Muhammad Akbar Khan, Abdul Ghaffar, Zulfiqar Ali, Umar Farooq, Zafar Hameed Bhatti and Muhammad Akhtar
American Journal of Applied Sciences 2 ( 12 ): 1619 - 1628 , 2005
Umar Farooq, Muhammad Akbar Khan and Muhammad Akhtar
Journal of Applied Sciences 7 ( 10 ): 1428 - 1431 , 2007
Robina Farooq, S.F. Shaukat, Abida K. Khan and Umar Farooq
Journal of Applied Sciences 8 ( 1 ): 140 - 145 , 2008
Umar Farooq, Muhammad Akbar Khan, Muhammad Akhtar and Abdul Majid Khan
Journal of Applied Sciences 7 ( 9 ): 1299 - 1303 , 2007
Abdul Ghaffar, Muhammad Akbar Khan, Muhammad Akhtar, Muhammad Anwar Qureshi, Umar Farooq and M. Nazir
Journal of Applied Sciences 6 ( 1 ): 127 - 130 , 2006
Muhammad Akbar Khan, Abdul Ghaffar, Umar Farooq and Muhammad Akhtar
Journal of Applied Sciences 6 ( 1 ): 131 - 137 , 2006
Umar Farooq, Habibullah Jamal and Shoab Ahmed Khan
Signal Processing 89 ( 11 ): 2202 - 2212 , 2009