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Development Of The Base Station Transceiver Subsystem In The Cdma Mobile System, Dong-Wook Lee, Kisuk Yoo, Jin-Su Kim, Myoung Jin Kim, Jae-Hong Park
Development Of The Base Station Transceiver Subsystem In The Cdma Mobile System, Dong-Wook Lee, Kisuk Yoo, Jin-Su Kim, Myoung Jin Kim, Jae-Hong Park
Electrical Engineering and Computer Science Faculty Publications
The base station transceiver subsystem (BTS) of the CDMA Mobile System is interfaced to mobile stations over the air and to the wired network through a packet switched interconnection network. The potential benefits of CDMA technology are achieved when the transmitter and the receiver are properly designed and implemented. The physical layer of the air interface at the base station is implemented with the CDMA ASICs and control circuits in the channel card of the BTS. We present the design perspectives and structural illustration of the BTS. Base station modem ASICs and their control to implement the CDMA receiver, baseband …