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The power consumption in a communication system depends on the technology of the processor and the number of processing stages in decimation part. Programmability in the decimation filter, allows it to adapt to the different channel bandwidths, interferers requirements of the different standards, while maintained the power consumption at a minimum. The appearance of various standards in communication technologies in the world requires a good technique that able to provide a compatible standard replacing any part of the system by the software defined radio (SDR) technology. Digital down...

There are many condition monitoring methods such as vibration monitoring, thermal monitoring, chemical monitoring and acoustic emission monitoring. But all of these monitoring methods require expensive sensors and specialized tools. However, the condition monitoring method and fault diagnosis based on motor current signature are a better option since they do not require additional sensors. In this research, a novel criterion function of wavelet processing signal is introduced to diagnose the broken rotor bars in three-phase squirrel cage induction motors. This criterion function facilitates...

The design and implementation of capable constructing a new structure of RBF network equalizer based coded-OFDM. The importance of this design is to develop the conventional OFDM using channel estimator to compensate for the intersymbol interference (ISI) which suffers from multipath propagation and time varying channel, especially with mobile communication. The proposed structure solves the time-varying multipath signal propagation problem using equalization at the receiver. This requires and uses the channel coding to further protect transmitted data. Coded OFDM combined with channel...