本文所提出的算法不仅具有较小的控制协议开销，而且对信道状态的变化具有自适应能力。
The proposed algorithm not only has lithe overhead but also ADAPTS to the changes of channel state.
CPC方法需要收集所有通信链路的信道信息，系统开销大。
The CPC approach needs to collect channel information of all communication links in the system, which costs much system overhead.
本协议通过使用分割与重新装配并通过在单一信息包中组合来自不同逻辑信道的信息来提供低延迟和低开销。
This protocol provides low delay and low overhead by using segmentation and reassembly and by combining information from different logical channels in a single packet.
仿真表明该方法能够在感知性能损失有限的情况下有效减小报告信道的开销。
The simulation results showed that cooperative spectrum sensing algorithm based on quantization and encoding could effectively reduce the reporting overhead under constrained sensing performance loss.
仿真表明该方法能够在感知性能损失有限的情况下有效减小报告信道的开销。
The simulation results showed that cooperative spectrum sensing algorithm based on quantization and encoding could effectively reduce the reporting overhead under constrained sensing performance loss.
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