This paper is concerned with the asymptotic stability analysis of linear systems with signal quantization and state observation.
针对基于状态观测和信号量化的线性系统，进行了稳定性分析与研究。
At first, it quantizes the image coefficient vector gotten from DWT with the lattice vector quantization technology, then imbeds the watermark signal into the coefficient.
该算法先通过格矢量量化技术对经dWT变换后的宿主图像的系数矢量进行格矢量量化，然后将水印信号嵌入到量化后的系数中。
In multimedia signal processing, quantization error is a function of input signal and it results in the audible distortion and noise modulation in the audio signals.
在多媒体信号处理中，由于量化误差是输入信号的函数，使得语音信号产生信号失真和噪声调制。
The results show that the detectors can rightly detect the RGPO signal when the number of quantization bits of DRFM is small.
实验结果表明，得到的检测器能够对DRFM量化位数较低的距离欺骗干扰实现正确检测。
A new approach which exploits the distribution properties of speech signal for vector quantization of speech signal is proposed in the paper.
本文提出了一种利用语音信号分布特性的矢量量化方法。
A general view of the application of Random Reference Quantization (RRQ) in different aspects of digital signal processing is given in the present paper.
本文综观随机参考点量化(RRQ)在数字信号处理的各个方面的应用。
The modulator quantizes the input signal and move the low frequency inband quantization noise to high frequency.
调制器完成对输入信号的量化并对量化噪声进行整形，将有用信号频带内的低频噪声搬移至高频段。
To fit in with the features of signal and noise, a strategy of gradual changing threshold selection and quantization was presented.
提出一种渐变式阈值选择与量化策略，以适应信号与噪声特点。
As the charge exerted from input voltage source is dependent on quantization error and input noise voltage to a large extent, the circuit has high signal input impedance.
由于提取自输入电压源的电荷很大程度上仅取决于量化误差与输入噪声电压，所以电路具有高信号输入阻抗。
The signal modulation method further includes generating a new quantization signal with a quantizer by quantizing the new integrated signal generated by the integrator.
所述信号调制方法还包括利用量化器对所述积分器生成的新积分信号进行量化来生成新量化信号的步骤。
Firstly, feature vectors are extracted from speech signal, secondly, vector quantization is utilized to design code book, and lastly, improved method is used to recognize the speech signal.
先从语音信号中提取待识别的特征矢量集，再利用矢量量化来设计码本，最后用改进的算法对待识别语音进行辩识。
According to the high-speed development of electronic technology, the adjust circuit of analog signal can be accomplished by the over quantization input signal and using DSP for gain and offset.
随着电子技术的飞速发展，模拟信号的调整电路可以通过超量化输入信号，并且利用DSP调整增益和偏置的方法来实现。
According to the high-speed development of electronic technology, the adjust circuit of analog signal can be accomplished by the over quantization input signal and using DSP for gain and offset.
随着电子技术的飞速发展，模拟信号的调整电路可以通过超量化输入信号，并且利用DSP调整增益和偏置的方法来实现。
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