I would like to know how the AD9364 can be used for applications such as base-station applications?
I have to operate multi user (atleast 4) simultaneously.
Please let me know of the configuration methodology for this.
Are you looking for 4 carriers ?
Multiuser on same carrier , this needs to be taken care in Baseband , there is no change in configuration for AD9364.
I am looking for 4 carriers, simultaneously operational.
You need to configure the FIR filters as per your combined Bandwidth and data rate requirement for 4 carriers CDMA. Custom filters can be designed using filter Wizard from below link.
MATLAB Filter Design Wizard for AD9361 [Analog Devices Wiki]
Per carrier requirements needs to be taken care in Baseband. You may need NCO's in baseband processor / FPGA to separate the carriers and you can keep the LO for AD9364 at the center of the band.
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