Introduction+to+3G+Mobile+Communications
The third generation (3G) mobile communication system is the next big thing in the world of mobile telecommunications. The first generation included a...
The third generation (3G) mobile communication system is the next big thing in the world of mobile telecommunications. The first generation included a...
Following chapter introduces the mobile communication, gives a short history of wireless communication evolution, and highlights some application scen...
This application note is an overview discussion of theLinear Technology SPICE macromodel library. It assumeslittle if any prior knowledge o...
AD6122为3V发信机中频子系统芯片,它内含集成电压调节器,片内的I/Q调制器使用差分正交基带输入,可与CDMA基带转换器相接.主要用于CDMA、W-CDMA、AMPS、TACS等系统和QPSK发信...
AD6121为3V接收机中频子系统,带有集成电压调节器,片内I/Q解调器可提供差分正交基带输出,并可与CDMA基带转换器接口,AD6121可用于CDMA、W-CDMA、AMPS和TACS应用系统中的接...