IT Dissertation

$250-750 USD

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hace más de 7 años

$250-750 USD

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We need to localize wireless sensor a new distributed scheme in which minimum anchors beacons and nodes are used and its performance will be better than the previous one and minimum errors. I got step by step guide to and the solution also u just have to do some researching about that. Step one use dijkstra or floyeds algorithm to find the number of hops between each unknown node to connect anchor node. Initially we know that nodes are connected through some signals mean we have to connect nodes to a transmission line so that we could connect other nodes in thatlike if i have to convey a message to some one in ur contact i will connect through you but in start there is distance written but we dont know the actual distance but we know they are connected. another way for doing first step: 1: you have to suppose there are 100 unknown nodes and 3 anchors for 2d. 2: the graph is connected that mean u can reach each node. 3: than make an sparse adjacency matrix to show which nodes are connected. connect using rss ( Recieved signal strength.

ID del proyecto: 11496576

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Activo hace 8 años

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6 freelancers están ofertando un promedio de $440 USD por este trabajo

@gemini67

Dear Sir, I have understood your project . This year I have completed 9 projects using MATlLAB and NS2. I would help you till your thesis is awarded regards gemini

$777 USD en 60 días

5,0

(2 comentarios)

1,0

@nmnhut2010

Hope to get awardes

$500 USD en 10 días

0,0

(0 comentarios)

0,0

@nirjhar2323

1. Currently preparing for Masters in Computer Science which gives me an edge over others. 2. I exactly know the working of Dijkstra Algorithm. 3. Highly inclined to know more, so resesrch work won't be a concern. 4. The content delivered will be proofread and edited. 5. Low priced bid is not symbolic of poor content delivery.

$277 USD en 7 días

0,0

(0 comentarios)

0,0

@mobildata

I really don't want this job. It relates to intellectual property I developed a few years ago, but I simply could not contain myself. I must point out that your approach is wrong. Dijkstra does not apply well in a wireless environment. It would work well if all nodes exist in a wired mesh but in a wireless universe "links" are very transient in nature and under certain conditions we are lucky if they persist even for the duration of a packet transmission. Any information you have about the network link-state is obsolete by the time you realize it. By the way, I was able to achieve location within 6-inches in an office environment over a 10m2 area using 6 reference nodes (e.g. Anchors). Also, RSSI is a very poor indication of link connectivity. Good Luck with your project! It sounds like fun!

$283 USD en 1 día