The concept of network control was extended to let digital switches communicate with databases (known as Service Control Points) and signal processing systems (Intelligent Peripherals).

网络控制的概念被扩展到了让数字交换机与数据库（称为服务控制点）和信号处理系统（智能外设）通信。

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Northrop Grumman will also integrate current wide Angle optics, digital imaging, and low-power digital signal processing (DSP), House says.

诺格公司也将综合现有的宽角光学、数字图像和低功率数字信号处理(dsp)，House说。

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One of the most common digital-signal-processing techniques is the discrete Fourier transform (DFT), which breaks a signal into its component frequencies and can be represented as a matrix.

最常见的数字信号处理技术之一是离散傅立叶变换（DFT），它把一个信号分解成它的组成频率，并表示成一个矩阵。

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It is time to connect them to the real world--and that means new generations of sensors, robotics and digital signal processing.

FORBES: Computing Desire

Utilizing a Signal-to-Sound Architecture, these TVs incorporate Sony's own magnetic fluid speakers and unique digital signal processing technology to deliver smooth midrange, lower vibration and deep bass.

ENGADGET: Sony launches the Bravia KDL-W900A LED connected 3DTV at CES

Barry Cheetham, senior lecturer in The School of Computer Science at the University of Manchester, is combining his academic expertise in communications, networks and digital signal processing with his love of choral singing.

CNN: Musicians aim to create virtual choir