Difference between revisions of "DAB modulation"
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===Band 3 baseband player=== | ===Band 3 baseband player=== | ||
To output the baseband samples to the Software Defined Radio platform (such as USRP) a baseband player is required. The baseband player, send the stream to the platform with additional information about frequency where it must be modulated, gain and other parameters. | To output the baseband samples to the Software Defined Radio platform (such as USRP) a baseband player is required. The baseband player, send the stream to the platform with additional information about frequency where it must be modulated, gain and other parameters. | ||
| + | *[[UHD Band 3 baseband player]] DAB Band 3 baseband player for UHD driver (generic driver for Ettus USRP products) | ||
*[[Band 3 baseband player]] Gnuradio DAB Band 3 baseband player for USRP1 compatible with Gnuradio from 3 and later. Warning, the very latest version of gnuradio have removed support for gnuradio USRP driver and use only UHD USRP driver. | *[[Band 3 baseband player]] Gnuradio DAB Band 3 baseband player for USRP1 compatible with Gnuradio from 3 and later. Warning, the very latest version of gnuradio have removed support for gnuradio USRP driver and use only UHD USRP driver. | ||
*[[CRC-Dwap.py]] original baseband player designed by CRC for USRP1 (using gnuradio 2.0) | *[[CRC-Dwap.py]] original baseband player designed by CRC for USRP1 (using gnuradio 2.0) | ||
Revision as of 14:31, 24 November 2011
The modulator takes the ETI stream and produce the complex baseband DAB OFDM signal ready for upconvert at the desired radio frequency.
CRC-DabMod Modulator
- CRC-DabMod DAB modulator from CRC
Band 3 baseband player
To output the baseband samples to the Software Defined Radio platform (such as USRP) a baseband player is required. The baseband player, send the stream to the platform with additional information about frequency where it must be modulated, gain and other parameters.
- UHD Band 3 baseband player DAB Band 3 baseband player for UHD driver (generic driver for Ettus USRP products)
- Band 3 baseband player Gnuradio DAB Band 3 baseband player for USRP1 compatible with Gnuradio from 3 and later. Warning, the very latest version of gnuradio have removed support for gnuradio USRP driver and use only UHD USRP driver.
- CRC-Dwap.py original baseband player designed by CRC for USRP1 (using gnuradio 2.0)
