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Type: Posts; User: AmmrO

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  1. Replies
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    Re: pinpointing on map

    my algorithm is not calculating coordinates , actually its comparing previously recorded signal strengths at locations with the signal strength with user who will be using the GUI. once the match...
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    Re: pinpointing on map

    hi copeg,

    well i am using netbeans to creat the GUI and the map will be an image ( eg jpg) ...
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    pinpointing on map

    hi everybody,

    i am working on my GUI, and i have a map that i need to pinpoint on it. its like a positioning system using wifi. so i have my algorithm to calculate the location but the problem i...
  4. Thread: algorithm

    by AmmrO
    Replies
    13
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    1,339

    Re: algorithm

    Yes. I want the data to be read from a text file. The text file has an indent in between each String and a line of Strings for each data set. Example shown below:

    # $Creator: Network Stumbler...
  5. Thread: algorithm

    by AmmrO
    Replies
    13
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    1,339

    Re: algorithm

    WOW, thats exactly what is its suppose to do, compare Pn with the X and the algorithm does some math and when we get the smallest value, then the user is at this Pn :) ..... whats up with the...
  6. Thread: algorithm

    by AmmrO
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    13
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    1,339

    Re: algorithm

    its a potiental position not the user location, we will have 30 or more potiential locations that will be used as reference .. i hope this explaination is clearer :) ...

    i realllly reallly...
  7. Thread: algorithm

    by AmmrO
    Replies
    13
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    1,339

    Re: algorithm

    actually i am having 8 access point in the floor. i will get 4 readings from each AP. a reading per second for 4 seconds and then calculate the mean of the each AP values to get the mean Xa .....xh
    ...
  8. Thread: algorithm

    by AmmrO
    Replies
    13
    Views
    1,339

    Re: algorithm

    thanks so much for the Code but i think the way the algorithm i wrote it was not clear and confusing .. my bad

    i am not working with coordinates, i rewrote the algirthm , look at it and see if...
  9. Thread: algorithm

    by AmmrO
    Replies
    13
    Views
    1,339

    Re: algorithm

    〖AP〗_1=a,〖AP〗_2=b,〖 AP〗_3=c ,〖 AP〗_4=d
    x→[x_a,x_b,x_c,x_d ]
    y→[y_a,y_b,y_c,y_d ] .............The values xa, xb …xn, ya .. yn are the mean of the sample of SNR that has been recorded for a certain...
  10. Thread: algorithm

    by AmmrO
    Replies
    13
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    1,339

    Re: algorithm

    Allright, here is the explanation:

    this alogrithm is suppose to help in location identification sytem. i am trying to locate a device in a floor in building covered with Wi-Fi, we have 8 access...
  11. Thread: algorithm

    by AmmrO
    Replies
    13
    Views
    1,339

    algorithm

    Hi everyone,

    I am an electrical engineering student, and i am in my senior year and i am working on my senior project and i have never worked with java before but my project needs a java code...
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