CAJ | 학술논문

目前已有的研究无线电能与信息同时传输系统的文献大多只关注实现的具体方法，对于无线电能传输系统中信息与能量的关系，以及两者之间的优化方案还研究得不够深入。通过无线电能与信息传输系统中信道容量和传输效率的表达式，得到了当输入功率和输出功率受限时，信道容量的优化方案。在此基础上，进一步提出了当信道容量受限时传输效率的优化问题以及当传输效率受限时信道容量的优化问题。
목전이유적연구무선전능여신식동시전수계통적문헌대다지관주실현적구체방법，대우무선전능전수계통중신식여능량적관계，이급량자지간적우화방안환연구득불구심입。통과무선전능여신식전수계통중신도용량화전수효솔적표체식，득도료당수입공솔화수출공솔수한시，신도용량적우화방안。재차기출상，진일보제출료당신도용량수한시전수효솔적우화문제이급당전수효솔수한시신도용량적우화문제。
Available documentation on systems of wireless power transmission and information transmission is mostly concerned about specific method of realization,and does not study in depth the relationship between information and energy in the wireless power transmission system or the optimization scheme between the two.The expression of channel capacity and transmission efficiency of the wireless power and information transmission system is used to obtain an optimization scheme of channel capacity in the case of limited input and output powers.On that base,it further studies optimization of transmission efficiency in the case of limited channel capacity,as well as optimization of channel capacity in the case of limited transmission efficiency.