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- Useing the MATLAB command remez to obtain a low pass filter z (n) with a cutof frequencyof 40 Hz at a sample rate of 1000 Hz. (译)：利用MATLAB的命令雷米兹获得低通滤波器环Z （ n ）的，以截断frequencyof 40赫兹采样率为1000赫兹。
- Based on Legendre multinomial, a new kind of low pass filter prototype is designed out after analyzing the design rule and inefficiency of some classical filter prototypes. 摘要分析了几种经典的滤波器原型设计原理及其自身不足，基于勒让德多项式，给出了一种新的低通滤波器设汁原型。
- By using MATLAB signal and using window method, frequency sampling and Chebyshev approximation the design of low pass digital filter in the toolbox have been processed. 采用窗函数法、频率抽样法和切比雪夫最佳一致逼近法,通过调用Matlab信号处理工具箱中的函数设计低通数字滤波器。
- The demography of Xinjiang shows the features of low rate of birth, low rate of death and low rate of increase. 人口增长模式呈现低出生、低死亡、低增长的特点。
- Wang Quen, Yao Weizheng, Wang Zhaoan.Effect of low pass filter on harmonics detection circuit[J].Journal of Xi'an Jiao Tong University, 1999, 33(4): 5-8. [8]王群;姚为正;王兆安.;低通滤波器对谐波检测电路的影响[J]
- The demography of Xinjiang shows the features of low rate of birth,low rate of death and low rate of increase. 人口增长模式呈现低出生、低死亡、低增长的特点。
- The simulation model of active current separating method is established with Matlab software for harmonic and reactive current detection in single-phase circuit. The effect of low pass filter on harmonic current detection is simulated and analyzed. 针对单相电路谐波和无功电流检测的有功电流分离法,利用MATLAB软件建立仿真模型,就其中的低通滤波器对谐波电流检测效果进行了仿真分析。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少？
- The deposition rate, microhardness, corrosion rate of low temperature iron plating layer at different temperatures are investigated. 摘要研究了在不同温度下获得的低温镀铁层的沉积速率、显微硬度、腐蚀速率等性能。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- Total mesorectal excision (TME) is believed to significantly decrease the local recurrence rate of low and middle rectal cancer. 直肠系膜全切除治疗中低位直肠癌可显著降低局部复发率。
- LU Guo-lin.Effect of nitramine on energy and bur-ning rate of low burning rate HTPB propellant[J].Journal of Solid Rocket Technology,2001,24(2):45-47. [4]鲁国林.;硝胺对低燃速丁羟推进剂能量与燃速的影响[J]
- Of low birth, rank, or position. 出身、职位、地位卑贱的
- Of low, common, or inferior quality. 低质量的低的、普通的或劣等的质量的
- Result There was significant difference in times of vein puncture,occurrence rate of low body temperature and low blood sugar between the two groups. 结果两组患儿在静脉穿刺次数、低体温、低血糖的发生率差异有显著意义,静脉炎的发生率差异无显著意义。
- The rate of incidence of a disease. 发病率发生疾病的概率
- The rate of inflation must be held down. 通货膨胀率必须控制在低水平上。
- The rate of pay was built into her contract. 工资率已写进了她的合同。
- The rate of growth was unprecedented. 这个成长率是前所未有的。
- The car was going at the rate of 60 miles an hour. 汽车以每小时六十英里的速度行驶。
