demodulation的例句大全

A patent for this new demodulation algorithm has been filed in the US patent office.

目前,这一算法正在申请专利中.

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Morlet-like wavelet cluster based method for band-pass filtering and envelope demodulation is described.

本文提出了一种基于小波簇的带通滤波和包络解调方法.

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A Demodulation Scheme Based on Match Grating Pairs Match Point Mix and Match

基于匹配光栅对的传感解调装置

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A transfusion speed monitor system is designed based on infrared technology with modulation and demodulation.

摘要设计了一种利用红外光的脉宽调制信号来采集输液信息的医用微量输液装置.

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The system distortion is inevitable in ultra-wide-band quadrature demodulation receiver cons i sting of analog devices.

由模拟器件构成的超宽带正交解调接收机不可避免地存在系统失真,这些失真的存在有时会严重影响系统的性能.

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Demodulation of binary frequency shift keying in digital communication

二进制移频键控在数字通信中的解调

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Normally demodulation frequency is inside the limits that a few hertz this to hundreds of megahertz.

凡是解调频率都在几兆赫兹至几百兆赫兹的规模内.

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We designed sampling , an RTL level simulation testbench and a FPGA platform for the chrominance demodulation.

对色度处理算法设计了完整的RTL级仿真平台和FPGA硬件验证平台.

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Demodulation to end its focal point is usually in the vicinity.

收端解调通常在其中心点附近进行.

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The detection technique of phase generated carrier ( PGC ) demodulation method with laser frequency modulation is introduced.

概述了干涉型光纤水听器直接调制光源的相位生成载波 ( PGC ) 解调技术.

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The digital demodulation is realized by use of recent digital signal processing technology.

本课题利用最新的数字信号处理技术,实现了数字正交解调.

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The wavelength demodulation technology of fiber Bragg grating is critical for its practical application.

光纤Bragg光栅 的波长解调技术是光纤光栅传感器实用化的关键.

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The strain sensitivity was demarcated by experiment using spectrum character of ASE demodulation.

并通过实验标定ase光源谱特性解调应变灵敏度系数.

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To fit the needs of burst communication systems, one-bit and two-bit differential demodulation methods are studied in the thesis and realizes GMSK modulation and demodulation process using the former. A comparison is made to see the performance differences of the two methods using MATLAB.

针对突发通信系统需要，对1bit差分解调和2bit差分解调技术进行了研究，在MATLAB中用1bit差分解调技术实现了GMSK信号的调制解调，并对两种解调的性能进行了仿真对比。

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In this article, with the analyzing of advantage and disadvantage of all kinds of FBG demodulation scheme and the mechanism of FBG reflection, a new scheme named correlated sampling is advanced base on so called unbalanced M-Z interferometric demodulation technique.

文中分析了目前存在的各种光纤光栅的解调方案的优缺点，结合对光纤光栅反射原理的理论分析，在马赫-曾特（M-Z）干涉解调法的基础上提出一种相关取样的方法。

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The simulation results show that the performance improvement of proposed algorithm is superior to conventional differential demodulation by 1.4 dB at a BER of 10-4 in AWGN channel.

仿真表明，相对于软判决译码时传统的差分解调，该算法在误比特率BER为10-4时在AWGN信道中有1.4dB的性能改善，在Rician信道中同样有显著的性能改善。

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In order to implement Bragg wavelength demodulation, the electric current tuning phase-shift technology was utilized in the experiment.

实验中应用电流调谐相移量以实现布拉格波长的解调。

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The application of modulation and demodulation in current detection with optic fiber sensing

调制&解调技术在光纤传感式电流测量中的应用

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The conclusion was verified by simulation signals with different noise intensity and rolling bearing's defect vibration signal. Analysis shows that the proposed method is more effective than direct modulation or time delayed autocorrelation demodulation in denoising or clarifying modulation information.

不同噪声强度仿真数据和滚动轴承故障振动信号实验数据分析表明，该方法比直接解调或仅采用时延相关解调更能有效抑制噪声，凸现信号调制信息。

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With the progress of science and technology, laser interferometry technology develops to higher accuracy and greater dynamic range. At the same time, the demodulation technology is demanded higher and higher.

随着科学技术的进步，激光干涉测量技术向着更高的精度和更大的动态范围方向发展，对其解调技术的要求也越来越高。

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