CRC-Dwap.py - Revision history

Andimik: typo fixed

2020-04-16T11:24:00Z

typo fixed

Coinchon: /* Remark about frequency argument */

2010-02-01T18:36:01Z

Remark about frequency argument

Coinchon at 18:35, 1 February 2010

2010-02-01T18:35:00Z

Coinchon: /* Remark about frequency argument */

2010-02-01T18:33:53Z

Remark about frequency argument

Coinchon at 18:33, 1 February 2010

2010-02-01T18:33:37Z

Coinchon at 00:46, 28 November 2009

2009-11-28T00:46:39Z

Coinchon at 23:01, 27 November 2009

2009-11-27T23:01:50Z

Coinchon: New page: CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center (CRC) from Canada. CRC-Dwap takes complex sample as input, configure the USR...

2009-11-27T22:51:11Z

New page: CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center (CRC) from Canada. CRC-Dwap takes complex sample as input, configure the USR...

New page

CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center ([[CRC]]) from Canada.

CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.

@@ Line 1: / Line 1: @@
 CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center ([[CRC]]) from Canada. It is written in python and is open.
-CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is  producng the [[RF]] signal.
+CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producing the [[RF]] signal.
 ===Remark about frequency argument===

@@ Line 4: / Line 4: @@
 ===Remark about frequency argument===
-Frequency argument (-f <FREQUENCY>) of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX board for example as we use the image frequency for transmission.
+Frequency argument (-f <FREQUENCY>) of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be mirrored. This is useful for use with Basic TX board for example as we use the image frequency for transmission.
 For DAB transmission in band III, we generally use:
 * BasicTX board: -frequency (negative)

@@ Line 4: / Line 4: @@
 ===Remark about frequency argument===
-Frequency argument of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX board for example as we use the image frequency for transmission.
+Frequency argument (-f <FREQUENCY>) of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX board for example as we use the image frequency for transmission.
 For DAB transmission in band III, we generally use:
 * BasicTX board: -frequency (negative)

@@ Line 4: / Line 4: @@
 ===Remark about frequency argument===
-Frequency argument of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX broad for example as we use the image frequency for transmission.
+Frequency argument of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX board for example as we use the image frequency for transmission.
 For DAB transmission in band III, we generally use:
 * BasicTX board: -frequency (negative)

← Older revision		Revision as of 18:33, 1 February 2010
Line 2:		Line 2:

	CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.		CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.
		+
		+	===Remark about frequency argument===
		+	Frequency argument of CRC-Dwap.py can be either positive or negative. If it is negative, signal will be folded (or mirrored). This is useful for use with Basic TX broad for example as we use the image frequency for transmission.
		+	For DAB transmission in band III, we generally use:
		+	* BasicTX board: -frequency (negative)
		+	* WBX and RFX400 modified board: frequency (positive)

	===CRC-Dwap.py===		===CRC-Dwap.py===

← Older revision		Revision as of 00:46, 28 November 2009
Line 2:		Line 2:

	CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.		CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.
		+
		+	===CRC-Dwap.py===
		+
		+	Usage: CRC-Dwap.py [options] filename1 [-f frequency2 filename2 [...]]
		+
		+	Options:
		+	-h, --help show this help message and exit
		+	-a, --agc enable agc
		+	-c CLOCKRATE, --clockrate=CLOCKRATE
		+	set USRP clock rate (128e6)
		+	--copy enable real to imag data copy when in real mode
		+	-e ENCODING, --encoding=ENCODING
		+	choose data encoding: [s]igned or [f]loat.
		+	-f FREQUENCY, --frequency=FREQUENCY
		+	set output frequency (222.064e6)
		+	-g GAIN, --gain=GAIN set output pga gain
		+	-l, --list list USRPs and daugtherboards
		+	-m MODE, --mode=MODE mode: 1: real, 2: complex (2)
		+	-o, --osc enable oscilloscope
		+	-r SAMPLINGRATE, --samplingrate=SAMPLINGRATE
		+	set input sampling rate (3200000)
		+	-s, --spectrum enable spectrum analyzer
		+	-u, --usrp enable USRP output

← Older revision		Revision as of 23:01, 27 November 2009
Line 1:		Line 1:
−	CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center ([[CRC]]) from Canada.	+	CRC-Dwap.py is the USRP complex stream or file replayer command developed by Communication Research Center ([[CRC]]) from Canada. It is written in python and is open.

	CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.		CRC-Dwap takes complex sample as input, configure the USRP and daughterboard and send it to the USRP that is producng the [[RF]] signal.