A novel design of 8-Gbps IR-UWB pulse generator

Mohammed, Ahmed R. and Al-Khateeb, Khalid A. Saeed and Islam, Md. Rafiqul (2012) A novel design of 8-Gbps IR-UWB pulse generator. In: 4th International Conference on Computer and Communication Engineering, Kuala Lumpur, 3-5 July 2012, KL.

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Abstract

In this paper, a novel design of 8 Gbps impulse radio ultra wideband (IR-UWB) pulse generator for short distances wireless communication is presented. The proposed pulse generator is based on 250 ps pulses, which gives advantages in pulse generation and detection error reduction. The generated pulses satisfy the regulations of UWB Federal Communication Commission (FCC) indoor and outdoor masks, while the pulse amplitude is 120 mVpp. The simple and efficient pulse generator is based on using four mixers with delay units working together with synchronized train of square pulses and sine wave power sources. The designed pulse generator utilizes on-off keying (OOK) and bi-phase modulation (BPM) techniques to increase the generator throughput speed. The design has been carried out using Advanced Design System (ADS) software.

Item Type:	Conference or Workshop Item (UNSPECIFIED)
Additional Information:	3802/32241
Subjects:	T Technology > TK Electrical engineering. Electronics Nuclear engineering > TK5101 Telecommunication. Including telegraphy, radio, radar, television
Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button):	Kulliyyah of Engineering > Department of Electrical and Computer Engineering
Depositing User:	Dr. Md. Rafiqul Islam
Date Deposited:	10 Oct 2013 16:21
Last Modified:	11 May 2016 15:58
URI:	http://irep.iium.edu.my/id/eprint/32241

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