The digital wat remark technique based on a wavelet transform is a method for protecting multi media video data, belonging to the multi media signal processing area.
本发明涉及一种基于小波变换的数字水印技术，是一种多媒体视频数据保护方法，属于多媒体信号处理领域。
With the development of modern science and technology, as a multidisciplinary and comprehensive subject, digital speech signal processing has become a hot research area nowadays.
随着现代科学技术的蓬勃发展，数字语音信号处理作为一个跨学科、综合性的研究领域已成为当今的一个研究热点。
In the area of signal processing, many signals we encounter are non-stationary, such as radar signals, seismic waves and sonar signals etc.
在信号处理领域中遇到的许多信号都是非平稳信号，如通信信号、某些雷达信号、地震波、声纳等。
In engineering application area, especially in nonlinear signal processing such as pattern recognition, quantum physics and communication it has a lot of novel applications.
在工程应用领域，特别是模式识别、量子物理，通信领域等众多非线性信号处理方面得到了最为广泛的应用。
Spatial spectrum estimation is an important area in array signal processing, which is widely used in radar, communication, sonar, earthquake, chronometer and other aspects of science and technology.
空间谱估计是阵列信号处理的一个重要分支，近年来在雷达、通信、声纳、地震、射线天文等科技领域取得了极为广泛的应用。
Also many design methods are put forward when introducing of the area part, such as processing unit, input signal detection, watch dog circuit, extended communication and so on.
在区域控制单元中，分别介绍了处理单元、输入信号检测、看门狗电路、通信扩展的设计。
Traditional image processing is a typical two dimensional signal processing. The image data fusion belongs to this area as well.
传统图像处理是典型的二维信号处理，图像数据融合也属此范畴。
Digital signal processing (DSP), which is one of the key techniques in software radio, has been widely used in modern electronic area.
数字信号处理(dsp)技术作为软件无线电的关键技术之一，在现代电子领域得到日益广泛的应用。
The moving point target detection technology has been a hot issue in the area of signal and image processing.
运动点目标检测技术，是信号和图像处理领域的热点研究课题。
The Smart antenna technique is the combination of adaptive antenna array with Space-Time Processing, which can deal with signal in space area and time area.
智能天线技术是将自适应天线阵列和空时二维处理相结合，形成同时具有空时处理能力的天线。
The Smart antenna technique is the combination of adaptive antenna array with Space-Time Processing, which can deal with signal in space area and time area.
智能天线技术是将自适应天线阵列和空时二维处理相结合，形成同时具有空时处理能力的天线。
应用推荐