|
|
|
SeyyedKamal Hashemi
Email: skhash@essex.ac.uk , skhashemi1@yahoo.com
Web: https://sites.google.com/site/skhashemi2011/
IEEE, Student Member , Email: seyyedkamal.hashemi@ieee.org
Academic records:
M.Sc: K. N. Toosi University of Technology ,Tehran, Iran
Telecommunication Engineering - (Electromagnetic Fields and Waves)
Thesis: Research and simulation on High-resolution Wide-band Radio Direction Findings
B.Sc: Amirkabir University of Technology (Polytechnic) ,Tehran, Iran
Electrical Engineering - Electronics
Professional and research experience :
Circuits design and construction of digital systems (Microcontrollers series 89c52 and 80C196KB)
TMS320C6713DSK, Digital Signal Processing (DSP)
Software: Matlab , Simulink , ASM , C
Hordware/Interfacing : RS232, PCI Card, Parallel Port
Research interests:
Electromagnetic, Microwave, OFDM, Digital Communications, Antenna, Radar, Satellite Communications.
Publications:
Conference papers
[1] S. K. Hashemi, "Lumped-Element Equivalent Circuit Models for Multilayer Ring Resonators Filters," 2011 IEEE International Conference on Ultra-Wideband (ICUWB 2011), pp. 512-515, Bologna, Italy, Sept. 2011. [Download Paper from IEEE Xplore]
[2] S. K. Hashemi, "Ultra Small Ultra-Wideband Bandpass Filter Using Broadside Coupled S-Shape Striplines with Built-in Tunable Notched Band," 2011 IEEE International Conference on Ultra-Wideband (ICUWB 2011), pp. 54-57, Bologna, Italy, Sept. 2011. [Download Paper from IEEE Xplore] .
[3] S. K. Hashemi, "Dual-Band Bandpass Filters Based on Multilayer Ring Resonators," 11th Mediterranean Microwave Symposium (MMS 2011), pp. 34-37, Hammamet, Tunisia, Sept. 2011. [Download Paper from IEEE Xplore]
[4] S. K. Hashemi, "Balun and Power Divider Based on Multilayer Ring Resonators," 2010 Asia Pacific Microwave Conference (APMC 2010), pp. 1244-1247, Yokohama, Japan, Dec. 2010.
[5] S. K. Hashemi, "A New Class of Microwave Filters Using Vertically Stacked Coupled Open Loop Resonators," 2010 IEEE International Conference on Wireless Information Technology and Systems (ICWITS 2010), Honolulu, Hawaii, USA, Aug. 28 - Sep. 3, 2010. [Download paper]or [Download Paper from IEEE Xplore]
[6] S. K. Hashemi and D. H. O. Bebbington, "Broadband Multilayer Cascaded Block Microwave Bandpass Filters," 2010 IEEE International Conference on Ultra-Wideband (ICUWB 2010), Conference CD, Paper number 313, Nanjing, China , Sep. 2010.
[7] S. K. Hashemi and D. Mirshekar-Syahkal, "A New Generation of Microwave Bandpass Filters Using Multilayer Ring Resonators," Asia-Pacific Microwave Conference (APMC 2009), paper No. #1091, pp. 1341-1344, Singapore, Dec. 2009.[Download Paper] or [Download Paper from IEEE Xplore]
[8] S. K. Hashemi and D. Mirshekar-Syahkal, "Ultra Compact Filters for Ultra-Wideband (UWB) Applications Using Multilayer Ring Resonators," IEEE International Conference on Ultra-Wideband (ICUWB 2009), pp. 516-520, Vancouver, Canada, Sep. 2009. [Download paper] or [Download Paper from IEEE Xplore]
Other publications :
[9] S. K. Hashemi, Z. Ghassemlooy, L. Chao and D. Benhaddou , "Orthogonal Frequency Division Multiplexing for Indoor Optical Wireless Communications using Visible Light LEDs," Proceeding of the 6th Symposium on Communication Systems, Networks and Digital Signal Processing 2008 (CSNDSP 2008), pp. 174-178, Graz, Austria, 23-25 July 2008. Download Paper from IEEE Xplore
[10] S. K. Hashemi, Z. Ghassemlooy, L. Chao and D. Benhaddou ,"Channel Estimation for Indoor Diffuse Optical OFDM Wireless Communications," 5th International Conf. on Broadband Communications, Networks, and Systems, BROADNET 2008, Sep. 2008, UCL, London , Conference CD, paper No. 4119. Download Paper from IEEE Xplore
[11] Z. Ghassemlooy, S. K. Hashemi and M. Amiri ,"Spectral Analysis of Convolutional Coded DPIM for Indoor Optical Wireless Communications," Proceeding of the 6th Symposium on Communication Systems, Networks and Digital Signal Processing 2008 (CSNDSP 2008), pp. 102-104, Graz , Austria , July 2008. Download Paper from IEEE Xplore
