Article

Jan, M.T. and Ahmad, F. and Hamid, N.H.B. and Khir, M.H.B.M. and Shoaib, M. and Ashraf, K. (2016) Experimental investigation of temperature and relative humidity effects on resonance frequency and quality factor of CMOS-MEMS paddle resonator. Microelectronics Reliability, 63. pp. 82-89. ISSN 00262714

Jan, M.T. and Ahmad, F. and Hamid, N.H.B. and Md Khir, M.H.B. and Ashraf, K. and Shoaib, M. (2016) Temperature dependent Young's modulus and quality factor of CMOS-MEMS resonator: Modelling and experimental approach. Microelectronics Reliability, 57. pp. 64-70. ISSN 00262714

Subhan, F. and Ahmed, S. and Ashraf, K. and Imran, M. (2015) Extended Gradient RSSI Predictor and Filter for Signal Prediction and Filtering in Communication Holes. Wireless Personal Communications, 83 (1). pp. 297-314. ISSN 09296212

Mirza, A. and Hamid, N.H. and Khir, M.H.M. and Dennis, J.O. and Ashraf, K. and Shoaib, M. and Jan, M.T. (2014) A CMOS-MEMS cantilever sensor for capnometric applications. IEICE Electronics Express, 11 (9). ISSN 13492543

Tariq Jan, M. and Hisham Bin Hamid, N. and Md Khir, M.H. and Ashraf, K. and Shoaib, M. (2014) Reliability and fatigue analysis in cantilever-based MEMS devices operating in harsh environments. Journal of Quality and Reliability Engineering, 2014. ISSN 23148055

Ashraf, K. and Md Khir, M.H. and Dennis, J.O. and Baharudin, Z. (2013) Erratum: A wideband, frequency up-converting bounded vibration energy harvester for a low frequency environment (Smart Materials and Structures (2013) 22 (025018)). Smart Materials and Structures, 22 (4). ISSN 09641726

Ashraf, K. and Md Khir, M.H. and Dennis, J.O. and Baharudin, Z. (2013) Improved energy harvesting from low frequency vibrations by resonance amplification at multiple frequencies. Sensors and Actuators, A: Physical, 195. pp. 123-132. ISSN 09244247

Subhan, F. and Hasbullah, H. and Ashraf, K. (2013) Kalman filter-based hybrid indoor position estimation technique in bluetooth networks. International Journal of Navigation and Observation. ISSN 16875990

Ashraf, K. and Md Khir, M.H. and Dennis, J.O. and Baharudin, Z. (2013) A wideband, frequency up-converting bounded vibration energy harvester for a low-frequency environment. Smart Materials and Structures, 22 (2). ISSN 09641726

Ashraf, K. and Khir, M.H.M. and Dennis, J.O. (2012) Analytical investigation of frequency dependence of average power of a vibration energy harvester. Sensors and Transducers, 17 (SPL 12). pp. 176-185. ISSN 17265479

Mirza, A. and Hamid, N.H. and Khir, M.H.M. and Dennis, J.O. and Ashraf, K. (2012) DC characterization and post-CMOS processing of a microcantilever sensor. Sensors and Transducers, 17 (SPL 12). pp. 13-21. ISSN 17265479

Mirza, A. and Hamid, N.H. and Md Khir, M.H. and Ashraf, K. and Jan, M.T. and Riaz, K. (2012) Design, modeling and simulation of CMOS-MEMS piezoresistive cantilever based carbon dioxide gas sensor for capnometry. Advanced Materials Research, 403-40. pp. 3769-3774. ISSN 10226680

Ashraf, K. and Md Khir, M.H. and Dennis, J.O. (2012) An electromagnetic frequency increased vibration energy harvester. Advanced Materials Research, 403-40. pp. 4231-4234. ISSN 10226680

Conference or Workshop Item

Ali, I. and Khir, M.H.M. and Baharudin, Z. and Ashraf, K. (2015) CMOS-MEMS multiple resonant vibration energy harvester for wireless sensor network. In: UNSPECIFIED.

Subhan, F. and Ahmed, S. and Ashraf, K. (2014) Extended Gradient Predictor and Filter for smoothing RSSI. In: UNSPECIFIED.

Hussain, N. and Nor, N.M. and Abdullah, M.F. and Ashraf, K. and Mirza, A. (2014) Simulation of water tree distribution in medium voltage power cable insulation model in MATLAB/simulink. In: UNSPECIFIED.

Mirza, A. and Hamid, N.H. and Khir, M.H.M. and Dennis, J.O. and Ashraf, K. and Jan, M.T. and Shoaib, M. (2013) Analytical modeling and simulation of a CMOS-MEMS cantilever based CO2 sensor for medical applications. In: UNSPECIFIED.

Ashraf, K. and Khir, M.H.M. and Dennis, J.O. and Baharudin, Z. (2013) Frequency dependence of quality factor in vibration energy harvesting. In: UNSPECIFIED.

Ashraf, K. and Khir, M.H.M. and Dennis, J.O. (2012) Frequency dependence of average power in vibration energy harvesting. In: UNSPECIFIED.

Mirza, A. and Hamid, N.H. and Khir, M.H.M. and Dennis, J.O. and Ashraf, K. (2012) Post-CMOS processing and DC characterization of a resonant microcantilever for gas sensing. In: UNSPECIFIED.

Hussain, N. and Nor, N.M. and Abdullah, M.F. and Ashraf, K. and Usman Baloch, M. (2012) Review of third harmonic current characteristic based diagnostic methods of medium voltage power cable insulation. In: UNSPECIFIED.

Hussain, N. and Nor, N.M. and Abdullah, M.F. and Ashraf, K. and Baloch, Z.A. and Bizanjo, S.K. (2012) The nonlinear dielectric response of water tree degradation in a medium voltage power cable. In: UNSPECIFIED.

Ashraf, K. and Khir, M.H.M. and Dennis, J.O. (2011) Analysis of frequency up-conversion based vibration energy harvesting. In: UNSPECIFIED.

Mirza, A. and Khir, M.H.M. and Dennis, J.O. and Ashraf, K. and Hamid, N.H. (2011) Design, modeling and simulation of CMOS MEMS cantilever for carbon dioxide gas sensing. In: UNSPECIFIED.

Ashraf, K. and Khir, M.H.M. and Dennis, J.O. (2011) Energy harvesting in a low frequency environment. In: UNSPECIFIED.