Software radio implementation of a DS-CDMA indoor subsystem based on FPGA devices
نویسندگان
چکیده
Software Radios will have an important role in future terminal and base station definition. Although the ideal software radio architecture is highly restricted by technology, at present it is possible to build complex systems completely customised and reconfigurable using the FPGA devices. They provide to the designer the possibility to modify the hardware functional qualities without giving up high performance or poorly use resources. To check how much important is this affirmation considering future wideband systems, a representative DSCDMA subsystem has been built over an FPGA platform that allows fast reconfiguration of internal system blocks.
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