数字信号

It is especially suitable for smoothing treatment of cooling curve used for metallurgical site thermo-analysis.

提出了一种新的数字滤波方法，与平均值滤波和惯性滤波相比，能更加有效地滤除高频干扰，并使低频信号保真度也明显改善，尤其适合于炉前热分析实测冷却曲线的光滑处理。

The inputs and corresponding outputs give an excellent correlation with the truth table for a digital AND logic gate at molecular level.

输入信号及其相应的输出结果在分子水平上符合数字逻辑与门的真值表。

DRFM is the best sources of noise and deception jamming, it has become powerful means to counterwork new system Radar.

高性能的数字射频存储器是产生最佳噪声干扰和最佳欺骗干扰的干扰信号源，是对付新体制雷达的有力手段。

The key technologies include A/D conversion circuit with double integral, sign processing software for the microcomputer, eliminating zero excursion and the interference for digital filter, display precision adjusted and real-time graduation.

其关键技术包括：双积分A/D转换电路、单片机信号处理软件、消除零漂、排除干扰的数字滤波、显示准确度调校和实时标度变换等技术。

The key technologies include A/D conversion circuit with double integral, sign processing software for the microcomputer, eliminating zero excursion and the interference for digital filter, display

其关键技术包括：双积分A/ D 转换电路、单片机信号处理软件、消除零漂、排除干扰的数字滤波、显示准确度调校和实时标度变换等技术。

The key technologies include A/D conversion circuit with double integral, sign processing software for the microcomputer, eliminating zero excursion and the interference for digital filter, displayprecision adjusted and real-time graduation.

其关键技术包括：双积分A/ D 转换电路、单片机信号处理软件、消除零漂、排除干扰的数字滤波、显示准确度调校和实时标度变换等技术。

A set of mixers (210, 212, 214, 216) mixers the output of the first pair of decimation filters with two phases of a digital representation of an local IF signal.

一组混频器(210，212，214，216)使第一对抽取滤波器的输出与本地IF信号的数字表示的两相混频。

The process of creating a DSD signal is conceptually similar to taking a 1-bit delta-sigma analog-to-digital converter and removing the decimator which converts the 1-bit bitstream into multibit PCM.

过程中创造一个信号，渠务署，是在概念上相似，以1位Δ-Σ模拟到数字转换器，并消除decimator转换1位码流成多位的PCM 。

In this dissertation, to deal with this problem, a new method of adaptive wavelet decomposition is proposed.

作为一种新的数学工具，小波变换在信号分析和数字图像处理中得到了广泛的应用，并在数据压缩和图像编码等领域取得了优于传统方法的成果；但是，小。。。

In the receiver,a novel digital method is proposed to demodulate the 2RC CPFSK signal.

在接收机中，使用了一种新颖的数字解调方法实现2RC CPFSK信号的解调。

And discuss some key point of integrated management system design, include hazard identification and risk assessment and risk control in the occupational health and safety management, the measure of satisfaction target of customer, the flawlessness of law system, the integration of the integrated management system and enterprise standardization system, unify lead institution and work orgnization, integreted internal audit and integrated management review.

同时，论述了一体化管理体系构建中的几个主要问题，包括职业健康安全管理中的危险源辨识、风险评价和风险控制、顾客满意度的科学监测、法律、法规体系的完善、一体化管理体系与企业标准化体系的有机结合、统一的领导机构和工作机构、一体化的内部审核和管理评审。

Deepwater Taranaki is investigated for its petroleum potential, using all available seismic data tied to shallow-water wells.

运用与浅水井相关的现有全部震波探测数据考察了深海区塔拉纳基盆地的油藏前景。