高速通信中的载波相位跟踪
고속통신중적재파상위근종
Carrier phase tracing of high-rate communication system
  • 万方数据
    物联网技术 물련망기술
    INTERNET OF THINGS TECHNOLOGIES
    2012年 3期 63-65,68 ,共4页

    崔准%郏文海

    최준%겹문해

    高速通信%载波%相位跟踪%正交下变频 高速通信%載波%相位跟蹤%正交下變頻
    고속통신%재파%상위근종%정교하변빈
    high-speed communication%carrier%phase tracking%quadrature down conversion
    为了解决扩频通信体制的通信速率相对较低而无法满足高速高清图像的无线传输通信需要的问题，文中对实现高速基带解调的一项关键技术，也就是载波相位跟踪技术进行了研究。
    위료해결확빈통신체제적통신속솔상대교저이무법만족고속고청도상적무선전수통신수요적문제，문중대실현고속기대해조적일항관건기술，야취시재파상위근종기술진행료연구。
    In order to solve the communication speed of the spread spectrum communication system is relatively low and unable to meet the communication needs of high-speed wireless transmission of high-definition image, a key technology is studied to achieve high- speed baseband demodulation, which is the carrier phase tracking technology.
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