Sonsivri
 
*
Welcome, Guest. Please login or register.
Did you miss your activation email?
November 01, 2024, 12:11:29 00:11


Login with username, password and session length


Pages: [1]
Print
Author Topic: SDR transceiver - FPGA vs DSP  (Read 3670 times)
0 Members and 1 Guest are viewing this topic.
Kwaigo
Newbie
*
Offline Offline

Posts: 25

Thank You
-Given: 5
-Receive: 6


« on: December 17, 2010, 10:42:55 22:42 »

Hi!

I`m going to build software digital radio transceiver.
Device consist from I and Q channel AD/DA converters, IIR (may be FIR also) filters, spectrum analyzer, digital/analog signal detectors, etc.
Wich is better suitable: Altera Cyclone III FPGA or AD`s BlackFin DSP?
Multichannel signal processing required, and low power consumption advisable.

Best regards, Kwaigo
Logged
scrts
Newbie
*
Offline Offline

Posts: 24

Thank You
-Given: 12
-Receive: 11


« Reply #1 on: December 17, 2010, 10:50:21 22:50 »

I would go for FPGA and Cyclone IV. You could interface a really fast ADCs using LVDS channels.
Logged
Pages: [1]
Print
Jump to:  


DISCLAIMER
WE DONT HOST ANY ILLEGAL FILES ON THE SERVER
USE CONTACT US TO REPORT ILLEGAL FILES
ADMINISTRATORS CANNOT BE HELD RESPONSIBLE FOR USERS POSTS AND LINKS

... Copyright © 2003-2999 Sonsivri.to ...
Powered by SMF 1.1.18 | SMF © 2006-2009, Simple Machines LLC | HarzeM Dilber MC