Protocol: C7inadwdumbogen2d  Sequence: c7inadwdumbogen2d.c  Apptype: solidseq1d

Description:

   A 2Q-1Q correlation using C7 on "X", DUMBOgen during t1 on "X" and wDUMBOgen
   during t2.

Additional Softtware

reset_c7inadwdumbogen2d - This macro uses the calibrated values of pwX90, aX90 and 
srate to set up the C7 recoupling mixing sequence, DUMBO for F1 and windowed 
DUMBO for F2. The macro is executed by the protocol.

Parameter Groups

dumboX: Module:  yes
Sequence:  tancpxdumbo.c
Description: Implements DUMBO homonuclear decoupling on the obs
channel.
Parameters:  Sequence Page
       aXdumbo - amplitude of the DUMBO on obs.
       pwXdumbo - 1080-degree flip on obs (the length of full a DUMBO
              cycle).
       nXdumbo - DUMBO cycles represented in the .DEC file.
       ofXdumbo - overall frequency offset.
       chXdumbo = 'dec' must be set (not shown).
Implementation: MPSEQ dumbo = getdumbo("dumboX",0,0.0,0.0,0,1);
Underscore functions: _MPSEQ functions.

scalef1X: (processing)  Module:  no
Sequence:  c7inadwpmlg2d.c
Description:  Shows the F1 scale factor, scalesw1, for evolution of the
              obs nuclei under a multiple-pulse waveform.
Parameters:  Sequence Page
       scalesw1 - the F1 scale factor. Typically scalesw1 is the
              inverse of the mutiple-pulse scale factor.

c7X: Module:  yes
Sequence:  c7inad2d.c
Description:  Implements the Post C7 recoupling sequence on the obs
              channel.
Parameters:  Sequence Page
       aXc7 - amplitude of obs pulses.
       pwXc7 - 360-degree flip on obs.
       qXc7 - C7 cycles represented in the .DEC file.
       ofXc7 - overall frequency offset.
       chXc7 = 'obs' must be set (not shown).
Implementation: MPSEQ c7 = getpostc7("c7X",0,0.0,0.0,0,1);
Underscore functions: _MPSEQ functions.	      

wdumboX:  Module:  yes
Sequence:  wdumbo1d.c
Description:  Implements windowed DUMBO homonuclear decoupling with
              acquisition in the window.
Parameters:  Sequence Page
       aXwdumbo - amplitude of DUMBO on obs.
       pwXwdumbo - 1080-degree flip on obs (the length of full a DUMBO
              cycle).
       r1Xwdumbo - prepulse delay (similar to rof1).
       r2Xwdumbo - postpulse delay (similar to rd or rof2).
       r3Xwdumbo - T/R-to-rcvron delay (must equal rof3 or 2.0 us if
              rof3 is not defined.
       tauXwdumbo - time for one DUMBO cycle including the window.
       npaXwdumbo - number of 100 ns ticks in the detection window.
       phXwdumbo - overall small-angle phase for DUMBO to align  the
              tilted precession axis in the XY plane.
       chXwdumbo = 'obs' must be set (not shown).bo
Implementation:  WMPA wdumbo = getwdumbo("wdumboX");
Implementation:  WMPA wdumbo = getwdumboxmx("wdumboX");
Underscore function: _wdumbo(wdumbo,phXwdumbo); phXwdumbo is the
              overall phase table.

dcfX:  Module: yes (called by getwdumbogen()) 
Sequence:   wdumbogen1d.c
Description:  A set of 12 coefficents - used to calculate DUMBO phases.
              Includes the parameter "sc" to turn on Z-rotation and "q" 
              to set the number of phases. Check boxes call reset_edcf
              (eDUMBO and reset_dcf (standard DUMBO) to set starting 
              coeeficients. 
Parameters:  Sequence Page
       ca#Xdcf - # = 1 to 6. 
       cb#Xdcf - # = 1 to 6. 
       scXdcf - supercycle "1" turns on Z-rotation and "0" turns it off. 
       qXdcf - the number of phases in the 3-pi DUMBO cycle. 
Implementation: WMPA wdumbo = getwdumbogen("wdumboX","dcfX") only;
Underscore function: _wdumbo(wdumbo,phXwdumbo); phXwdumbo is the
              overall phase table.

dcf1X:  Module: yes (called by getdumbogen()) 
Sequence:   c7inadwdumbogen2d.c
Description:  A set of 12 coefficents - used to calculate DUMBO phases.
              Includes the parameter "sc" to turn on Z-rotation and "q" 
              to set the number of phases. Check boxes call reset_edcf1X
              (eDUMBO and reset_dcf1X (standard DUMBO) to set starting 
              coeficients. 
Parameters:  Sequence Page
       ca#Xdcf - # = 1 to 6. 
       cb#Xdcf - # = 1 to 6. 
       scXdcf - supercycle "1" turns on Z-rotation and "0" turns it off. 
       qXdcf - the number of phases in the 3-pi DUMBO cycle. 
Implementation: MPSEQ dumbo = getdumbogen("dumboX","dcf1X",0,0.0,0.0,0,1) only;
Underscore function: _mpseqon(dumbo,phXdumbo); phXdumbo is the
              overall phase table.

scaleX: (processing)  Module:  no
Sequence:  br24.c
Description:  Shows the F2 scale factor, scalesw, for evolution of the
              obs nuclei under a multiple-pulse waveform.
Parameters:  Sequence Page
       scalesw - the F2 scale factor. Typically scalesw is the inverse
              of the mutiple-pulse scale factor.

