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In this paper, we propose a Ka band wideband code division multiple access (WCDMA) based low earth orbit (LEO) multi-satellites mobile medicine system. An essential feature of this system is that high power, the STBC strategy, more capable error protection schemes, and low level modulation are allocated to the medical information that requires higher quality of service (QoS). In contrast, low power,...
In this paper, we present an DS UWB wireless medical system with transmission power assignment mechanism. An essential feature of this system is that higher power is allocated to the medical information that requires higher quality of service. To achieve the purpose of maximum resource utilization, or minimum total transmission power, we also incorporate a orthogonal variable spreading factor codes...
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