讨论组:网络科学组
标题:The indoor location based on RSSI measurement and map learning,Fault-Tolerant an
演讲人: 戚啸,郝霄虹 University
时间: 2012-01-06 12:30-2012-01-06 14:00
地点:FIT 1-222

内容:

Title: The indoor location based on RSSI measurement and map learning

Abstract:

There are mainly two kind of solutions in indoor location using RSSI, one is utilize the relationship between the RSSI and distance (between the object node and beacon node), another is to build the RSSI map to match the objective space. I will introduce the latter method. Firstly I will talk about the outline of building RSSI map, then I will give some method to avoid the interference and noise when building the RSSI map.

Title: Fault-Tolerant and Deadlock-Free Routing Protocol for Meshes Networks

Abstract:

Recently I’m working on the fault-tolerant routing algorithm for mesh topology network on chip(NoC) systems. At the beginning, a brief introduction of NoC and Basic concepts (such as deadlock, livelock and virtual channels) is given in the talk. Routing is one of the core algorithmic theoretic problems in NoC. Research in recent years has brought about substantial progress in the field. I will present some related works in my talk: such as odd-even turn routing and channel decompose method. At last I will talk about my recent result for the problem -- A deadlock free routing protocol for arbitrary fault in Mesh network.



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