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- Software and hardware implementation of ranging was sum up including triangulation & parallax measuring,pulse current ranging and pseudo random noise ranging. 总结了测距功能的软硬件实现技术,包括传统的三角测量和视差测距技术、电脉冲测距技术、伪码扩频脉冲串测距技术。
- PRNG Pseudo Random Noise Generation 伪随机噪声生成
- dual sequence pseudo random noise 双伪随机序列
- Onshore Radio Navigation System Adopting Pseudo Random Noise Spread-spectrum Signal 采用伪随机码扩频信号的陆基无线电导航系统
- Application of the Dual Sequence Pseudo Random Noise Spread Spectrum(DPN-SS) in the HFC 双伪随机序列扩频(DPN-SS)在HFC中的应用研究
- To eliminate dynamic lock-in error of Mechanically Dithered ring laser gyroscope,it is desirable to inject a pseudo smooth random noise into the sine wave dither signal. 为了消除抖动偏频激光陀螺仪的动态闭锁误差,需要向正弦抖动信号中注入一具有平稳性的随机噪声,以使抖动幅度随机变化。
- pseudo random noise 伪随机噪声
- pseudo random noise cede 伪随机码
- pseudo random noise ranging 伪码扩频测距
- This paper mainly investigated the excitation system parameter identification basedon the M sequence of pseudo random signal. 本文主要研究用M序列伪随机信号对励磁系统参数的辨识问题。
- Lcg_value() returns a pseudo random number in the range of (0, 1). lcg_value()返回范围为(0,1)的一个伪随机数。
- A multi-component echo signal model of short-range pseudo random code continuous wave (PRC-CW) radar is presented based on target's multi-points scattering model. 摘要为获得运动目标特征,基于目标多点散射模型推导了近程伪码调相连续波(PRC-CW)雷达回波多分量信号模型。
- Signal to Noise Ratio (SNR): The ratio of the signal to the random noise in a set of data. 信噪比:平均到一个数据单元的信号与随机噪声的比值。
- Overlapped low-frequency interruption and random noise usually exist in singularity target signal recognition. 摘要奇异性目标信号检测中往往存在叠加型低频干扰及随机噪声的污染。
- The method of detection on transient signal by the slice of cyclo-bispectrum in stationary random noise is proposed in this paper, simulation results are presented also. 摘要提出一种在平稳随机噪声中检测暂态信号的循环双谱切片方法,同时给出仿真结果。
- Pseudo random sequence has broad applications in stream cipher, channel coding, and spread spectrum communication. 伪随机序列在流密码、信道编码、频通信等领域有着广泛的应用.
- All markets have a certain amount of random noise, or quick countertrend moves. 每个市场都有随机噪音,或快速回调。
- The discrete random numbers is generated from a continuous pseudo random variable scaled by rng, mean shifted by vsh and dicretized by step size drv. 离散随机数值取自一连续随机变数乘以缩放比、并以等阶梯大小离散化及平均值位移而得。
- At last, application of multiclass classifiers based on SVM in classification of noise signal is studied. 最后,将基于支持向量机的多类分类方法应用于舰船噪声信号分类。
- Experiments are made using a polar-meter for measuring the degree of polarization of a 10 Gbit/s RZ and NRZ pseudo random sequence,respectively. 利用10Gbit/s的伪随机序列分别在归零码(RZ)和非归零(NRZ)下实验测量了DOP随DGD变化的关系。