![]() ![]() Our proposed particle filter provides an improved likelihood function on observation parameters and is equipped with a modified coordinated turn model to address the challenges in a passive positioning system. In this work, we provide a passive tracking system for WiFi signals with an enhanced particle filter using fine-grained power-based ranging. Since the tracked wireless devices do not participate in the positioning process, passive positioning can only rely on simple, measurable radio signal parameters, such as timing or power information. Passive positioning systems produce user location information for third-party providers of positioning services. It provides a better user experience to the users than the hypertext.Įxample is reading an article on geeksforgeeks and clicking on any text moving to another page showing information on that topic.Įxample is reading an article in on geeksforgeeks and in article side one android course image coming and when we click on that image it takes us to the course related page of android.INF-15-005: Passively Track WiFi Users with an Enhanced Particle Filter using Power-based Ranging It provides a less user experience to the users than the hypermedia. Hypermedia attracts the user more than the hypertext as it gives more flexibility of movement. Hypertext attracts to the user to move around the document as well as to move from one page of document to another. It extends the ability of hypertext and allows user to click text or any other multimedia to move one to another page. It simply allows users to move from one document to another with a single click on the hypertext or goto links. It includes multimedia to improve the multimedia experience. It allows the user to navigate through text in a non linear way. Hypermedia is the superior entity which is the advanced version of hypertext. Hypertext is the part of hypermedia means it comes under hypermedia. It is enhanced version of hypertext here along with text other multimedia also becomes the part of link. It involves graphics, image, video, audio etc. Hypermedia refers to connecting hypertext with other media such as graphics, sounds, animations. Hypertext refers to the system of managing the information related to the plain text. So here the link is embedded to the image.ĭifference between Hypertext and Hypermedia : S.No. Example of hypermedia is that when we use e-commerce site say flipkart and when we click on any product it takes us to the specific product page which belongs to that. Hypermedia allows links to be integrate in multimedia elements like images and videos and when we click on that it takes us to that page. ![]() It provides a facility to connect the web pages to create a network with multimedia elements with a simple click for a better multimedia experience. ![]() Hypermedia : Hypermedia is the extension of Hypertext which includes multiple forms of media such as text, graphics, audio or video etc rather than only text based like hypertext. Example of Hypertext is that GeeksForGeeks is a computer science portal, when we read one article it uses hypertext to link other pages and when we click on that hypertext it takes to us to that page so that we can gather more information related to the topic. It makes the documentation simple by providing a way of easy accessible to the end user. This makes the user to move from one part of the information to another part of the information which is in same page or any other page. By the help of hypertext one organized way is achieved to present information. Hypertext is non-linear and multi sequential and it is different from our normal text. Hypertext : Hypertext is a cross referencing tool which connects the links to other text using hyperlinks.
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