3 citations · 5 across the 4 of their papers we have counts for
4 papers
Dataset of raw and pre-processed speech signals, Mel Frequency Cepstral Coefficients of Speech and Heart Rate measurements
Mohammed Usman, Zeeshan Ahmad, Mohd Wajid
Heart rate is an important vital sign used in the diagnosis of many medical conditions. Conventionally, heart rate is measured using a medical device such as pulse oxymeter. Physio…
A Testbed for Assessment of Fountain Codes for Wireless Channels
M. Usman, J. Dunlop
Luby Transform (LT) codes are a class of fountain codes that have proved to perform very efficiently over the erasure channel. These codes are rateless in the sense that an infinit…
Threshold detection scheme based on parametric distribution fitting for optical fiber channels
Mohammed Usman, Mohd Wajid, M. Z. Shamim +2
When data is transmitted by encoding it in the amplitude of the transmitted signal, such as in Amplitude Shift Keying, the receiver makes a decision on the transmitted data by obse…
Impact of Fountain Codes on GPRS channels
Mohammed Usman, John Dunlop
The rateless and information additive properties of fountain codes make them attractive for use in broadcast/multicast applications, especially in radio environments where channel…