余弦信号 meaning in Chinese
cosine signal
Examples
- Based on the theories described above , calculation formula of general dimension of least square measure and multi - fractal fault diagnosis and analysis system have been established with borland c + + builder 5 . 0 , and checked by pure sinusoidal and cosine signal and sinusoidal signal with noise , and verified by the examples
基于上述原理，建立了最小二乘法的广义维数计算公式，用borlandc + + builder5 . 0编制了以广义维数计算分析为基础的多重分形故障诊断系统，并对标准的正弦信号、余弦信号及带有噪声的正弦信号进行了验证。