Todayas wireless services have come a long way since the roll out of the conventional voice-centric cellular systems. The demand for wireless access in voice and high rate data multi-media applications has been increasing. New generation wireless communication systems are aimed at accommodating this demand through better resource management and improved transmission technologies. This book discusses the cognitive radio, software defined radio, and adaptive radio concepts from several perspectives.Speaker modeling is particularly reliable when the alt;Owner/agt; uses the CR as a cell phone to place a phone ... side information like the speakera#39;s telephone number, todaya#39;s algorithms recognize individual speakers with 80 to 90% probability.
|Title||:||Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems|
|Publisher||:||Springer Science & Business Media - 2007-08-17|