Journals & Conference Proceedings

  1. Shamsan, Z.A., Faisal, L. & Rahman, T.A. 2008, “On coexistence and spectrum sharing between IMT-advanced and existing fixed systems”, WSEAS Transactions on Communications, vol. 7, no. 5, pp. 505-515.
  2. Abdulrazak, L.F., Shamsan, Z.A. & Rahman, T.A. 2008, “Potential penalty distance between FSS receiver and FWA for Malaysia”, WSEAS Transactions on Communications, vol. 7, no. 6, pp. 637-646.
  3. Shamsan, Z.A., Faisal, L., Syed-Yusof, S.K. & Rahman, T.A. 2008, “Spectrum emission mask for coexistence between future WiMAX and existing fixed wireless access systems”, WSEAS Transactions on Communications, vol. 7, no. 6, pp. 627-636.
  4. Ngah, Razali (2008) Coverage range and cost comparison of remote antenna unit designs for in-building radio over fiber technology. ITB Journal of Information and Communication Technology, 2 (1). 24 – 41.
  5. Zaid A. Shamsan, S. K. Syed-Yusof & Tharek Abd. Rahman (2008) Toward Coexistence and Sharing between IMT-Advanced and Existing Fixed Systems. International Journal of Computer Science and Security, volume (2) issue (3).
  6. Shamsan, Zaid A. and Abd. Rahman, Tharek (2008) On the comparison of intersystem interference scenarios between IMT- Advanced and fixed services over various deployment areas at 3500 MHz. Progress In Electromagnetics Research C, 5 . pp. 169-185. ISSN 1070-4698.
  7. Jamaluddin, M.H.; Gillard, R.; Sauleau, R.; Dumon, P.; Le Coq, L.; , “Reflectarray element based on strip-loaded dielectric resonator antenna,” Electronics Letters , vol.44, no.11, pp.664-665, May 22 2008.
  8. Ngah, Razali and A. Rahman, Tharek and Okonkwo, Uche A. K. (2008) Affine group linear operator-based channel characterization for mobile radio systems. World Scientific and Engineering Academic Society (WSEAS) Transactions on System Journal
  9. Azmi, M.H.; Jinhong Yuan; Jun Ning; Huynh, H.Q.; , “Improved bilayer LDPC codes using irregular check node degree distribution,” Information Theory, 2008. ISIT 2008. IEEE International Symposium on , vol., no., pp.141-145, 6-11 July 2008.
  10. Seman, N.; Bialkowski, M.E.; Wee Chang Khor; , “Fully integrated UWB microwave reflectometer in multi-layer microstrip-slot technology,” Microwave Conference, 2008. APMC 2008. Asia-Pacific , vol., no., pp.1-4, 16-20 Dec. 2008.
  11. Bialkowski, M.E.; Seman, N.; Leong, M.S.; Yeo, S.P.; , “Fully integrated microwave reflectometers in multi-layer microstrip-slot technology for ultra wideband applications,” Microwaves, Radar and Wireless Communications, 2008. MIKON 2008. 17th International Conference on , vol., no., pp.1-4, 19-21 May 2008.
  12. Shairi, N.A.; Abd Rahman, T.; Abd Aziz, M.; , “RF transmitter system design for Wireless Local Area Network bridge at 5725 to 5825 MHz,” Computer and Communication Engineering, 2008. ICCCE 2008. International Conference on , vol., no., pp.109-112, 13-15 May 2008.
  13. Tan, M.N.M.; Rahim, S.K.A.; Ali, M.T.; Rahman, T.A.; , “Smart antenna:Weight calculation and side-lobe reduction by unequal spacing technique,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.441-445, 2-4 Dec. 2008.
  14. Ali, M.T.; Kamarudin, M.R.; Tan, M.; Rahman, T.A.; , “Reconfigurable beam shaping antenna with Wilkinson Power Divider at 5.8GHz,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.436-440, 2-4 Dec. 2008.
  15. Ali, M.T.; Rahman, T.A.; Kamarudin, M.R.; Tan, M.; , “Reconfigurable linear array antenna with beam shaping at 5.8GHz,” Microwave Conference, 2008. APMC 2008. Asia-Pacific , vol., no., pp.1-4, 16-20 Dec. 2008.
  16. Shamsan, Z.A.; Abdulrazak, L.F.; Rahman, T.A.; , “Co-channel and adjacent channel interference evaluation for IMT-Advanced coexistence with existing fixed systems,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.65-69, 2-4 Dec. 2008.
  17. Shamsan, Z.A.; Ahmed, A.B.; Osman, W.E.; Abdulrazak, L.F.; Rahman, T.A.; , “On the impact of channel bandwidths and deployment areas clutter loss on spectrum sharing of next wireless systems,” Electronic Design, 2008. ICED 2008. International Conference on , vol., no., pp.1-5, 1-3 Dec. 2008.
  18. Lway Faisal Abdulrazak, Zaid A. Shamsan, and Tharek Abd Rahman. 2008. Potential penalty distance between FSS receiver and FWA for Malaysia. WTOC 7, 6 (June 2008), 637-646.
  19. Abdulrazak, L.F.; Shamsan, Z.A.; Aswad, A.K.; Rahman, T.A.; , “Novel computation of expecting interference between FSS and IMT-Advanced for Malaysia,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.367-371, 2-4 Dec. 2008.
  20. Rahayu, Y.; Rahman, T.A.; Ngah, R.; Hall, P.S.; , “Slotted ultra wideband antenna for bandwidth enhancement,” Antennas and Propagation Conference, 2008. LAPC 2008. Loughborough , vol., no., pp.449-452, 17-18 March 2008.
  21. Prakoso, T.; Ngah, R.; Rahman, T.A.; , “Representation of antenna in two-port network s-parameter,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.293-297, 2-4 Dec. 2008.
  22. Prakoso, T.; Ngah, R.; Rahman, T.A.; Mualif, M.A.; , “5.8 GHz photonic antenna for point to point applications,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.131-134, 2-4 Dec. 2008.
  23. Prakoso, T.; Ngah, R.; Rahman, T.A.; , “Active photonic antenna for wireless communications at 2.4 GHz,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.446-449, 2-4 Dec. 2008.
  24. Okonkwo, U.A.K.; Ngah, R.; Rahman, T.A.; , “Wavelet-domain channel characterization for mobile broadband communication systems,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.283-288, 2-4 Dec. 2008.
  25. Naim, Nani Fadzlina and Ngah, Razali and Ghassemlooy, Zabih and Sarnin, Suzi Seroja (2008) Modelling of all-optical symmetric mach-zehnder switch with asymmetric coupler. In: Seminar Kebangsaan Pendidikan Sains dan Matematik, 2008, Kuala Lumpur.
  26. Chahine, A.S.; Okonkwo, U.A.K.; Ngah, R.; , “Study the performance of OFDM radio over fiber for wireless communication systems,” RF and Microwave Conference, 2008. RFM 2008. IEEE International , vol., no., pp.335-338, 2-4 Dec. 2008.
  27. Jamaluddin, M.H.; Gillard, R.; Sauleau, R.; Dumon, P.; Le Coq, L.; , “A low loss reflectarray element based on a dielectric resonator antenna (DRA) with a parasitic strip,” Antennas and Propagation Society International Symposium, 2008. AP-S 2008. IEEE , vol., no., pp.1-4, 5-11 July 2008.
  28. El Aziz, A.; Ng, W.P.; Ghassemlooy, Z.; Aly, M.H.; Ngah, R.; Chiang, M.F.; , “Characterization of the semiconductor optical amplifier for amplification and photonic switching employing the segmentation model,” Mediterranean Winter, 2008. ICTON-MW 2008. 2nd ICTON , vol., no., pp.1-6, 11-13 Dec. 2008.
  29. Rahayu, Y.; Rahman, T.A.; Ngah, R.; Hall, P.S.; , “A small novel ultra wideband antenna with slotted ground plane,” Computer and Communication Engineering, 2008. ICCCE 2008. International Conference on , vol., no., pp.677-682, 13-15 May 2008.
  30. Rahayu, Y.; Rahman, T.A.; Ngah, R.; Hall, P.S.; , “Ultra wideband technology and its applications,” Wireless and Optical Communications Networks, 2008. WOCN ’08. 5th IFIP International Conference on , vol., no., pp.1-5, 5-7 May 2008.
  31. Z. A. Shamsan, A. M. Al-Hetar, and T. A. Rahma, “Spectrum sharing studies of IMT-advanced and FWA services under different clutter loss and channel bandwidths effects,” Progress In Electromagnetics Research, Vol. 87, 331-344, 2008.
  32. Jidin, A.; Idris, N.; Yatim, A. H M; Elbuluk, M., “A Novel Overmodulation and Field Weakening Strategy for Direct Torque Control of Induction Machines,” Industry Applications Society Annual Meeting, 2008. IAS ’08. IEEE , vol., no., pp.1,8, 5-9 Oct. 2008.
  33. Samosir, A.S.; Yatim, A. H M, “Dynamic evolution control of bidirectional DC-DC converter for interfacing ultracapacitor energy storage to Fuel Cell Electric Vehicle system,” Power Engineering Conference, 2008. AUPEC ’08. Australasian Universities, vol., no., pp.1,6, 14-17 Dec. 2008.
  34. Najafi, E.; Yatim, A. H M; Samosir, A.S., “A new topology -Reversing Voltage (RV) – for multi level inverters,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.604,608, 1-3 Dec. 2008.
  35. Samosir, A.S.; Yatim, A. H M, “Implementation of new control method based on dynamic evolution control with linear evolution path for boost dc-dc converter,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.213,218, 1-3 Dec. 2008.
  36. Jidin, A.; Idris, N. R N; Yatim, A. H M, “A quick dynamic torque control for direct torque control hysterisis-based induction machines,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.737,742, 1-3 Dec. 2008.
  37. Najafi, E.; Vahedi, A.; Mahanfar, A.; Yatim, A. H M, “A new controlling method based on peak current mode (PCM) for PFC,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.1103,1107, 1-3 Dec. 2008.
  38. Annuar, A.Z.; Yatim, A. H M, “A development of fuzzy control of hybrid energy system using ultracapacitor,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.808,812, 1-3 Dec. 2008.
  39. Jidin, A.; Idris, N. R N; Yatim, A. H M, “A simple overmodulation strategy in DTC-hysterisis based induction machine drives,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.722,725, 1-3 Dec. 2008.
  40. Sahid, M.R.; Yatim, A. H M, “Brief study on the efficiency of several single-phase PFC topologies,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.341,344, 1-3 Dec. 2008.
  41. Jidin, A.; Idris, N.; Yatim, A. H M; Elbuluk, M., “A Novel Overmodulation and Field Weakening Strategy for Direct Torque Control of Induction Machines,” Industry Applications Society Annual Meeting, 2008. IAS ’08. IEEE, vol., no., pp.1,8, 5-9 Oct. 2008.
  42. Samosir, A.S.; Yatim, A. H M, “Implementation of new control method based on dynamic evolution control with linear evolution path for boost dc-dc converter,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.213,218, 1-3 Dec. 2008.
  43. Sahid, M.R.; Yatim, A. H M, “Brief study on the efficiency of several single-phase PFC topologies,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.341,344, 1-3 Dec. 2008.
  44. Najafi, E.; Yatim, A. H M; Samosir, A.S., “A new topology -Reversing Voltage (RV) – for multi level inverters,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.604,608, 1-3 Dec. 2008.
  45. Jidin, A.; Idris, N. R N; Yatim, A. H M, “A simple overmodulation strategy in DTC-hysterisis based induction machine drives,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.722,725, 1-3 Dec. 2008.
  46. Jidin, A.; Idris, N. R N; Yatim, A. H M, “A quick dynamic torque control for direct torque control hysterisis-based induction machines,” Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, vol., no., pp.737,742, 1-3 Dec. 2008.
  47. A.S. Samosir and A. H. M. Yatim,”Dynamic evolution control of bi-directional DC-DC converter for Interfacing Ultracapacitor Energy Storage to Fuel Cell Electric Vehicle System ,”2008 Australasian Universities Power Engineering Conference (AUPEC’08).