Creation of complex data signals

Hello

I have 2-channel audio that contains the parts real and complex of an I / Q wave. I'm trying this demodulation using block MSK modulation toolkit, but I have trouble accessing the i / Q stream in the right type. The MSK block requires a complex waveform input, but after the construction of this waveform complex, I discovered that he really had to a 'Waveform.ctl of complex data.

How can I get my data in the right format? I can't find a block which generates this 'Waveform.ctl complex data.

I have attached a picture of the situation.

Best regards

Jan

Try this

Right-click on the entry of complex waveform of this Subvi node MT demodulate MSK. Click on 'Create' > 'Constant '. Now remove the wire between the newly created constant and the Subvi. Adds a set of cluster name. Wire the constant in the top of the boot of cluster name. Left click and pull on the bottom of the boot of cluster name until 3 entries appear. Click with the right button on each entry and use the item select to get the entries you need.

Tags: NI Software

Similar Questions

  • iPhone 6 frequent momentary loss of the data signal

    I've had my iPhone since November 2014 6 and had no problem connecting to the cellular data until two days ago, when my LTE signal started to fall to no data signals every moment. I will connect to the internet for a few seconds, loads web pages, and then my signal will completely disappear and then reappear in another a few moments.

    I have hard and soft reset my iPhone, removed and replaced the SIM card and updated to iOS 9.3.3 all anything will do. Don't think it's my career as my wife has the same exact phone and she had no problem connecting to and keep it, its LTE signal. I'm on Verizon, and to my knowledge, there is no failure signal.

    Has anyone about this before and have any recommendations?

    Try the procedure described in this article from Apple.

    If you cannot connect to a cellular network or cellular data - Apple Support

  • Types of complex data in CVI2015

    Hello...

    The CVI2013 compiler (not the variable view) supported the use of complex data types, see, e.g., here.

    CVI2015 now gives an error: complex types are not supported - if the build fails.

    What should I do? (the compilation that compilation with the C99 extensions option is enabled)


  • For the complex data type, how to generate the Dll with compatible interface to C/C++

    Hello

    I used the Labview FPGA module to develop test equipment. Now, I need to write a driver that is to be a Dll with compatible interface to C/C++ for this equipment. So that my client who is familiar with C/C++ can call the driver without any study on labview. But I had a few problem on how to convert labview for C/C++ data complex data type. To clearly explain to my question, I have attached a simple example. (see attachment) I try to generate a Dll for the attached example VI and get the the function prototype at the head of the files as below:

    ' void OpenFpgaReference (LStrHandle * RIODevice, TD1 * errorIn, LVRefNum * FPGAVIReferenceOut, TD1 * errorOut).

    As you have known, the type of data "LStrHandle * RIODevice" and "LVRefNum * FPGAVIReferenceOut" Labview data format are. C/C++ do not have this kind of data type and can not reconige it. As a result, I can't call the Dll of C/C++ programming language. How to convert these two data type of labview for the C/C++ compatible data format, and then build the Dll? Anyone know about this?

    The answer is really apprecaited! Thank you in advanced.

    Ivan.Chen wrote:

    As I found in the following article:

    http://digital.NI.com/public.nsf/WebSearch/FB001AA027C8998386256AAD006C142D?OpenDocument

    LVRefNum is the name of resource of LabVIEW VISA or refnum, and "it is impossible to convert LabVIEW VISA name of resource or refnum VISession valid ID."
    This means that external code modules can not access & control the session VISA which is open by labview. But for my purposes, I will not attempt to access this VISA extenal code(C/C++) session. I just hope that save this session VISA in the external code once I opened it in Labview dll; and pass it to the labview dll when needed. While I have not need to login again when I need to control the device. Is it possible to do?

    A LVRefNum is really just a single int32 value. Its meaning is useless for other environments than those who created it so that you Michael not any what in C/C++ caller but pass it back to other functions in your DLL, but this often isn't a problem at all.

    You can take the following statement of the LabVIEW extcode.h headers and add them to your delabviewed header files to make it work in such a way.

    #define Private (T) typedef struct T # _t {void * p ;} * T}

    Private (LVRefNum);

    The LStrHandle you must set a standard C string instead in your export DLL and document what is the size of the string buffer should have if it is an output parameter.

    TD1 error clusters should also be divided into their parameters (C compatible) separate for all items or just to the left of suite entirely.

    Rolf Kalbermatter

  • How to record a little complex data in json?

    Hi all

    I want to use json to store complex data a bit. I checked the sample application code. It's too simple.

    The data are as follows:

    {

    'day': 'ddd ',.

    'type': 'xxx ',.

    'name': "qqq"

    "amandine":]

    {'name': 'sss', 'set': 'ddd', 'time': 'ddd'},

    {'name': 'eee', 'set': 'fff', 'time': 'fff'},

    {'name': 'qqq', 'set': 'ggg', 'time': 'ggg'},

    {'name': 'aaa', 'set': 'vvv', 'time': 'vvv'},

    {'name': 'zzz', 'set': 'ccc', 'time': "ccc"}

    ]

    }

    I am confused with QVaraintMap, QVariantList and QVariant and don't know how to use them properly.

    PS: I'm new to json. I used to use MySQL in my work.

    Thank you.

    brad_qqq

    The simplest approach is the following:

    JSON object (something wrapped in {}) will be a QVariantMap

    List of JSON (something wrapped in []) will be a QVariantList

    Everything else (numbers, strings, boolean, etc.) will be a QVariant

    Everything will be a QVariant when initially mapped out, and you must check the types with canConvert (Type) and use the methods toXXXX, that all return values (http://qt-project.org/doc/qt-4.8/qvariant.html) to get the respective types and use the data.

  • Ksoap2 complex data types

    I'm moving the xml as a parameter in a Web service, however it doesn't seem to work.

    The Web service is a service of .net, the required parameters is a group of data.  It is built in xml that I put in a string and then add it as a parameter to aid,

    SoapObject rpc = new SoapObject(serviceNamespace, _soapAction);rpc.addProperty("paramname", xml);
    

    I have no problem to send the basic parameter types, the type complex seems to be incorrect.  Someone else has managed to use complex data types when communicating with a web service using Ksoap2?

    Use SoapSerializationEnvelope addMapping with namespace, the name of the class (as in the wsdl document) and class (getClass() or .class) itself.

  • Consume a web service from ASP which responds with complex data types...

    Here's my problem - I'm trying to consume a web service from a provider that uses complex data types.

    The starting of the WSDL part looks like this (I have not included all) - named have been changed to protect the innocent:

    " < wsdl:definitions targetNamespace = ' http://domain_name ">
    WSDL: < types >
    " < s:schema elementFormDefault ="qualified"targetNamespace =" http://domain_name ">
    < s:element name = "Authentication" >
    < s:complexType >
    < s:sequence >
    < s:element minOccurs = "0" maxOccurs = "1" name = "User name" type = "s:string" / >
    < s:element minOccurs = "0" maxOccurs = "1" name = "Password" type = "s:string" / >
    < s:element minOccurs = "0" maxOccurs = "1" name = "Token" / >
    < / s:sequence >
    < / s:complexType >
    < / s:element >
    < s:element name = "AuthenticateResponse" >
    < s:complexType >
    < s:sequence >
    < s:element minOccurs = "1" maxOccurs = "1" name = "AuthOK" type = "s:int" / >
    < s:element minOccurs = "0" maxOccurs = "1" name = "Token" / >
    < / s:sequence >
    < / s:complexType >
    < / s:element >

    Since it is a return, with a sequence of complexType, I expect an array or a structure returned, but instead I just get the value of "AuthOK" and no way to get something else.

    Here are the ways I tried to call it:

    < cfscript >

    WS = createObject ("WebService", "https://WSDL_URL");

    WS_ret = WS. Authentication (name of user = "username", password = "password", token = "");

    < / cfscript >

    < cfdump var = "" #WS_ret # "/ >"

    < cfinvoke webservice = "WSDL_URL" method = "Authentication" returnVariable = "WS_ret" >

    < name cfinvokeargument = "userID" value = "7253320" / >
    < cfinvokeargument name = "password" value = "ctpjxs3" / >
    < name cfinvokeargument = "SecurityToken" value = "" / > "

    < / cfinvoke >

    < cfdump var = "" #WS_ret # "/ >"

    Any ideas how I can get the other variables in the sequence? I have other calls after that have a greater amount of variables, and as such I can't use without being about to get more than the

    You can try using the function GetSOAPResponse to review the XML code you receive.

    'GetSOAPResponse '.

    http://livedocs.Adobe.com/ColdFusion/8/htmldocs/help.HTML?content=functions_e-g_59.html#50 54378

    "Troubleshooting SOAP requests and responses.

    http://livedocs.Adobe.com/ColdFusion/8/htmldocs/help.HTML?content=webservices_27.html#1222 070

    As for the question of docs, I suspect mediocre edition is at fault.  I assume that the web service is supposed to have an echoStruct method but this is unclear.

  • Working with complex data types in web services...

    Hi all
    I have created a Web service and created an interface for this in the ADF. Now that my web service returns a complex data type, I followed the steps in this article "http://www.oracle.com/technology/products/jdev/howtos/1013/wsadf/adfcomplexwstypes.html" and it works very well, my results are also displayed. But the only problem is that I get a warning "Houston-25009: cannot create an object of type: java.util.calendar value: 2008-09 - 23 T 23: 51:30.000 + 05:30 ' and if I can replace all the java.util.Date oracle.jbo.domain.Date then I get a warning" Houston-25009: failed to create an object of type: oracle.jbo.domain.Date with the value: 2008-09 - 23 T 23: 51:30.000 + 05:30. Now I am unable to understand this, but I think it's a problem of data type mapping, but do not know how to remedy this.

    Everyone knows the wayout?

    Concerning
    Lokesh

    Hi Lokesh,
    I have been troubled by the same question in the past. The problem is that the entrants is a format for dateTime xml adf trying to analyze the underlying java object. Java.util.Calendar, java.util.Date, or oracle.jbo.domain.Date to get a date in adf when scanning automatically your incoming xml file. See this thread on the forum for more information jdeveloper Re: how to deal with xsd: DateTime to webservice in ADF? The answer that gives Frank Nimphius is correct but I used option 1 option 2 should also work.

    Kind regards
    André

  • Date of creation and the Date of importation

    When you import photos or video in the Photos to a folder, the application uses the date of importation of integration rather than the original creation date.  The result is that imports are all presented together under "Today."  Many photos and video taken on different dates, so I would only they listed according to date of creation rather than be grouped under the date of importation.  I went 'View' and checked "date of creation".  Photos don't work with "SORT" because it is always grey.  Any help would be greatly appreciated!

    If you look in the window of Photos photos and videos are sorted by date with the oldest items at the top.  This sort order cannot be change.

    In the pictures window, the elements are sorted by the date imported into the library with the oldest at the top.  The sort order cannot be changed here either.

    So, you can use a smart album to include all your photos in the library and then sort them one of these ways:

    The smart album could be created to this criterion:

    that would include all the photos in the library.  Now you can sort them as you like.  Just make sure that the date is early enough to catch all the photos in the library.

    Moments in Photos are new events, i.e. groups of photos sorted by date of catch.

    When the iPhoto library has been migrated first to the pictures there is a folder created in the box titled iPhoto events and all migrated iPhoto events (which are now Moments) are represented by an album in this folder. Use the Command + Option + S key combination to open the sidebar if it is not already open.

    NOTE: it has been reported by several users that if the albums of the event are moved in the iPhoto Library folder in the sidebar, they disappear.  It is not widespread, but several users have reported this problem.  Therefore, if you want to if ensure that you keep these event albums do not transfer out of the iPhoto events folder.

    Is there a way to simulate events in pictures.

    When new photos are imported in the library of Photos, go to the smart album last import , select all the photos and use the file menu option ➙ New Album or use the key combination command + N.  Call it what you want.  It appears just above the folder to iPhoto events where you can drag it into the events in iPhoto folder

    When you click on the folder to iPhoto events, you will get a window simulated of iPhoto events.

    Albums and smart albums can be sorted by title, by Date, with the oldest first and by Date with the most recent first.

    Tell Apple what missing features you want restored or new features added in Photos Photo-Applefeedback.

  • FIFO of RT with complex data?

    Scenario:

    We have a deterministic loop on a target RT (OR PXI)-. The need for speed at 1 Hz only with as less as possible jitter. This deterministic loop will execute measures picoAmp with many units of Keithley6487 (using low-level SCPI works, so all control configuration of measurement devices, then "INIT" (takes about 2 msec per unit) and approximately 300 msec later "fetch" data from the Keithleys (requires approximately 10 msec per device).) This deterministic loop will be a state machine and accept orders from lower priority loops (as zero check, reset, etc. a Keithley or multiple). The measured data will be in the form of double table, so it's OK for the communication between the RT FIFO loops.

    However I am wondering how to extend the functionality: measurments a warning might be created by Keithley screw as a string. In addition, an acknowledgement of receipt/feedback some actions performed on the Keithley should be reported to low priority loops again in original form they are strings. The chains are not supported by RT FIFOs, but I found this tip below how convert it (see below).

    In order to disseminate all the information correctly, I think that I should send it measure in the form of a double array data, and an array of strings size even that would hold all related SCPI in guard/acknowledgements of Keithley units. Since I can't use cluster either to RT FIFO, y at - it something to 'compress' or convert the type of cluster complex into something RT FIFO compatible?

    Right now I think just a workaround solution: I could create two RT-FIFO, double for the data table, and the other using the trick below to convert string (all two fixed sizes). I could convert the array of strings of information Keithley in a single string delimited by commas, I can use the function 'String into byte array'.

    All tips and suggestions are very welcomed!

    WARNING: I am a beginner in the field of the RT...

    During the initialization of the RT-FIFO instead of using an array of fixed size, use any format you need for your data, but before you pass it to the function "Create FIFO", use the "Create new DVR" and what reading use the "Destroy DVR" feature to pick up your package of data of arbitrary length.

  • An effective way to select dynamic data signals

    Is there a better way to select certain combinations of dynamic data from splitting signals the signals and checking them with a case statement and then merge the signals back up?

    The express vi "Select signals" of the range of manipulation of signals seem to works, but it is only good for a predefined set of signals. I want the user to be able to show easily, which indicates that they want.

    Thank you for your comments and suggestions.

    The Express VI select signals has a "Input Selector" where you can plug you want to select by program. Take a look at the example of 'Select signals' which comes with LabVIEW.

  • Z5 double guard falling mobile data signal

    Purchased and received my Xperia Z5 Dual of a seller decently well known on Amazon a few days ago. After putting my SIM card, I got mobile signal (advocate and text), but no data, so I took it to T-mobile, and they got that running. Since then, my freqnently data falls to zero bars of signal, then comes back to the top in about a minute then drop again a minute later. The wifi signal seems to do that too, although it seems to be in bars full all the time in my house, when I play a mobile game, I can tell he falls signal when it is lagging on every few seconds.

    Should I return it as broken and buy a new one? I am inclined to think that the question is not on the end of my career, because I had no signal with this SIM card problem in my last phone, a very old Moto X. My friend suggested it was probably a hardware problem (specifically, the faulty antenna Board), but I don't know a lot about hardware, so I don't know whether to take his suggestion at face value or not.

    Hi anastvns,

    Do you get the same results with WCDMA/GSM without selected LTE?

  • How can I create "complex" data segments

    I'm new to Eloqua and I find little by little my way around the system, but I have a question that relates to the creation of data segments that target the roles of work in my database.

    Let me explain what I'm trying to achieve:

    I market a software solution that is relevant to industry and job roles in this industry, so I'm working on creating a data segment that will be:

    British companies to target only in the banking sector and the contacts with the 'risk', 'audit', 'respect' or "CISO" in their job title.


    If I had to create it in other email tools I used I would use something like:

    (British industry AND contains banking AND (job title 'risk' OR 'check' OR 'compliance' OR 'BRS'))

    But do not see a way to do nested instructions.

    Any help would be greatly appreciated.

    Thank you


    Mark

    Hi Mark,

    Welcome to the Eloqua community!  To execute nested statements / brackets, you'll want multiple selection (Ctrl + click on a Windows PC) the criteria you wish to combine and click the 'Groups' button at the bottom of the editor of segment.

    To nest statements in brackets, do the same thing, but bracket and additional criteria, select "group".

    See you soon,.

    Scott

  • Publish the webservice with complex data Type

    We use CF7 (yet) and needs to publish a webservice that takes as input a complex query with a struct of struct table table structure... etc. From what I see itcan can't do in CF7. Can it be done in CF10?

    Input desired sample webservice.

    ========================================================================================== =============

    " < = xmlns:soapenv soapenv:Envelope ' http://schemas.xmlsoap.org/SOAP/envelope/ "xmlns:ther =" " http://Hi/there "xmlns:web =" " http://WebService.CFCs.common.things ">

    < soapenv:Header / >

    < soapenv:Body >

    < ther:savethings >

    < ther:Thing >

    < web: EDate >? < / web: EDate >

    < Id: web >? < / web: Id >

    < web: trick >

    < web: EType >? 1 < / web: EType >

    < value: web >? 1 < / web: value >

    < / web: trick >

    < web: trick >

    < web: EType >? 2 < / web: EType >

    < value: web >? 2 < / web: value >

    < / web: trick >

    < / ther:Thing >

    < / ther:savethings >

    < / soapenv:Body >

    < / soapenv:Envelope >

    CFC in the sample

    ===============

    " < cfproperty namespace = ' http://Hi/there "style ="document"> "

    < name cffunction = "savethings" displayname = "save data" returnType = "digital" output = "false" access = "remote" >

    < cfargument = 'Thing' type name = "Thing_Type" required = "true" >

    < cfset var tmpVal = "" >

    < cfreturn 1 / >

    < / cffunction >

    < / cfproperty >

    Thing_Type.CFC

    ================

    < cfproperty >

    < name cfcomponent = "Id" type = "string" >

    < cfcomponent 'EDate"type = name = 'date' >

    < cfcomponent 'Thingy' type = name = "Thingy_Type" hint = "" >

    < / cfproperty >

    Thingy_Type.CFC

    ================

    < cfproperty >

    < cfcomponent = 'Value' type name = index 'string' = "" >

    < cfcomponent "EType" type = name = index 'string' = "" >

    < / cfproperty >

    < cfcomponent 'Thingy' type = name = "Thingy_Type []" hint = "" > does not work in CF7, CF10 works? Or did something else's work?

    It works on CF10.

  • I can pass complex data using wddx through a URL?

    I would like to pass complex structures through the URL. I know that this can be done using hidden fields in forms, but sometimes, I need to transfer data from a file that is not a form. I have problems to do this work. I have a very simple file that sets up a structure, using wddx serializes and then tries to pass the serialized structure of a hyperlink. The file called structure is deserialized and try to access it. I get an error message:

    Error analysis of the WDDX packet to line - 1, column - 1. Premature end of file...
    on the line of deserialization. I know that things are serialized/disable-serialized correctly because if I serialize and deserialize then in the same file (without going to another file via a URL), I can access it.

    Is it possible to send WDDX packets to another PCM file via the URL?

    Here's my simplified code:


    dsp_testPage.cfm
    -------------------------

    < cfset related StructNew () = >
    < cfset relatives.field1 = "Dad" >
    < cfset relatives.field2 = 'Mother' >
    < cfset relatives.field3 = 'Sister' >
    < cfset relatives.field4 = 'Brother' >


    < cfwddx action = "cfml2wddx" input = output "" #relatives # "="wddxRelatives">"

    < br >
    < a href="./index.cfm?fuseaction=test & family = #wddxRelatives #" > click here < /a > "
    ------------------------------------------------------------------------------------------ --------------------------

    Then I have another page called index.cfm (I use fusebox) that looks like this:

    < html >
    < head > < / head >
    < body marginheight = "0" topmargin = "0" marginWidth = "0" leftmargin = rightmargin "0" = "0" bgcolor = "#FFFFFF" >

    < name = "cfparam attributes.fuseaction" default = "Home" > "
    < cfswitch expression = "#attributes.fuseaction #" >
    < cfcase value = "Home" >
    "< cfinclude template="./dsp_DISPLAY/dsp_TESTPage.cfm ">
    < / cfcase >
    < cfcase value = "test" >
    < cfwddx input = "" #attributes.relatives # "action ="WDDX2CFML"output ="sous%">"
    < cfoutput >
    < br > inside Test < br > < br >
    Field1 = #localAppData.field1 # < br >
    Field2 = #localAppData.field2 # < br >
    field3 = #localAppData.field3 # < br >
    Field4 = #localAppData.field4 # < br >
    < / cfoutput >
    < / cfcase >
    < / cfswitch >
    < / body >
    < / html >

    Really stupid mistake. In the file where I create the href link, I need to put it inside a so that the variable is passed in the URL. It works great now that I have the Accuracy.

    I will continue to investigate with JSON, but I really need for my application is independent (able to work when Javascript is disabled) JavaScript so it may not be the best option for me.

    Thank you.

Maybe you are looking for