| Paper |
Title |
Page |
| PT04 |
Advantages Of Implementing Digital Receivers In Field Programmable Gate Arrays (FPGA)
|
175 |
| |
- S. Bremec, R. Uršič, U. Mavrič
I-Tech, Instrumentation Technologies, Solkan, Slovenia
|
|
| |
Today’s state-of-the-art FPGA technology allows designers to satisfy
almost any demand for high-speed data processing needed in DSP
applications and fast data transfers. Dedicated FPGA resources are used
in DSP applications to perform down conversion, filtering and data
formatting. New trends in system architecture favor serial data transfer
rather than parallel by using FPGA’s internal resources, BRAMs, high
speed serial IOs and hard core processors.
|
|
| PT05 |
Experience With Sampling Of 500 MHz Rf Signal For Digital Receiver Applications
|
178 |
| |
- U. Mavrič, S. Bremec, R. Uršič
I-Tech, Instrumentation Technologies, Solkan, Slovenia
|
|
| |
This article will present test results of a prototype system that was
built to evaluate feasibility of a direct sampling of a 500 MHz RF signal
for use in digital receiver applications. The system consists of a
variable gain RF front end, a fast analog to digital converter (ADC) and
a field programmable gate array (FPGA) providing glue-logic between the
ADC and a PC computer.
|
|