such as crosstalk, PCB radiation and co-channel interference in cellular mobile system. Using crosstalk simulation module of GUI one can predict the crosstalk phenomena of multiple microstrip like ...
Parnab Saha, Mainul Hossain, Md. Farhad Hossain, Syed Ashique Haider
This paper presents the graphical user interface (GUI) based software tool to analyze EMI/EMC problems such as crosstalk, PCB radiation and co-channel interference in cellular mobile system. Using crosstalk simulation module of GUI one can predict the crosstalk phenomena of multiple microstrip like ...
Parnab Saha, Nirmalya Chowdhury
A fractional loop (one sixth of a complete loop) in front of 60° comer reflector is proposed in this paper to simulate a highly directive standard EM wave. Field equation of the proposed antenna is developed. Various parameters such as loop radius, wire diameter and reflector size which are to be co...