Monthly Archives: May, 2014

Initializing An FPGA ROM From A Text File

In a previous post I described how to generate a PSK31 waveform in a microcontroller using two numerically controller oscillators (NCOs). I’m currently working on implementing a similar algorithm in an FPGA. One part of the design requires a ROM to map signals from one domain to another. Since the mapping will change as I …

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Tabula Candida

Doodles of a distracted historian

rtl-sdr.com

A blog about RTL-SDR (RTL2832) and cheap software defined radio

DuWayne's Place

Computers, Electronics, and Amateur Radio from KC3XM

QRP HomeBuilder - QRPHB -

Computers, Electronics, and Amateur Radio from KC3XM

Open Emitter

Computers, Electronics, and Amateur Radio from KC3XM

Ripples in the Ether

Emanations from Amateur Radio Station NT7S

m0xpd's 'Shack Nasties'

Computers, Electronics, and Amateur Radio from KC3XM