About Yin Shen
About 中国聯通北京分公司,北京,100038
About Guo Yu
About 中国聯通北京分公司,北京,100038
About Jie Zhi
About 中国聯通北京分公司,北京,100038
About Cai Kai
About 中国聯通北京分公司,北京,100038
About Youdian Sheji Jishu
About noise(signal)
About network
About spectrum
About location
About frequency band
About 第5世代移動通信システム
About Computer networks
About 帯域
About 戦略
About 研究