نتایج جستجو برای: phase convertor
تعداد نتایج: 599617 فیلتر نتایج به سال:
This article aims to explain how the knowledge of pragmatics, and in particular literary pragmatics as a new approach, can help translator. More point, it endeavors highlight important part different pragmatic backgrounds represented by active cooperative effort that translator should assume with author, source text, target language so he/she succeed transferring faithfully elements both regist...
a significant problem in multicarrier communication systems is the necessity to reduce the value of papr (peak-to-average power ratio) of transmitting signal. in this thesis we study the effect of the system parameters such as coding and modulation types on papr and ultimate ber in a mc-cdma system. in this study we consider fading channel as well as the nonlinearity of transmitter’s amplifier ...
Abstract: Four-switch synchronous buck-boost (FSBB) converter is much suitable for battery management system for its characteristic of wide input voltage range, high efficiency, and positive voltage output. A three mode control scheme with two modulation signals and one carrier can be adopted to achieve the smooth transition among modes. Using feed forward voltage mode control, the input voltag...
Abstract This education compares Electro-oxidation of produced H2O created through oil manufacturing using Al and Fe electrodes in photovoltaic batch reactor was designed reflects the degree its tradition such purifying that is a cell as photovoltaic, battery, DC to AC convertor, electric –Fenton. During electro-oxidation processes, various limits operation were tested, i.e., Current, H 2 O , t...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید