| 1. | Design of the embedded speech acquistion and blind signal separation system based tms320c64x dsp bios
的嵌入式语音采集与盲分离系统设计 |
| 2. | On real - time speech blind signal separation based on time delay estimation and beamforming
基于时延估计波束形成预处理的实时语音盲信号分离研究 |
| 3. | Because the radiant signal is unknown , the problem of pulse match and signal separation becomes more complicated
因为被测辐射源信号是未知的,多辐射环境脉冲配对和信号分选问题就更为复杂。 |
| 4. | In the thesis the author presents some research on speaker recognition , mixed speech signal separation and speech transformation using neural network .
本文介绍作者在进行说话人识别、混叠语音信号分离和应用神经网络技术进行语音转换方面的若干研究探索问题。 |
| 5. | Then the blind signal separation algorithm has been also discussed in frequency domain . we focus on discussing scaling and permutation problems . 4
在频域,研究了卷积混合信号的频域盲分离算法,重点分析了算法中存在的分离信号排序不确定性和幅度的不确定性问题。 |
| 6. | Estimating a dynamical trajectory of the reverberation and then taking it out from the observation , all target echoes should be obtained . that is called signal separation
信号分离是指在相空间中估计混响动力学轨道，从观测中减去估计的混响，从而分离出目标回波。 |
| 7. | Digital filters provide a important function in digital signal processing design ， and are used in a wide variety of applications such as signal separation ， restoration ， or shaping
<中文摘要> =数字滤波作为数字信号处理技术的重要组成部分，广泛应用于诸如信号分离、恢复、整形等多种场合中。 |
| 8. | Blind signal separation is a new technique of signal processing aimed at retrieving a system ' s unknown information from its output only , which can be used in array processing and data analysis
盲信号分离技术是信号处理中用于阵列处理和数据分析的一种新的技术，在源信号和混合过程未知情况下，从混合信号中分离出源信号。 |
| 9. | One of approaches to the signal separation we developed in this paper is illustrated by the scheme of " prediction & cancellation " that based on local dynamical model of the reverberation
本文重点研究两种分离算法，其一是基于混响动力学局部模型的“一步预测?抵消”法，其二是基于混响动力学轨道分布性质的变尺度概率净化法。 |
| 10. | There are many potential application , especially in wireless communication , medical signal processing , image processing and radar signal processing . in recent years , blind signal separation has been an attractive trend in the area of academia
盲信号分离技术可广泛应用于无线通讯、医学信号处理、图像处理以及雷达信号处理等多个应用领域，已成为信号处理领域的一个研究热点。 |
