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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Jia Lu Wei Yang Baoliang Li Junhui Wang Wenhua Dou |
| Copyright Year | 2012 |
| Description | Author affiliation: Sch. of Comput., Nat. Univ. of Defense Technol., Changsha, China (Jia Lu; Baoliang Li; Junhui Wang; Wenhua Dou) || Navy Acad. of Armament, Beijing, China (Wei Yang) |
| Abstract | In this paper, we investigate the construction of error estimating codes and propose a content-based error estimation coding framework(CBEEC). The CBEEC captures the bur sty nature of channel errors and provides a better estimation than that of EEC proposed by Chen et.al. Specifically, the core technique of the CBEEC is that each bit of a group is chosen consecutively from the original data bits and the number of '1's in each group is taken as error estimating bits. We provide the estimation quality, redundancy, and computational overhead in theory, respectively. We conduct experiments, in which an ad hoc wireless network is set up and partial packets are collected for error estimation. Experimental results show that 90% estimated errors are below 60 bits for a partial packet with 12000 bits, which outperforms EEC significantly. |
| Starting Page | 621 |
| Ending Page | 626 |
| File Size | 217488 |
| Page Count | 6 |
| File Format | |
| ISBN | 9780769548791 |
| e-ISBN | 9780769548791 |
| DOI | 10.1109/PDCAT.2012.60 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2012-12-14 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Bit error rate Encoding Redundancy Indexes Estimation error partial packets EEC bursty error estimating bits |
| Content Type | Text |
| Resource Type | Article |
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