In LabVIEW Nadaraya-Watson estimator

I love the REGRESSOR kernel Nadaraya - Watson (NW), because it allows discreet windowed linear smoothing on sampled data not evenly without explicitly assume an adjustment function.

It's a "nonparametric" approach and that means it has a different set of assumptions than the typically "parametric" approaches based  It "in finite samples NW estimator tends to have a smaller variance" as the methods of the hope-maximization.

Is there a built-in LabVIEW estimator that gives equivalent or superior performance?

Some references:

I doubt it.  LabVIEW is designed to test, data acquisition, control, etc.  He can do the strange, complex and specialized mathematics such as very interesting types of smoothing you referenced, but as this isn't its core technology, it is doubtful that the developers of NEITHER chose to add this type of function.

That does not mean that you could not apply a VI in LabVIEW that does exactly what need you, especially if you have an existing algorithm in, say, Matlab to guide you.

Bob Schor

Tags: NI Software

Similar Questions

  • Estimation of MIMO channel in Lab Communications mode

    I'm designing MIMO 2 * 2, using 2952 USRP. I need to make the formation of beams to the transmitter. Do we not have any block already being implemented in one of the projects/examples which channel estimation and precode?

    Hi Wired_,

    After studying, I found a post on the related forum involving estimation of channel.

    https://forums.NI.com/T5/LabVIEW-communications-system/channel-estimation-using-the-SISO-TDD-OFDM-VI...

    See you soon

  • Estimated time of a process

    Hello.

    I am currently implementing my existing Labview Code from LabVIEW 2014 in the Suite of communication. I use in my receiver and transmitter of parallel structure multiple while loops to deal simultaneously with data (for example, estimation of channel in a loop) and demodulation in another loop. In LabVIEW, I used the high resolution timer to see how much time each queue takes to process its information so that I can observe what queue can take some optimization and find the limit of bandwidth. I find nothing in the Suite of Design of communication system suitable for this task. All avaible timers are not suitable for us time spans.

    Any idea on how to solve this problem? I am open to any workaround.

    Concerning

    Hello EtuelDue,

    Stephan is correct.

    Unfortunately, there are no available in LabVIEW Communications timing engine, which can run the microsecond resolution. You might be able to implement a moving average of 1000 iterations in order to estimate the rate per iteration. This will allow you to maintain the calculation when running, but will offer no instant rates.

    Many people believe that Windows cannot actually run microsecond resolution, even if the motherboard has a microsecond dedicated synchronization engine.  This is due to the lack of determinism in Windows. We can not guarantee that the process will not be suspended temporarily while the anti-virus or Firewall works causing a large amount of fluctuation in the calendar.

    Sorry for the inconvenience.

    Kind regards

  • How to get current USB in Labview

    Using the Windows Device Manager and selecting the USB HUB, you are able to see the current consumption of your USB devices.

    See attached picture.

    Is it possible to get this value programmatically using Windows DLL calls in Labview or Labview property?

    Thank you

    You can see what the unit is ESTIMATED to consume.  This is not a value of actual consumption.

    It is possible to achieve this programmatically, but I doubt it will give you the information you are looking for...

  • Impossible to get a traffic estimated the price of my iphone

    tried to get an estimated price to trade in my iphone to iphone 5 7.

    I enter my IME number, then search, a message appears telling me to turn off "Find my iphone", I made it through settings, but still get the same message on turn off.

    You use this link Apple or third-party as Bastien, etc.?

    http://www.Apple.com/recycling/

  • Why the guarantee is estimated August?

    I bought the iPhone certified re-machined 6 but check tells me that the estimated expiration date: 7 August 2016. It seems that it has been used, but I bought it via seller confidence in Europe and in this device. I do not have unboxed it yet so I can't activate or check more info.

    When you say a 'trusted seller' which is an Apple reseller or not?

  • HP - 15 laptop: the estimated time to battery is incorrect!

    I recently got a new HP 15 notebook and I noticed that the estimated remaining battery time acted strange. When the battery is at 99%, the estimated time is 5 hours but 98%, 7 hours; and it's not always 7, I saw 9 as well. The point is, my laptop was caused the range estimated by a draw.

    Hi @Mannat

    Welcome to the HP's Support Forum!

    I understand that you are facing problem with the estimated time of battery.
    I'd be happy to help you.

    Please follow the steps below
    Step 1: We will try everything first uninstall and reinstall the software of battery.
    Step 2: Click on Start and type device in the search for field, and then select Device Manager.
    Step 3: In the batteries category, right-click in the list of Microsoft ACPI compatible with battery control method and choose Uninstall.
    Step 4: WARNING: Do not remove the Microsoft AC adapter driver or any other compatible ACPI driver.
    Step 5: In the taskbar from the Device Manager, click on search for the hardware changes.
    Step 6: Windows will scan your computer for hardware which has not installed the drivers and will install the necessary drivers to manage the battery power.

    I also recommend the battery calibration.

    I found a few Documents Support HP's wonderful for this.
    Calibration of the battery
    Uninstalling and reinstalling the battery software

    Let me know how it goes

    * Click on I accept as Solution on an answer that solves your problem to help others *.
    By clicking the Thumbs-Up is a way to say - thank you! ******

  • Sat - M70: estimated time remaining on battery

    I ve just bought a Satellite M70-144 and have a question about running on battery

    When you use a stack operating on remaining battery time is displayed as a percentage in Toshiba Power Saver. On my old Toshiba laptop and other portable I ve used, the remainder of the battery is also displayed in estimated number of hours and minutes.

    Is this a general feature of the M70 and is there a way to fix this?

    Concerning
    Peter

    Hello

    As far as I know if you want to see the working time of the battery if you must unplug the power adapter. Wait a moment and go with the courier on the battery.
    The small window with working time should appear.
    If you see no information at the first time so try again.

  • Feature of printer HP Deskjet 2050 J510 estimated ink level

    Does anyone know why the shortcut of printer HP Deskjet 2050 has more estimated ink level functionality?  That is until 05/12/12, and now the entire window has changed. "Now it has only the options to 'See whats printing' and 'Customize your printer' Set preferences.  I can't find any reference to the updates that may have changed, so I have no restore points.  The only thing that has changed recently is the new version of the HP Support Assistant.  This would have an effect on the printer software?

    Problem solved by downloading lasted driver according to the instructions.

  • Re: A500 power icon shows only % left and duration (estimated) no real

    Hi I bought an A500 last week. Very happy with its features etc., however, I have a question where the power icon shows only % left.
    For some reason, it does not display the weather remains as it is supposed to. I took it back as long as you 'Out of Box', but the problem persists.

    I rang tech support who told me to take it to the nearest centre of Toshiba. Sms technology had me the next day to say that the task is complete. When I arrived at the shop and asked what was wrong, he said that nothing was wrong. "This model displays only the % and no time. I asked him where he has got that info from, it was Toshiba. He said that he checked the A500 on display for sale in store and that too showed the %. Then I jumped on the view model and verified by myself and here he showed the hours and the minutes remaining. He then said he would have another look.

    He even rang Toshiba who said that he could not be a hardware problem. So basically he and the person he spoke did not have a clue. Portable old man of the week, and I refuse to accept a machine that does not react as it is supposed to. Even the manual user talk taking system a few seconds after the power is cut to calculate the remaining time.

    During this time is there anyone out there who has experienced this or know what the problem is?

    See you soon.

    My a500 also shows % left and no actual (estimated) time :) To be honest, I don't think it's so important to worry.

    > I took it back as long as you 'Out of Box', but the problem persists.

    This means that this feature is not available.

  • Spectrum HP convertible x 360: problem with autonomy estimated spectrum

    Hello

    I bought the HP laptop spectrum x 360 13 - 4159ND X 360 special edition 2 weeks ago, and it works really fast and excellent!

    With the exception of a few parts:

    -The power button is not in its place, it is just a little misplaced (has a weird angle to the side)

    -There is no way to indicate the estimated battery time!

    When I press the icon below on the right, it is said: 91% loading '

    And when I open the configuration for 'battery economy' setting, he says:

    "the remaining battery life: '.

    "estimated time remaining: ' (just in the blanks."

    Is there a way to fix this?

    The bios is already updated and all drivers (HP assistance) are installed, but it doesn't seem to work.

    I'm getting 8 hours of battery life.

    Thank you,

    Martin Muller

    Hi @MarinMuller,

    Thank you for the quick update.  Here is a link to help contact the HP Support. Please contact HP to Contact HP Supportassistance.  Please post the results to see me, because I want to know me.

    Have a great weekend!

  • Satellite A300 (PSAG0E) - DR Watson 32 starts on all applications

    When reinstaled my XP, I found that, after a day of use, DR Watson 32 starts to run on applications.
    As a result, he begins to report errors and will not stop. I had to reinstal it again.

    What is everything?

    Pls help already 2 days trying to reinstal my laptop.

    Hello!

    See the Microsoft Knowledge Base article.
    This could be useful for you

    http://support.Microsoft.com/kb/188296

    Good bye

  • I already sent my phone to apple service center I am able to ask the service center to fix at the service of my phone that I would not be able to collect my phone on the estimated time

    I already sent my phone to apple service center I am able to ask the service center to fix at the service of my phone that I would not be able to collect my phone on the estimated time

    I guess you can always contact them using the contact information they provided and ask them.  If they can you host or not is not something that anyone here can say.

  • LabVIEW 2016 NI_ReportGenerationToolkit error

    I upgraded to Labview 2015-2016, but when you open one having previously worked for the project I now see an error in the NI_ReportGenerationToolkit.lvlib:Excel_Save_Workbook.vi.

    He tells me that the invoke node contains terminal unwired or bad.  However, it's a NOR provided VI and has not been changed between updates. Please let me know if it is a solvable issue.

    Take a look at this thread.

    Ben64

  • Please convert LabVIEW 2013 urgent please

    Please convert LabVIEW 2013 urgent please

    You can go there.

Maybe you are looking for