We describe several speaker-independent speech recognition studies conducted with both landline and cellular network telephone data. The cellular environment included the three dominant standards found in the United States: CDMA, TDMA and GSM. Our goal was to design a system that operated over all these four channels, handling their innate variations, such as those of background and line charac...

exposure to high dosages of sulfur mustard (sm) can cause bone marrow depression, immune system suppression, impairment of the immune functions, and eventually results in diseases due to secondary immune disorders. in this article, we have studied the effects of this poison on iranian veterans by analysis of related published studies. in a systematic search, the effects of sm gas on iranian vic...

cellular manufacturing system (cms) is highly important in modern manufacturing methods. given the ever increasing market competition in terms of time and cost of manufacturing, we need models to decrease the cost and time of manufacturing. in this study, cms is considered in condition of dynamic demand in each period. the model is developed for facing dynamic demand that increases the cost of ...