CVSD (Continuous Variable Slope Delta Modulation) voice coding enables.

连续可变斜率增量调制的语音编码可以在高误码率的情况下正常工作。

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Through analyzing the speech code-decode principle of the Continuously Variable Slope Delta modulation (CVSD), the CVSD algorithm is discussed in detail.

通过分析连续可变斜率增量调制(CVSD)的语音编译码工作原理，对CVSD的软件算法进行了详细地剖析。

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In addition, star colour is simulated for noticeably red, blue and yellow stars, along with the changing brightness of three variable stars Algol, Mira and Delta Cephei.

ECONOMIST: The joys of indoor star-gazing