Thee multi-terminal DC transmission system and DC grid technology based on conventional DC and flexible DC are one of the effective technical means to solve this problem.
基于常规直流及柔性直流的多端直流流输电系统和直流电网技术是解决这一问题的有效技术手段之一。
2
Then, the design and realization of embedded PSTN gateway and audio terminal are discussed, the realization of embedded software and PSTN gateway that supports multi-terminals are emphasized.
Power allocation for tri-terminal cooperative communication was discussed to predict the power allocation and channel capacity for cooperative multi-terminal when the channel gains are fixed.