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- And if 64 points per period was sampled, the signal to noise ratio could be improved by more then 5.6 times by demodulate algorithm. 在每周期采样64点的情况下;解调算法可将信噪比提高5.;6倍以上。
- The phase demodulation algorithm is proposed in this paper to demodulate the vibration signals of any size.The signal demodulation technology is realized by software. 通过对相位解调算法的研究,用以解决系统对任意大小振动信号的还原问题,并用软件实现了信号的解调。
- The Quadrate Demodulate Algorithm Based on Phase Revolution in SDR 软件无线电中基于相位旋转的正交解调算法
- The demodulation algorithm for IQ components is given under condition that the carrier is recovered. 在载波频率已恢复的情况下给出了iq正交分量的解调算法。
- The simulated result shows that compared with the traditional DFH demodulation algorithm, the performance is improved obviously. 仿真结果表明,该解调译码方案相对传统的DFH解调算法,性能得到了明显的改善。
- Study on Demodulation Algorithm of Fiber Optic Fabry-Perot Sensors Based on Spectrum Adjusting[A]Proceedings of Advanced Sensor Systems and Applications III[C], 2007 . 王军;朱永;章鹏;陈伟民.;可调谐珐珀滤波器解调光纤珐珀传感器腔长信息研究[A]2007'中国仪器仪表与测控技术交流大会论文集(二)[C];2007
- Through the analysis of advantages of several GMSK arithmetic and requirement of system processing, the base-band time lag demodulating algorithm based on quadrature demodulation and TMS320VC5402 are selected for base-band processing. 通过分析GMSK几种算法的优越性以及系统对处理的需求,选择基于正交解调的基带时延检波算法以及TMS320VC5402进行基带处理。
- First the author proposed a DVB-S2 demodulator algorithm architecture in broadcast services mode propitious to AISC realization, which can capture the signal fleetly in pilot-less mode. 文中提出的DVB-S2广播模式解调算法结构不仅有利于芯片的设计实现,而且可以在无导频模式下也可以达到快速捕获;
- In order to utilize the digital signal processing technology to improve the accuracy and reliability of measurement system,the improved I-Q demodulation algorithm is developed in this paper. 讨论了利用改进的I-Q解调法进行变压器相位检测的原理,对实际信号处理流程和测量误差进行了分析,并进行了仿真研究。
- A New Modulate and Demodulate Algorithm Used in Short Wave Communication Based on Sound Blaster Card 短波高速串行单音Modem在声卡上的实现
- It also studies the algorithms of FSK, MSK, GMSK modulation and demodulation mode, and summarizes the general the software modulation and demodulation algorithm. 进行了FSK,MSK和GMSK调制解调的算法的研究,并在此基础上总结了部分数字信号调制的通用的算法。
- Pisarenko demodulation algorithm Pisarenko谐波分解
- quasi-coherent demodulation algorithm 准相干解调算法
- Moreover, with the consideration of DDC and DUG, orthogonal modulation and demodulation algorithms of AM, FM, FSK, BPSK, QPSK are explored and implemented based on traditional algorithms. 再次论文在总结了传统的调制解调基础上,结合软件无线电器件的特点,系统的探讨并实现了基于正交思想的AM、FM、ASK、FSK、BPSK、QPSK的正交调制解调算法。
- demodulate algorithm; 解调算法;
- demodulate algorithm 解调算法
- Goertzel algorithm is a fast algorithm of DFT. 戈泽尔算法是离散傅立叶变换的一种快速算法。
- Rms algorithm and FFT algorithm have been achieved. 实现了均方根算法和FFT算法。
- Use a second algorithm to validate your results. 使用第二套算法来验证你的结果。
- Twice Demodulation Algorithm of Sonar Array Signal Acquisition 水声阵列信号采集的二次解调算法