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An array antenna for the VHF band, which has several ports on a defogger, is proposed. In addition, the concept of a reactively steered adaptive array is introduced to form an adaptive beam pattern. The resistivity of a heating wire does not degrade the receiving performance significantly. The cost of the adaptive array consisting of a single receiver is low, and this array does not impact the industrial...
This paper proposes an implementation of systematic Raptor code in an ad hoc V2V (vehicular-to-vehicular) environment for post-crash safety broadcast. This is to address the latency problem caused by use of repetition code in a high speed vehicular environment for time-sensitive safety applications. The highly dynamic topology and challenging RF behavior of vehicular networks necessitate the use of...
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