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In this paper, we employ distributed jointed source-channel (DJSC) coding based on quasi-cyclic low-density parity-check (QC-LDPC) codes in our wireless sensor network (WSN) for seismic exploration. In order to reduce the latency of jointed decoding, we propose a parallel structure of jointed decoding, and decoders of multiple sources can decode simultaneously. We make use of the soft information...
With the rapid developing of the 2.5G/3G cellular mobile communication network and the increasing of its bandwidth, the wireless video information transmission can be achieved by using the public cellular network. This makes it possible to provide low-cost wireless video surveillance system for the distribution electric power substations. Based on the embedded high performance digital media processor...
Compliance with coding standards is becoming an important evaluating index of a software engineer??s teamwork capability and international cooperation capability. Unreadable and non-reusable program code, high defect density, and expensive maintenance cost are changing the mindset of managers working in software companies. The best place to solve this problem should be in an educational environment...
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