How to transmit binary number by using USRP example QAM TX

Hello: now my project is build up a wireless communication system by using QAM,there is one really good example in the modulation toolkit,but what should I do if I want to know exactly the message I am transmitting for example binary number?Which part should I modify in the example?Thanks.

See this example: Packet Based Digital Link https://decibel.ni.com/content/docs/DOC-18801

Similar Messages

How to change the number im using on my messages?

how to change the number im using on my messages?

If you are asking about the telephone number, Messages/Preferences/Accounts/Messages account - click add e-mail and enter it.

How to calculate SNR and BER using USRP 2920 with LFTX and LFRX daugher boards.

I have few questions regarding SNR and BER measurement:
I am using two USRP 2920 with daughter boards LFTX and LFRX. One is completely Tx and anothe one is completely Rx. I have following few questions:
Q1: How to control/change Energy per bit (Eb) in LabView? Since for calculating BER you have to increase SNR, and for increasing SNR you have to increase Eb. So can anybody guide me how to increase Eb in LabView?
Q2: Can any body tell me about the noise floor of the above mentioned daughter boards?
Q3: How to set the transmit power of the USRP in LabView? What is the maximum power the above mentioned daughter boards can provide and How should I adjust the "Gain" parameter to transmit the signal with the maximun power?
Thanks
JK

Hi JK,
The energy per bit calculation, as I understand it, is the ratio of the signal power to the bit rate. This means that to increase it, you have to either increase the overall power you are transmitting or decrease the user bit rate. In LabVIEW, you would do this by increasing the gain or by decreasing the IQ rate.
I'm not sure of the noise floor on those boards, but I did have a question. The USRP 2920 is sold in a particular configuration. Did you take it apart and put in the LFTX and LFRX boards? Or is it an Ettus board with these daughterboards attached?
-Jim B
Applications Engineer, National Instruments
CLD, CTD

How to find serial number without using macbook?

What can be used to find serial number of my macbook outside of using my macbook?
My computer was stolen and I do not have the box nor do I have it registered in iCloud, I know that iTunes holds my computer as an authorized user for my ID so I am sure somewhere it hold the serial number to identify that computer.
I just need to know how to access that information so I may register it in my name so I can have Apple help me track it.

You store purchase receipt, the box it came in, where you wrote that information down.
What To Do If Your iDevice or Computer Is Lost Or Stolen
If your Mac, iPhone, iPod, iPod Touch, or iPad is lost or stolen what do you do? There are things you should do in advance - before you lose it or it's stolen - and some things to do after the fact. Here are some suggestions:
1. Reporting a lost or stolen Apple product
2. Find my lost iPod Touch
3. AT&T, Sprint, and Verizon can block stolen phones/tablets
4. What-To-Do-When-Iphone-Is-Stolen
5. Lost or Stolen iPhone? Here’s What to do
6. 6 Ways to Track and Recover Your Lost/Stolen iPhone
7. Find My iPhone
It pays to be proactive by following the advice on using Find My Phone before you lose your device:
1. Find My iPhone
2. Setup your iDevice on MobileMe
3. OS X Lion- About Find My Mac
4. How To Set Up Free Find Your iPhone (Even on Unsupported Devices)
Third-party solutions for computers:
1. VUWER 1.5.4
2. Sneaky ******* 0.2.0
3. Undercover 4.7
4. LoJack for Laptops Premium Mac
5. STEM 2.1
6. MacPhoneHome 3.5

How to get spool number when using SUBMIT job

Hi All,
I am calling standard program using SUBMIT through JOB as below. Now I need spool number for this job to covert the output to PDF and send to mail. See the below code and guide me.
CALL FUNCTION 'JOB_OPEN'
EXPORTING
    jobname          = name
IMPORTING
    jobcount         = number
EXCEPTIONS
    cant_create_job = 1
    invalid_job_data = 2
    jobname_missing = 3
    OTHERS           = 4.
IF sy-subrc = 0.
data: Zscreen type table of RSPARAMS with header line.
   Zscreen-selname = 'PM_AENNR'.
   Zscreen-kind = 'P'.
   ZSCREEN-LOW = '500000000125'.
   APPEND ZSCREEN.
SUBMIT RCC00130 WITH selection-table Zscreen TO SAP-SPOOL
                    SPOOL PARAMETERS print_parameters
                   WITHOUT SPOOL DYNPRO
                    VIA JOB name NUMBER number
                    AND RETURN.
IF sy-subrc = 0.
    CALL FUNCTION 'JOB_CLOSE'
      EXPORTING
        jobcount             = number
        jobname              = name
        strtimmed            = 'X'
      EXCEPTIONS
        cant_start_immediate = 1
        invalid_startdate    = 2
        jobname_missing      = 3
        job_close_failed     = 4
        job_nosteps          = 5

Hi,
Do this way, first get print parameters by using function module 'GET_PRINT_PARAMETERS'
CALL FUNCTION 'GET_PRINT_PARAMETERS'
    EXPORTING
      destination    = 'LP01'
      list_name      = 'TEST'
      list_text      = 'SUBMIT ... TO SAP-SPOOL'
      immediately    = ' '
      line_size      = '1023'
      no_dialog      = 'X'
    IMPORTING
      out_parameters = wa_pri_params
      valid          = w_valid.
If it returns success then
    IF w_valid EQ 'X'.
      CONCATENATE 'R'
                   w_tabix
                   sy-datum+4(4)
                   sy-uzeit INTO
                   wa_pri_params-plist.
    ENDIF.
    SUBMIT rprccc00
           WITH firmennr = w_cid
           WITH bel_clus = 'X'
           WITH testlauf = ' '
           WITH not_lokl = 'X'
           WITH file_in = w_arc_out
           TO SAP-SPOOL WITHOUT SPOOL DYNPRO
           SPOOL PARAMETERS wa_pri_params AND RETURN.
    COMMIT WORK AND WAIT.
SELECT rqident
         FROM tsp01
         INTO w_rqident
         UP TO 1 ROWS
         WHERE rq2name = wa_pri_params-plist.
ENDSELECT.
CALL FUNCTION 'CONVERT_ABAPSPOOLJOB_2_PDF'
    EXPORTING
      src_spoolid     = w_rqident
      no_dialog       = 'X'
      dst_device      = 'LP01'
      pdf_destination = 'X'
    TABLES
      pdf             = t_pdf.
Hope it solves your problem
Regards
Krishna

How to output binary data to VISA

i am interfacing labview with pic microcontroller through serial port using VISA. it is a stream of digital data which is being tranmitted ,stored in microcontroller and then retransmiited by microcontroller to other device...problem is when that data is converted to string to be given to VISA it makes 16bytes out of 16bits...for example if data was "11110000" (1byte) after converted to string it becomes 8 bytes and my microcontroller thibk that 8 bytes are coming................ please kindly tell me how to transmit binary data over serial port so that bit remains a bit dont become byte............................ data is 99bytes but after passing through VISA it become "99x16"bytes........ please help me
regards
umair

The attached example in 8.0 converts a U16 into two U8, builds an array and with the Byte Array to String, converts to the hex string 8000 (two bytes). Note that the string indicator is configured for Hex Display (right click option).
Now, when you say you want to see '1000001 on the hyperterminal of other PC', you are contradicting yourself. Hyperterminal cannot be set for binary display so if you want to see '10000001' in Hyperterminal, then you need 8 bytes (one for each ASCII character).
I hope I have made myself clear.
Attachments:
U16 to Hex String.vi ‏8 KB

How to get total number of days

Hi All,
how to get total number of days , for example if month eq 05 then need to get total number of days until MAY 31.
and how to get total number of days in a month.
Thank You,,
Sriii..

Hi Sridhar,
Pls Try to search before posting general questions.
Try this,
CALL FUNCTION 'DAYS_BETWEEN_TWO_DATES'
    EXPORTING
      i_datum_bis                   = p_lv_date1
      i_datum_von                   = p_lv_date2
   IMPORTING
     e_tage                        = p_e_date_difference
   EXCEPTIONS
     days_method_not_defined       = 1
     OTHERS                        = 2
IF sy-subrc 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
         WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
Regards,
Sunil kairam.

How to insert a number using ADO or OLEDB by oracle provider

I create a talbe .
Create Table A
(id number(7));
I use ADO to access the table a;
_ConnectionPtr pConn=NULL;
pConn.CreateInstance(__uuidof(Connection));
_RecordsetPtr pRst=NULL;
pRst.CreateInstance(__uuidof(Recordset));
pConn->Provider="OraOLEDB.Oracle.1";
try
     pConn->Open("","ISVISION","ISVISION",NULL);
     pRst->CursorLocation=adUseClient;
     pRst->Open("A",pConn.GetInterfacePtr(),adOpenStatic,adLockOptimistic,adCmdTable);
     pRst->AddNew();
     pRst->Fields->Item[0L]->Value=100L;
//It raise a exception,why?
//If I convert the datetype of "ID" to CHAR(7)
//and pRst->Fields->Item[0L]->Value=L"100",it is ok.
     pRst->Update();
     pRst->Close();
     pConn->Close();
catch (_com_error& e)
     MessageBox(e.Description(),"error",MB_OK|MB_ICONWARNING);
     return ;
if (pConn)
pConn.Release();
if (pRst)
pRst.Release();
I create a table Aã
create table A
     ID number(7)
Now ,I use OLE DB to access the table A;
struct CIsA
     CIsA()
          memset(this, 0, sizeof(*this));
public:
     DB_NUMERIC m_ID;
     BEGIN_COLUMN_MAP(CIsA)
          COLUMN_ENTRY_PS(1, 7, 0, m_ID)
     END_COLUMN_MAP()
DEFINE_COMMAND(CIsA, _T("SELECT ID FROM A"))
CDataSource DataSource;
HRESULT hrt=DataSource.Open(_T("OraOLEDB.Oracle.1"),NULL,_T("ISVISION"),_T("ISVISION"));
CSession Session;
hrt=Session.Open(DataSource);
CDBPropSet propset(DBPROPSET_ROWSET);
propset.AddProperty(DBPROP_IRowsetChange, true);
propset.AddProperty(DBPROP_UPDATABILITY,
     DBPROPVAL_UP_INSERT | DBPROPVAL_UP_CHANGE | DBPROPVAL_UP_DELETE);
CCommand<CAccessor<CIsA> > Command;
Command.Open(Session,NULL,&propset);
tcscpy((TCHAR*)Command.mID.val,_T("1245"));
Command.m_ID.sign=1;
hrt=Command.Insert();//It is wrong,why?
Command.Close();
Session.Close();
DataSource.Close();
In Fact,the two problems is the same. The key of problem is how to insert a number into oracle.
help me! thank you.

hi
create a table something like this.
create table image(
Image_Id number(5),
Image    blob);create a form with the same table and use the following code.
when-button-pressed trigger.
read_image_file('c:\image_name.jpg' , 'jpg' , 'image.image');if its correct/helpful please mark it thanks.
sarah

How can i get my new (used) iphone to use my previous number?

i got a used iphone 4 from my brother who upgraded to a 4S. how can i move my number from my old phone onto the new one? i have AT&T. we're on the same family account. i can't see in the AT&T settings page how to assign the number to a different phone. thanks!

You will probably have to take into an ATT store for them to assign your old number to the new phone.

I still use CS3, yes it's true. Can I some how get a serial number for CS2?b

I still use CS3, yes it's true. However, I have my upgrade copy only, not my CS2, and I just purchased a new iMac Mini. Therefore, I do not have my SN for CS2. Can I some how get a serial number for CS2? I found a link with SN's but none worked. I wo

There is a SPECIAL serial number for CS2 that will probably not work for a CS3 upgrade http://helpx.adobe.com/x-productkb/policy-pricing/creative-suite-2-activation-end-life.htm l
You may still buy CS6 which has a perpetual license... Premiere Pro to get the bundled Encore Creative Suite 6

I keep getting a message about my phone number being used for iMessage on a new iPhone. How can I see what devices are using my iMessage account and phone number?

The message "Your phone number is now being used for imessage on a new iPhone" Keeps appearing on my macbook pro. It also says "If you just activated iMessage on a new iPhone, you can ignore this alert." But the only option is to ignore the alert, because the only thing I can do with it is click "ok" and dismiss it. Is there a way I can look at a list of the devices using my iMessage account, and if there are devices that I don't recognize on that list, how can I block them from using my account?

Hi If you have another Apple device check on that screen & accept. Cheers Brian

HT3529 I am currently deployed and was using my iMessage to be able to talk to family back in the states and my iMessage stopped working. It will no longer select my number to use as the send/receive. How do I fix this so I can continue to talk to family?

I am currently deployed and was using my iMessage to be able to talk to family back in the states and my iMessage stopped working. It will no longer select my number to use as the send/receive. How do I fix this so I can continue to talk to family?

Read here:
http://support.apple.com/kb/TS2755

How to Assigning the number ranges for Purchase Order using EXIT_SAPMM06E_0

How to Assigning the number ranges for Purchase Order using EXIT_SAPMM06E_001 using Functional Module NUMBER_GET_NEXT explain me ?

Hi,
First go thourh the FM import export parameters list.
Try to create an internal table of type INRI-NRRANGENR for number ranges.
We can provide the lower and higher values for this table so that what ever PO is created will be with that range.
Try to create the ncessary ones using this FM.
In the Exit, EXIT_SAPMM06E_001,
the Export parameters are-
EKKO-EBELN- the PO ios created with in that specified range
Range as INRI-NRRANGENR - Here try to assign the Internal table that was populated in the FM.
Try to code this in the Include provded and keep Breakpint and check the PO number generated.
Reply if u need more help on this.
Reward if helpful.
Best Wishes,
Chandralekha

How do I download Adobe Acrobat using the Agreement Number provided by my employer. Having difficulty connecting to Adobe Chat with Support option.

How do I download Adobe Acrobat using the Agreement Number provided by my employer? Having difficulty connecting to Adobe Chat with Support option.

Hi,
If you already have the serial number then I would request you to download the software from the below link and install it.
http://www.adobe.com/downloads/other-downloads.html
Regards,
Anand

[Win VC++ 6.0 ]How to get the number of files count in a folder using VC++ 6.0?

Hi all,
Can any one tell how to get the number of files(.EPS) count inside a folder when the folder path is specified in VC++ 6.0?
Thanks in Advance.
Regards
myriaz

I'm a little confused by the question, but it sounds like you're asking how to count the number of files with a particular extension in a given directory? That's not really an AI SDK question, but it's a fairly easy one to find if you google it. If you're trying to use Illustrator to do it, AI doesn't have a general purpose file API. It has a few functions to do some things that Illustrator needs, but I don't think enumerating directories is one of them.

How to transmit binary number by using USRP example QAM TX

Similar Messages

Maybe you are looking for