数字图像无线传输的π/4-DQPSK调制、解调的DSP实现(基于C54X)
수자도상무선전수적π/4-DQPSK조제、해조적DSP실현(기우C54X)
Realization of π/4-DQPSK Modulation and Demodulation in Digital Video Wireless Transmission By DSP
  • 万方数据
    中国有线电视 중국유선전시
    CHINA CABLE TELEVISION
    2004年 23期 9-12 ,共4页

    谢由超%钟洪声

    사유초%종홍성

    π/4-DQPSK%同步%DSP π/4-DQPSK%同步%DSP
    π/4-DQPSK%동보%DSP
    研究数字图像无线传输中基带信号处理的关键技术,根据DSP的特点优化π/4-DQPSK调制、解调的算法,对基带差分解调进行计算机仿真,并提出用DSP芯片实现π/4-DQPSK调制解调的硬件解决方案.
    연구수자도상무선전수중기대신호처리적관건기술,근거DSP적특점우화π/4-DQPSK조제、해조적산법,대기대차분해조진행계산궤방진,병제출용DSP심편실현π/4-DQPSK조제해조적경건해결방안.
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