improve speech signals using acoustics noise impact
About this ebook
be improved by exploiting the masking properties of the human hearing system. These masking
properties, where strong sounds make weaker sounds inaudible, are calculated using auditory
models. This thesis examines both traditional noise suppression algorithms and ones that
incorporate an auditory model to achieve better performance. The different auditory models
used by these algorithms are examined. A novel approach, based on a method to remove a
specific type of noise from audio signals, is presented using a standardized auditory model. The
proposed method is evaluated with respect to other noise suppression methods in the problem
of speech enhancement. It is shown that this method performs well in suppressing noise in
telephone-bandwidth speech, even at low Signal-to-Noise Ratios
Ratings and reviews
- Flag inappropriate
About the author
Dr. Ibrahim Elnoshokaty born May 1977 Member the Egyptian acoustical to make the code to the foundations of the design and execution of the terms acoustics and noise control for buildings
Member of acoustical society of America Funder acoustical society of Egypt engineering faculty ASU.
Ibrahim elnoshokaty hold PhD from Georgia state university2006 (electro acoustics) and he start his career after finishing BA major sound engineering 1999. start as sound engineer in cinema production and he did some of big movies like (al-Sadat days, sahar elayaly). he did first commercial radio in Egypt as sound department manager 2003 and it was booming and he active first RDS in Arab world . work as project manager in melody radio network ( lebanon , syria , jordan) and it was connected network by RDS alternative frequency, during that he hold master degree from Georgia state university2003, after holding master degree he became technical director for melody tv and did some of famous crystal clear screen like melody drama , melody tuns , melody aflam , melody classic , melody trix and thin moved to modern sport and did first free to
air sport channel and it was channel no 1 in egypt 2007 as CTO , during that he did his Owen business enoshmink technology 2005 it was very small company till 2007 GN4me starts it promising project that spread 400 cinema screen in 4 years and that project was at enoshmink tech hand by dr. ibrahim elnoshokaty effort in that field by customize and R and D of sound isolation material and did real time equalization for the auditorium that made the experience of watching movie is good for the audience and did first rear projection in egypt ( deep mail alex ) and did first auditorium at elnajaf elasharf iraq and his company work in sound innovation like sound treatment painting and it approved by admin capital city elmasa hotel and it work to reduce reverb from the dome hall second enocrso that system is monitoring and management system for public address system sharedin is online plug and play radio and social media posting platform and the awared he take .
During my PhD I obtained the following Certificates 2006 :
He holds a certificate from Georgia state University in U.S.A is awarded of Excellence.
He holds a certificate from Georgia state University in U.S.A is awarded of Distinction.
He holds a Bachelor of sound Engineering 1999.
HONOURS AND ACTVITIES
Appreciation Certificate:
Member of acoustical society of America.
Member of acoustical society of Egypt.
Member of international society of physics
Appreciation Certificate from Housing & Building National Research Center 2013
Appreciation Certificate from Cofermetal 2012.
Appreciation Certificate from Armstrong 2011
Appreciation Certificate from Palestine Radio 2009
Appreciation Certificate from Egyptian Radio and Television Union 2007
Appreciation Certificate from Nugoom F.M 2007
Appreciation Certificate from Spin F.M 2007
Appreciation Certificate from Sout Elmadena 2007
Appreciation Certificate from Ecreso(fm transmitter manufactory) 2008
Appreciation Certificate from Modern sport 2005
Appreciation Certificate from Moldy 2002
