complexity of computation中文什么意思

计算的复杂性

计算复杂性

• complexity:    n. 1.复杂性，复合状态。 2.复 ...
• computation:    n. 1.计算，估算。 2.计算法。 ...
• amortized computation complexity:    折算复杂性

例句与用法

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1. Increasing the fft ’ s points can decrease the frequency interval , but it will increase the complexity of computation at large extent
   如采用增大fft运算的点数来减小频率采样的间隔,将大大增加数字信号处理的运算量,从而影响到雷达工作的实时性。
2. Numerical results are compared with that of the analytical solution , it was shown that the complexity of computation was reduced drastically without sacrificing much accuracy
   数值结果表明：标准抛物线方程算法在计算目标雷达散射截面时具有较高精度，且计算速度大大提高。
3. The analysis is also given on the sphere of application , the complexity of computation . after the extraction of the precise tdoa signal , it is the major problem
   在提取到准确的时差信号后,论文第四部分就如何获取精确的目标辐射源位置,即定位算法进行了研究,主要分析了非线性定位方程组的求解技术
4. The experiments confirm this method is suitable for many kinds of images , its complexity of computation is less than traditional pixel - based methods , and also it can help do with the oversegmentation
   实验表明，该方法可以适合于多种类型的图像并且其计算量远小于传统的基于像素的区域生长方法，同时有助于改善由图像噪声所引起的过分割现象。
5. In term of the orthogonal property of alamouti scheme and the character of the ofdm system equivalent model expression of receiver signal for stbc - ofdm system was obtained by flexible transform method so that the inverse of matrix was avoided using direct - decision mode and the complexity of computation and receiver was decreased . the simulation results show the validity and efficiency of the proposed receiver . ( 6 ) an adaptive equalization algorithm used in space - time block coded ofdm ( stbc - ofdm ) system with alamou
   该算法充分利用了alamouti编码的正交特性和多发射天线ofdm系统特点，通过灵活的变换对接收信号进行等价的表示；通过对11矩阵求逆的研究，将块最小二乘递推算法（ brl ）中的zkxzk的矩阵求逆分解为k个2x2矩阵的求逆，从而降低了自适应算法的运算量和接收机的复杂度。